5 5 4 4 3 3 2 2 1 1 D D C C B B A A BKLT_EN ON_PBACK BKLT_ADJ POWER_ON/OFF VCC12VIN BKLT_ADJ VCC12VIN BKLT_EN POWER_ON/OFF VDDC_1.26V VCC_12V VCC-Panel VDDC PRAMP_12V AMP_12V VCC_12V TUNER_5V VCC_5V VCC_5V VCC_5V 12VA 12VA STB_3.3V VCC_12V VCC_3.3V STB_3.3V AVDD_VIF AVDDA AVDD_AU VCC_3.3V VDDP VCC_3.3V AVDD_MPLL VDDP_PM STB_3.3V 5V-PANEL 5V-PANEL STB_3.3V VCC_12V VCC_3.3V VCC_3.3V ON_PANEL VCC_12V_ONOFF ADJ_PWM ON_PBACK WAKEUP WAKEUP Vcc1.26 for MST739 380mA AVDD_AU3.3 pm模式不保留 AVDDA3.3V pm模式不保留 VDDP3.3 pm模式不保留 VDDC1.26 pm模式不保留 32寸电源用STB_5V变STB_3.3V 32寸以下用VCC_12V变STB_3.3V STB_3.3V在PM模式下不掉电, VCC_3.3V在PM模式下掉电 屏供电,5V或12V 功放,预中放,音频运放 输出供电 XS803,XS809是32寸的电源接口 XS810是小尺寸接口 XS810.XS811为新180w接口 TUNER及运放供电 Chip power 电源接口及背光控制 1.25*(1+R2/R1)=1.26V 建议选用252封装。 Vout=0.8*(1+(R805+R807)/R806) 148mA 160mA 15mA Standby 3.3V 5.5mA 10mA 受控 3.3V 兼容3.3V 和5V 背光调整电压 wakeup:High power ON wakeup:Low power Off Notes:STB_3.3需要提到到3.4V左右。 78mA 87mA 22mA L804 FB L804 FB R862 10K R862 10K C813 0.1uF C813 0.1uF R850 10K R850 10K 1 2 L830 FB L830 FB C855 0.1uF C855 0.1uF L821 FB L821 FB + C878 220uF/16V + C878 220uF/16V R827 4.7K R827 4.7K C818 0.47uF C818 0.47uF R818 4.7K/NC R818 4.7K/NC 1 2 3 V814 3904 V814 3904 VIN 2 FB 4 PGND 1 COMP 5 EN 6 LX 7 LX 8 AGND 3 N802 AOZ1010 N802 AOZ1010 C851 0.1uF C851 0.1uF R856 10K R856 10K R859 4.7K R859 4.7K R851 10K R851 10K C885 220uF/NC C885 220uF/NC L814 FB L814 FB C824 10uF C824 10uF C852 0.1uF C852 0.1uF R832 4.7K R832 4.7K R820 10K/NC R820 10K/NC + C859 100u/16V + C859 100u/16V R829 NC/100 R829 NC/100 R824 10K R824 10K C890 10uF/16V C890 10uF/16V C849 2.2uF C849 2.2uF R813 100K R813 100K C826 180pF/NC C826 180pF/NC C831 10uF C831 10uF C858 0.1uF C858 0.1uF R806 10K_1% R806 10K_1% C881 0.1uF C881 0.1uF R808 20K R808 20K L802 10uH L802 10uH VD812 NC/PMEG2020 VD812 NC/PMEG2020 L823 0 L823 0 L824 FB L824 FB C866 2.2uF C866 2.2uF VD811 NC/PMEG2020 VD811 NC/PMEG2020 C836 0.1uF C836 0.1uF R805 30K_1% R805 30K_1% S 1 S 2 S 3 G 4 D 8 D 7 D 6 D 5 V801 9435A/NC V801 9435A/NC C832 0.47uF C832 0.47uF C844 0.1uF C844 0.1uF V815 BC847 V815 BC847 C828 2.2nF C828 2.2nF C834 0.1uF/16V C834 0.1uF/16V C872 2.2uF C872 2.2uF L810 FB L810 FB + C860 220uF/16V + C860 220uF/16V C868 0.1uF C868 0.1uF V802 AO3401A V802 AO3401A R861 10K R861 10K R830 1K R830 1K R834 47K R834 47K R810 10K_1% R810 10K_1% 1 2 3 V813 3904 V813 3904 R831 4.7K R831 4.7K R837 100K R837 100K V809 AO3401A V809 AO3401A L808 FB L808 FB C847 220uF C847 220uF C848 0.1uF C848 0.1uF 1 2 3 V812 3904 V812 3904 1 2 L809 NC/FB L809 NC/FB R812 30K R812 30K C857 0.1uF C857 0.1uF C883 0.1uF C883 0.1uF + C842 100uF/16V + C842 100uF/16V C835 10uF C835 10uF C888 10uF/16V C888 10uF/16V C856 0.1uF C856 0.1uF + C876 220uF/16V + C876 220uF/16V C880 10uF/16V C880 10uF/16V C870 0.1uF C870 0.1uF C833 3.3nF C833 3.3nF S 1 S 2 S 3 G 4 D 8 D 7 D 6 D 5 V811 9435A/NC V811 9435A/NC R849 47K R849 47K C863 0.47uF C863 0.47uF L815 FB L815 FB C814 0.1uF/NC C814 0.1uF/NC R848 100K R848 100K VIN 2 FB 4 PGND 1 COMP 5 EN 6 LX 7 LX 8 AGND 3 N803 AOZ1072 N803 AOZ1072 C827 180pF/NC C827 180pF/NC R864 10K/NC R864 10K/NC C871 0.01uF C871 0.01uF C879 0.1uF C879 0.1uF L803 10uH L803 10uH C812 0.1uF C812 0.1uF V807 AO3401A V807 AO3401A L816 FB L816 FB C898 10uF/16V C898 10uF/16V L813 FB L813 FB F801 F5A/32V F801 F5A/32V C854 0.1uF C854 0.1uF R835 100K R835 100K C823 0.1uF C823 0.1uF R825 10K R825 10K C877 0.1uF C877 0.1uF C846 0.1uF C846 0.1uF C850 0.1uF C850 0.1uF V803 3904 V803 3904 C899 10uF C899 10uF 1 2 L831 NC/FB L831 NC/FB R855 27K/0 R855 27K/0 R807 2.55K_1% R807 2.55K_1% R854 10K_1% R854 10K_1% 1 2 3 V808 3904 V808 3904 + C882 220uF/16V + C882 220uF/16V C875 220uF/NC C875 220uF/NC C837 10uF C837 10uF C810 0.1uF C810 0.1uF 1 2 3 4 5 6 7 XS801 D3913-5A XS801 D3913-5A R838 10K R838 10K C886 220uF C886 220uF C806 10uF C806 10uF R860 1K R860 1K + C843 100uF/16V + C843 100uF/16V C874 0.1uF C874 0.1uF C838 10uF C838 10uF C865 2.2uF C865 2.2uF R852 27K/0 R852 27K/0 C867 10uF C867 10uF + C884 100uF + C884 100uF L820 FB L820 FB C895 10uF C895 10uF L812 FB L812 FB C862 0.1uF C862 0.1uF R836 10K R836 10K 1 2 L806 FB L806 FB R811 1.3K R811 1.3K C853 0.1uF C853 0.1uF R833 10k R833 10k R828 4.7K/NC R828 4.7K/NC C811 0.1uF C811 0.1uF R853 100_1% R853 100_1% 3 2 1 4 ADJ OUT IN N804 AMS1117-5.0V ADJ OUT IN N804 AMS1117-5.0V R809 51K R809 51K 1 2 3 V810 3904 V810 3904 R863 100 R863 100 C829 0.1uF C829 0.1uF C815 0.1uF/NC C815 0.1uF/NC C864 0.1uF C864 0.1uF R819 100K R819 100K R857 47K R857 47K 3 2 1 4 OUT ADJ IN N801 1117-adj OUT ADJ IN N801 1117-adj C845 0.1uF C845 0.1uF C873 10uF C873 10uF C830 10uF C830 10uF C861 0.1uF C861 0.1uF C869 0.1uF C869 0.1uF PDF 文件以 "PDF 制作工厂" 试用版创建 ÿÿÿÿ ÿ � 5 5 4 4 3 3 2 2 1 1 D D C C B B A A CVBS0 RXE2- RXE2+ RXEC- ON_PANEL# LED_R RXEC+ RXE3- RXE3+ RXO0- RXE4- RXO0+ RXE4+ VIFP VIFM RXO1- AUVRADP AUVREF CVBS1 VCOM0 CVBSOut CVBS0 SV_Y0 TXCLK- G_TX1+ G_TX1- R_TX2- B_TX0- B_TX0+ R_TX2+ PB+ TXD SPI_DI SPI_DO SPI_CK SPI_CZ AUOutL2 SIFM SIFP VIFM PWM2 LED_G# LED_R# VIFP SIF_SW# AUOutR2 RXO1+ TXCLK+ AUVRADN GIN+ RIN+ BIN+ SOG HPLUG# SDA_HD SCL_HD WP_EE# RXO2- PWM1 I2C_SCL I2C_SDA SOY IR_SYNC# Y+ PR+ AUOutL1_amp AUOutR1_amp AMP_MUTE# ON_PBACK# ON_PANEL# AV_AUR1 AV_AUL1 PC_AUR0 COMP_AUL2 COMP_AUR2 PC_AUL0 RXO2+ RXD VS_RGB HS_RGB RXOC- RXOC+ Y+ PB+ PR+ SOG GIN+ VS_RGB HS_RGB RIN+ SOY CVBS1 BIN+ CVBSOut SV_Y0 PC_AUL0 AV_AUL1 COMP_AUR2 AV_AUR1 COMP_AUL2 PC_AUR0 SIFM SIFP RXO3- RXO3+ RXO4- RXO4+ GAIN-SW# RXE0- B_TX0+ B_TX0- R_TX2- SDA_HD TXCLK- TXCLK+ R_TX2+ G_TX1- G_TX1+ HPLUG# SCL_HD RXE0+ VIF-SW# RXE1- RXE1+ TAGC OPC PWM0 RXEC+ RXEC- RXE2+ RXE2- I2C_SDA I2C_SCL RXO4+ RXO4- RXO3+ RXO3- RXE3+ RXE3- RXOC- RXO2+ RXO2- RXE4- RXE1- RXE0+ RXE0- RXOC+ RXE1+ RXO1+ RXO1- RXO0+ RXO0- SELVDS1 RXE4+ SYS_RST RXD TXD WP_EE SPI_CZ SPI_DI SPI_DO SPI_CK PWM2 VIFM SIFM SIFP VIFP RXD SOG VGA-VS VGA-VS VGA-R+ TX VGA-G+ RIN+ GIN+ VGA-B+ RX BIN+ VGA-R+ VGA-G+ VGA-B+ LED_G# LED_R# SIF_SW# IR_SYNC# HDCEC CEC 4052_SW# VGA-SDA HDMI1-RX1+ HDMI1-RX0- HDMI1-DDC-SCL HDMI1-RXC+ HDMI1-RXC- HDMI1-RX0+ HDMI1-DDC-SDA HDMI1-RX2+ HPLUG CEC HDMI1-RX2- HDMI1-RX1- HDMI_5V HDMI1-RX1+ HDMI1-RX2- HDMI1-RX1- HDMI1-RX0+ HDMI1-RX0- HDMI1-RXC+ HDMI1-RXC- HDMI1-DDC-SCL HDMI1-DDC-SDA HDMI1-RX2+ CEC HDMI1-RX1+ HDMI1-RX0- HDMI1-DDC-SCL HDMI1-RXC+ HDMI1-RXC- HDMI1-RX0+ HDMI1-DDC-SDA HDMI1-RX2+ HPLUG CEC HDMI1-RX2- HDMI1-RX1- HDMI_5V HPLUG TX RX PWM0 SDA_HD VGA-SCL TXD SCL_HD SCL_HD SDA_HD HDMI1-DDC-SCL HDMI1-DDC-SDA HDMI1-RX1+ HDMI1-RX2- HDMI1-RX1- HDMI1-RX0+ HDMI1-RX0- HDMI1-RXC+ HDMI1-RXC- HDMI1-RX2+ G_TX1+ R_TX2- G_TX1- B_TX0+ B_TX0- TXCLK+ TXCLK- R_TX2+ HPLUG# HDCEC PWM1 PWM0 GAIN-SW# ON_PBACK# WAKEUP# SELVDS ODSEL2 VIF-SW 4052_SW# AUOutR1_amp AUOutL1_amp VGA-SCL VGA-SDA VGA-HS VGA-VS TAGC SIF_SW VIF-SW AMP_MUTE# VIF-SW# VCC_12V_ONOFF# WP_EE# WP_EE AUOutL2 AUOutR2 WORKPOWER2 VCC_12V_ONOFF# ADJ_PWM SELVDS IFOUT SIF_SW VS_RGB HS_RGB VGA-HS LED_G I2C_SCL I2C_SDA I2C_SCL I2C_SDA I2C_SCL I2C_SCL I2C_SDA I2C_SDA WP_EE IF1 STB_POWER WORK_POWER IR_in IR_in STB_POWER WORK_POWER keySTATE IR_From_Key keySTATE IR_From_Key WAKEUP# STBPOWER STBPOWER LED_G WORKPOWER2 WORK_POWER SAR1_KEY1# SAR1_KEY1# WORK_POWER SAR1_KEY1# AVDDA AVDD_VIF AVDD_AU VDDC VDDP VDDP_PM AVDD_MPLL STB_3.3V VCC-Panel STB_3.3V VCC_3.3V VCC_3.3V VCC_5V TUNER_5V AGND AGND AGND TUNER_5V TUNER_5V TUNER_5V TUNER_5V AGND VCC_3.3V STB_3.3V STB_5V_1 HDMI_SINK_5V HDMI_SINK_5V HDMI_SINK_5V VCC_5V VCC_12V STB_5V_1 AGND AGND AGND PRAMP_12V VCC_3.3V VCC_3.3V VCC_3.3V AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND VCC_5V VCC_5V AGND AGND STB_3.3V STB_3.3V STB_3.3V STB_3.3V STB_3.3V STB_3.3V STB_3.3V STB_3.3V AMP_MUTE CVBS1 PC_AUL0 ON_PBACK SV_Y0 AV_AUL1 I2C_SCL I2C_SDA AV_AUL2 PR+ Y+ SOY CVBSOUT PC_AUR0 ON_PANEL CVBS0 AV_AUR1 PB+ AV_AUR2 ADJ_PWM WAKEUP 4052_SW GAIN-SW VCC_12V_ONOFF AUOutL1_amp# AUOutR1_amp# AUOutL2# AUOutR2# ADJ_PWM WAKEUP MST740KU Please close to chip. WARNING !!! AUDIO OUTPUT VGA INPUT VIF INPUT AUDIO INPUT VIDEO INPUT Y,Pb,Pr INPUT PANEL INTERFACE DVI/HDMI INPUT R529~R540 value depend on the panel SPC CL=20pf of XTAL PWM1用来控制存台读取 HDCP也放里面,关机状态烧Key 地址:A0 SAR0-2 WAKE_UP,LED, 这5个口用STB_3.3V 5V电流0.1mA RXD(SCL) TXD(SDA) 5V GND VGA/HDMI TUNER Mode Selection Near MST.IC SAW Driver :keep 12dB gain Debug port FLASH/EEPROM 省却EDID Near MST.IC 预留24C04，HDCP KEY 22mA 预留STB上拉，防止待机噗声 LED_IR_KEY 1 3 2 Q405 MMBT3904 Q405 MMBT3904 R514 1M R514 1M R544 47 R544 47 R441 75 R441 75 R168 0 R168 0 2 4 6 8 1 3 5 7 RA504 33 2 4 6 8 1 3 5 7 RA504 33 R306 1K R306 1K R638 300R R638 300R R826 1K R826 1K R409 100 R409 100 R586 200/NC R586 200/NC R625 10K R625 10K 3 2 1 VD501 BAV99 VD501 BAV99 R562 4.7K R562 4.7K VD104 ISS110\BA591 VD104 ISS110\BA591 C503 27pF C503 27pF R540 NC R540 NC Q102 2SC388A Q102 2SC388A R529 NC R529 NC C511 22pF C511 22pF 2 4 6 8 1 3 5 7 RA509 33 2 4 6 8 1 3 5 7 RA509 33 R610 10K R610 10K R603 10K R603 10K C512 22pF C512 22pF C166 0.1uF C166 0.1uF C448 100p C448 100p R429 1K R429 1K C421 47n C421 47n R589 10K R589 10K R407 10 R407 10 R525 NC/4.7K R525 NC/4.7K R446 100 R446 100 R635 10K R635 10K R442 75 R442 75 R570 10K/NC R570 10K/NC R535 100 R535 100 2 4 6 8 1 3 5 7 RA507 33 2 4 6 8 1 3 5 7 RA507 33 R596 100 R596 100 R557 22 R557 22 R183 1K R183 1K R172 1K R172 1K R560 10k R560 10k DATA2+ 1 DATA2 SHIELD 2 DATA2- 3 DATA1+ 4 DATA1 SHIELD 5 DAT1A- 6 DATA0+ 7 8 DATA0 SHIELD DATA0- 9 CLK+ 10 CLK SHIELD 11 CLK- 12 CEC 13 NC 14 SCL 15 SDA 16 DDC/CEC GND 17 +5V POWER 18 HOT PLUG 19 20 GND1 21 GND2 22 GND3 23 GND4 XS601 HDMI_J XS601 HDMI_J R608 0R R608 0R R660 NC/0 R660 NC/0 R187 22 R187 22 R532 4.7K R532 4.7K 1 2 3 V505 3904/NC V505 3904/NC R566 4.7K R566 4.7K R541 NC/47 R541 NC/47 R166 0 R166 0 R305 1K R305 1K C420 47n C420 47n R528 47 R528 47 TP13 TP13 R443 75 R443 75 R590 10K R590 10K R593 100 R593 100 1 2 3 5 6 4 N411 IP4223CZ6 N411 IP4223CZ6 R176 0 R176 0 R612 0 R612 0 C152 0.01uF C152 0.01uF C161 0.1uF C161 0.1uF 5V_S 1 LV_S 2 GND 3 D2+ 4 GND 5 D2- 6 D1+ 7 GND 8 D1- 9 D0+ 10 GND 11 D0- 12 CLK+ 13 GND 14 CLK- 15 CE_IN 16 SCL_I 17 SDA_I 18 GND 36 D2+ 35 GND 34 D2- 33 D1+ 32 GND 31 D1- 30 D0+ 29 GND 28 D0- 27 CLK+ 26 GND 25 CLK- 24 CE_O 23 SCL_O 22 SDA_O 21 HP_O 20 HP_I 19 TMDS_BY 37 NC 38 N402 NC_IP4776CZ38 N402 NC_IP4776CZ38 L119 1uH L119 1uH R555 22 R555 22 C157 10pF C157 10pF R552 10K R552 10K R186 1.2K R186 1.2K R530 NC R530 NC C552 100pF C552 100pF R558 4.7K R558 4.7K R507 330/NC R507 330/NC 1 2 3 V508 3904 V508 3904 R464 NC R464 NC R298 220K R298 220K C516 10uF C516 10uF R575 100 R575 100 R430 10K R430 10K R536 4.7K R536 4.7K R159 680 R159 680 R584 4.7K R584 4.7K R512 220 R512 220 C520 0.01uF C520 0.01uF R290 220K R290 220K R170 4.7K R170 4.7K L503 FB L503 FB R659 10K_1% R659 10K_1% R523 47 R523 47 R185 47 R185 47 C401 NC/0.1u C401 NC/0.1u VD103 ISS110\BA591 VD103 ISS110\BA591 C119 10n C119 10n R606 4.7K R606 4.7K R109 0 R109 0 R520 0 R520 0 R164 300 R164 300 1 3 2 V507 3906 V507 3906 L108 NC L108 NC R501 100K R501 100K R169 12K R169 12K R505 4.7K R505 4.7K R539 NC R539 NC D104 1N4148 D104 1N4148 AGC 2 NC 3 AS 4 SCL 5 SDA 6 BP 7 NC 8 NC 9 NC 10 NC 11 IF1 12 G1 13 G2 14 G3 15 NC 1 G4 16 N100 AFT7/W013 N100 AFT7/W013 C120 0.1uF C120 0.1uF C419 47n C419 47n C509 27pF C509 27pF C154 NC C154 NC C258 1nF C258 1nF R599 100 R599 100 1 3 2 V509 3906/NC V509 3906/NC C515 10uF C515 10uF R569 68 R569 68 R163 300 R163 300 3 1 2 V610 BAT54C/NC V610 BAT54C/NC C523 47nF C523 47nF R184 47 R184 47 C163 0.1uF C163 0.1uF R405 10 R405 10 R594 100 R594 100 R154 4.7K R154 4.7K R572 68 R572 68 1 2 3 4 5 XS502 CON6 XS502 CON6 R591 10K R591 10K R573 68 R573 68 R588 100 R588 100 R542 NC/47 R542 NC/47 R554 22 R554 22 R537 NC R537 NC R578 100 R578 100 2 4 6 8 1 3 5 7 RA505 33 2 4 6 8 1 3 5 7 RA505 33 C470 0.1uF C470 0.1uF C519 0.1uF C519 0.1uF AVSS_ADC 3 AVDD_ADC 10 AVSS_ADC 25 AVDD_MPLL 26 SPI_SCK 91 SPI_SDI 89 SPI_SCZ 90 SPI_SDO 88 DDCA_DAT 126 INT 127 HWRESET 135 XTAL_XOUT 27 XTAL_XIN 28 DDCA_CLK 125 IRIN 128 AUWS/GPIO 83 GPIO/SPI_SIO3 86 GPIO 85 AUMCKO/GPIO 84 AVDD_VIF 39 AVSS_MPLL 29 VSYNC1 9 AVDD_VIF 30 AUSCK/GPIO 82 AUSD0/GPIO 81 AVDD_ADC 18 GPIO/SPI_SIO2 87 GPIOD3/TXD1 94 GPIOD2/RXD1 95 AVSS 52 MUTE/GPIOD5 92 GPIOD4 93 GPIOD1/RXD0 96 GPIOD0/TXD0 97 LVB4N 98 LVB4P 99 LVB3N 100 LVB3P 101 LVBCLKN 102 LVBCLKP 103 RLV8N/LVB2N 104 RLV8P/LVB2P 105 RLV6N/LVB0N 108 RLV6P/LVB0P 109 RLV5N/LVA4N 111 RLV5P/LVA4P 112 RLV4N/LVA3N 113 RLV4P/LVA3P 114 RLV3N/LVACLKN 115 RLV3P/LVACLKP 116 RLV2N/LVA2N 117 RLV2P/LVA2P 118 RLV1N/LVA1N 119 RLV1P/LVA1P 120 AVDDP_1 124 GND 68 AVDD_ADC 153 AVDD_VIF 31 RLV7P/LVB1P 107 RLV7N/LVB1N 106 RLV0P/LVA0P 122 RLV0N/LVA0N 121 TCON5 62 TCON6 63 TCON7 64 TCON8 65 TCON9 66 TCON10 70 TCON11 71 TCON12 72 GND 147 SAR0 131 SAR1 130 SAR2 129 WAKEUP 137 TCON0 57 TCON1 58 TCON2 59 TCON3 60 TCON4 61 TCON13 73 AVDDP_1 110 PWM2 76 PWM1 77 PWM0 78 GND 79 AVDDP_1 69 TCON14 145 TCON15 144 TCON16 143 TCON17 142 TCON18 141 TCON19 140 TCON20 139 TCON21 138 AVDDP_1 74 VDDC 67 AVDDP_1 80 VDDP_2 132 VDDC 148 AVSS_VIF 32 AVSS_VIF 37 AVDD_AU 41 GND 123 DDCD_SCL 133 RIN1P 8 RXA0P 152 LINE_IN_1R 45 BIN1P 4 HOTPLUG 156 RXACKP 150 LINE_IN_2L 46 SIFP 36 GIN1P 6 CVBS0/Y0 22 CVBS2/Y1 20 AUVRP 50 DDCD_SDA 134 BIN0P 12 CEC 136 LINE_IN_0R 43 DAC_OUT_L 53 HSYNC0 11 AUVAG 51 RIN0P 16 AUCOM 48 15 SOGIN0 SOGIN1 5 RXA2P 2 RXA1N 154 RXA2N 1 VCOM0 23 GIN0M 13 RXA0N 151 LINE_IN_1L 44 LINE_IN_2R 47 AUVRM 49 LINE_IN_0L 42 TAGC 40 RXACKN 149 GIN1M 7 SIFM 35 VIFM 34 CVBSOUT 24 CVBS1/C0 21 RXA1P 155 DAC_OUT_R 54 VSYNC0 17 VR27 38 VIFP 33 CVBS3/C1 19 GIN0P 14 LINE_OUT_L 55 LINE_OUT_R 56 AVDDP_1 146 PWM3 75 N501 N501 R291 1K R291 1K C449 100p C449 100p R165 NC/0 R165 NC/0 NC 1 NC 2 NC 3 GND 4 SDA 5 SCL 6 WP 7 VCC 8 N405 NC/24C02 N405 NC/24C02 C521 47nF C521 47nF R167 0 R167 0 C265 1nF C265 1nF R574 100 R574 100 R175 0 R175 0 R597 47K R597 47K R403 10 R403 10 C140 10nF C140 10nF R129 0 R129 0 R431 4.7K R431 4.7K R565 4.7K R565 4.7K R434 10K R434 10K R522 47 R522 47 C165 0.1uF C165 0.1uF R438 33 R438 33 R518 NC/4.7K R518 NC/4.7K R527 4.7K R527 4.7K C418 NC/0.1uF C418 NC/0.1uF R600 10K R600 10K C146 10nF C146 10nF R307 220K R307 220K R410 100 R410 100 R447 100 R447 100 R508 1K R508 1K R432 100 R432 100 L501 FB L501 FB C162 1nF C162 1nF C507 2.2uF C507 2.2uF R549 NC/100 R549 NC/100 R401 10 R401 10 1 2 3 Z501 14.318MHZ Z501 14.318MHZ 1 2 3 V506 3904 V506 3904 CE# 1 SO 2 WP# 3 VSS 4 SI 5 SCK 6 HOLD# 7 VDD 8 N506 MX25LV020 N506 MX25LV020 R662 10K/NC R662 10K/NC R461 100 R461 100 R174 4.7K R174 4.7K R604 10K R604 10K 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 52 51 41 43 45 47 49 42 44 46 50 48 XS501 BM50B-SRDS-G-TF XS501 BM50B-SRDS-G-TF R592 NC R592 NC R615 4.7k R615 4.7k V104 MMBT3904 V104 MMBT3904 C510 0.1uF C510 0.1uF R583 4.7K R583 4.7K R595 NC R595 NC R408 10 R408 10 C501 10uF C501 10uF R580 100 R580 100 R543 47 R543 47 R568 0 R568 0 7 5 3 1 8 6 4 2 RA518 RP100X4 7 5 3 1 8 6 4 2 RA518 RP100X4 IN1 1 IN2 2 GND 3 OUT1 4 OUT2 5 Z105 K6274D Z105 K6274D 1 2 3 V504 3904 V504 3904 C153 0.1uF C153 0.1uF R602 10K R602 10K C145 10nF C145 10nF C575 22pF C575 22pF R534 NC/4.7K R534 NC/4.7K R561 10k R561 10k R489 0/NC R489 0/NC R559 100R R559 100R R406 10 R406 10 R521 4.7K R521 4.7K C504 1nF C504 1nF A0 1 A1 2 A2 3 GND 4 SDA 5 SCL 6 WP 7 VCC 8 N508 24C32 N508 24C32 1 1 2 2 3 3 4 4 XS503 CN4 XS503 CN4 R643 100R/NC R643 100R/NC R556 22 R556 22 R156 100 R156 100 R576 100 R576 100 1 2 L118 330_Ohm_200mA L118 330_Ohm_200mA R538 NC R538 NC 1 2 3 5 6 4 N410 IP4223CZ6 N410 IP4223CZ6 1 3 2 V503 3906 V503 3906 R545 47 R545 47 R465 NC R465 NC C262 1nF C262 1nF A0 1 A1 2 A2 3 GND 4 SDA 5 SCL 6 WP 7 VCC 8 N509 24C04 N509 24C04 R614 100 R614 100 5 10 4 9 3 8 2 7 1 15 14 13 12 11 6 16 17 XS605 VGA XS605 VGA C517 0.1uF C517 0.1uF C160 10nF C160 10nF R550 4.7K R550 4.7K R433 100 R433 100 R546 4.7K R546 4.7K R524 47 R524 47 C574 NC/10pF C574 NC/10pF C514 1uF C514 1uF R188 6.8K R188 6.8K R299 220K R299 220K R547 NC/4.7K R547 NC/4.7K R440 33 R440 33 + C159 220uF + C159 220uF R177 12K R177 12K R531 NC R531 NC C576 22pF C576 22pF 1 2 L115 1K_Ohm_100mA L115 1K_Ohm_100mA R126 75 R126 75 R605 100R R605 100R L112 NC L112 NC C524 0.47uF C524 0.47uF R517 0 R517 0 1 2 3 4 5 6 XS645 D1251_04 XS645 D1251_04 R417 NC/4.7K R417 NC/4.7K R567 4.7K R567 4.7K C518 0.1uF C518 0.1uF CA102 220uF/25V CA102 220uF/25V VD207 1N4148 VD207 1N4148 R598 100 R598 100 R513 47K R513 47K C156 10pF C156 10pF R178 4.7K R178 4.7K R294 1K R294 1K R582 4.7K R582 4.7K R611 100 R611 100 R519 NC/4.7K R519 NC/4.7K R526 NC/4.7K R526 NC/4.7K C567 10uF C567 10uF 1 2 L117 FB L117 FB C158 0.1uF C158 0.1uF 1 3 2 V501 3906 V501 3906 + C164 10uF + C164 10uF 1 2 VD509 5.1V/NC VD509 5.1V/NC C155 3.3P C155 3.3P R564 4.7K R564 4.7K R533 4.7K R533 4.7K R613 10k R613 10k R181 0 R181 0 V103 MMBT3904 V103 MMBT3904 R563 4.7K R563 4.7K R171 1K R171 1K R179 4.7K R179 4.7K R463 100 R463 100 L502 FB L502 FB C259 1nF C259 1nF R577 100 R577 100 R155 12K R155 12K R571 100 R571 100 R439 33 R439 33 R416 NC/4.7K R416 NC/4.7K 1 3 2 V502 3906/NC V502 3906/NC C522 47nF C522 47nF 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 XS644 D1251_10 XS644 D1251_10 R607 100R R607 100R R404 10 R404 10 R509 100/NC R509 100/NC C568 0.1uF C568 0.1uF C417 1n C417 1n R587 100 R587 100 R609 4.7k R609 4.7k R419 NC/4.7K R419 NC/4.7K R579 100 R579 100 2 4 6 8 1 3 5 7 RA503 33 2 4 6 8 1 3 5 7 RA503 33 R585 0 R585 0 R418 NC/0R R418 NC/0R R601 NC/0 R601 NC/0 R581 100 R581 100 R551 4.7K R551 4.7K R553 NC/100 R553 NC/100 2 4 6 8 1 3 5 7 RA502 33 2 4 6 8 1 3 5 7 RA502 33 IN1 1 IN2 2 GND 3 OUT1 4 OUT2 5 Z104 K9450M Z104 K9450M R444 0 R444 0 C513 0.1uF C513 0.1uF C573 0.1uF C573 0.1uF R548 NC/100 R548 NC/100 R402 10 R402 10 PDF 文件以 "PDF 制作工厂" 试用版创建 ÿÿÿÿ ÿ � 5 5 4 4 3 3 2 2 1 1 D D C C B B A A I2C_SDA I2C_SCL Y_IN AV_AUL2 AV_AUR2 SOY PB+ Y+ PR+ AV1 OP_VCC1 OP_VCC1 V_out OP_VCC2 OP_VCC2 AUL_AV_OUT AUR_AV_OUT OP_VCC3 OP_VCC3 L+ AUOutL1_amp# R+ AUOutR1_amp# AUOUTR AUR_AV_OUT AUL_AV_OUT AUOutL1_amp# AUOutR1_amp# AUOutL1_amp# AUOUTL CVBS1 AUOutR1_amp# SV_Y0 AV1 Pb_IN CVBS0 AV3 Side_Aud_R sideAV_Lin sideAV_Rin AV1-Lin HD-R HD-Lin HD-Rin HD-L AV_AUL1 AV1-Rin AV_AUR1 Side_Aud_R Side_Aud_L PC_L PC_R R+ L+ AUOUTR AUOUTL Pr_IN AV_OUT V_out AV1-Rin AV1-Lin Side_Aud_L AV_OUT AUL_AV_OUT AUR_AV_OUT Y_IN AV3 HD-Rin sideAV_Rin HD-Lin sideAV_Lin Y_IN HD-L HD-R Pb_IN Pr_IN PC_L PC_R AV_OUT 5V/A VCC_5V VCC_5V PRAMP_12V 5V/A PRAMP_12V PRAMP_12V VCC_5V VCC_5V VCC_5V PRAMP_12V 2.5VBuf1 I2C_SCL I2C_SDA AV_AUL2 AV_AUR2 4052_SW PR+ Y+ PB+ SOY CVBSOut AUOutL1_amp# AUOutR1_amp# GAIN-SW CVBS1 SV_Y0 CVBS0 AV_AUL1 AV_AUR1 PC_AUL0 PC_AUR0 AUOutL2# AUOutR2# L+ R+ HP_MUTE Close to MST IC AV3 耳机输出幅度是喇叭在 5W的情况下 ,sound为标准,音量50%,幅度为 530mV , 大约为1mW , 100%是为 1.6V, 耳机及AV输出 Keep close to Mstar IC Video Input Audio Input NC NC CVBSOUT AUDIO OUT 恒流源，加大交流负载能力 Close to MST IC AV1 YPbPr/AV2 PC_L/R R303 47/NC R303 47/NC R240 0 R240 0 RJ55 NC/47 RJ55 NC/47 1 3 2 C C D ESD VD617 PESD3V3L2BT/NC C C D ESD VD617 PESD3V3L2BT/NC C241 0.1uF C241 0.1uF R661 75\NC R661 75\NC R641 33 R641 33 C620 560pF C620 560pF R269 33K R269 33K C225 2.2uF C225 2.2uF R652 1K R652 1K C257 2.2uF/NC C257 2.2uF/NC R455 10K R455 10K R274 47K R274 47K C623 2.2uF C623 2.2uF R218 33K R218 33K C279 1nF C279 1nF R649 75 R649 75 C223 0.1uF C223 0.1uF C613 560pF C613 560pF R277 4.7K/NC R277 4.7K/NC 5 4 3 1 2 6 7 XS625 AV IN XS625 AV IN C649 0.01uF C649 0.01uF 5 4 3 1 2 6 7 XS621 AV IN XS621 AV IN 1 2 L606 FB L606 FB 5 6 7 8 4 - + N204B AZ4558 - + N204B AZ4558 R656 1.2k R656 1.2k 1 2 3 4 5 XS615 EAR XS615 EAR R619 10K R619 10K R241 0 R241 0 C416 560p C416 560p C631 0.1uF C631 0.1uF 5 6 7 8 4 - + N203B AZ4558 - + N203B AZ4558 R281 47/NC R281 47/NC C247 100pF C247 100pF + C256 0.1u + C256 0.1u 1 2 L605 FB/NC L605 FB/NC 4 5 3 2 1 6 XS622 ypbpr XS622 ypbpr R658 680 R658 680 R620 12K R620 12K C648 0.1uF C648 0.1uF C227 100pF C227 100pF R225 33K R225 33K R629 12K R629 12K R296 0 R296 0 C252 10uF C252 10uF + C632 100u + C632 100u R262 33K R262 33K C280 1nF C280 1nF C242 0.1uF C242 0.1uF R456 10K R456 10K R282 47K R282 47K R621 10K R621 10K C246 2.2uF/NC C246 2.2uF/NC C672 2.2uF C672 2.2uF 1 2 3 V205 3904/NC V205 3904/NC R694 47K R694 47K 1 2 3 4 5 XS616 EAR XS616 EAR R221 10K R221 10K C220 2.2uF C220 2.2uF R630 10K R630 10K C609 47nF C609 47nF R657 560 R657 560 C610 47nF C610 47nF C253 2.2uF C253 2.2uF R268 10k R268 10k 3 2 1 8 4 - + N205A AZ4558 - + N205A AZ4558 C626 47nF C626 47nF C248 2.2uF C248 2.2uF 3 2 1 8 4 - + N204A AZ4558 - + N204A AZ4558 C237 10uF C237 10uF R297 0 R297 0 C233 1nF C233 1nF R457 12K R457 12K R650 22K R650 22K R617 10K R617 10K R695 47K R695 47K C650 0.1uF C650 0.1uF C611 47nF C611 47nF R653 10 R653 10 R644 75 R644 75 R270 10K R270 10K R273 47K R273 47K C671 2.2uF C671 2.2uF R633 75 R633 75 R263 33K R263 33K C263 100pF C263 100pF C266 1nF C266 1nF R214 33K R214 33K R696 47K R696 47K C231 1nF C231 1nF 5 3 2 1 4 XS623 AUDIO_out XS623 AUDIO_out C287 470pF C287 470pF 1 3 2 C C D ESD VD603 PESD3V3L2BT C C D ESD VD603 PESD3V3L2BT V607 3904 V607 3904 5 4 3 1 2 6 7 XS620 AV IN XS620 AV IN R217 33K R217 33K 1 2 3 5 4 6 VD602 IP4223CZ6 VD602 IP4223CZ6 C633 10uF C633 10uF C625 47nF C625 47nF R697 47K R697 47K R628 47 R628 47 R275 10K R275 10K C221 1nF C221 1nF C249 1nF C249 1nF 1 2 L618 FB L618 FB C238 2.2uF C238 2.2uF 1 3 2 C C D ESD VD608 PESD3V3L2BT C C D ESD VD608 PESD3V3L2BT R223 10K R223 10K R285 47/NC R285 47/NC R302 47/NC R302 47/NC 1 3 2 C C D ESD VD616 PESD3V3L2BT/NC C C D ESD VD616 PESD3V3L2BT/NC R622 12K R622 12K V608 3904 V608 3904 + C234 100u + C234 100u C254 100pF C254 100pF L214 FB L214 FB R634 47 R634 47 R477 NC/0 R477 NC/0 R639 33 R639 33 R691 47K R691 47K 1 2 3 V611 NC/3904 V611 NC/3904 C616 2.2u C616 2.2u C2731nF C2731nF R246 33K R246 33K R276 47 R276 47 L208 NC L208 NC R286 47K/NC R286 47K/NC X0 12 X1 14 X2 15 X3 11 Y0 1 Y1 5 Y2 2 Y3 4 A 10 B 9 X 13 Y 3 VCC 16 GND 8 INH 6 VEE 7 N604 74HC4052 N604 74HC4052 + C212 100u + C212 100u 3 2 1 8 4 - + N203A AZ4558 - + N203A AZ4558 C605 560pF C605 560pF 1 3 2 V605 3906 V605 3906 + C647 10uF + C647 10uF R692 47K R692 47K C217 0.1uF C217 0.1uF 5 6 7 8 4 - + N205B AZ4558 - + N205B AZ4558 R642 0 R642 0 R654 33 R654 33 C264 2.2uF C264 2.2uF C608 47nF C608 47nF C617 2.2u C617 2.2u C622 2.2uF C622 2.2uF 1 3 2 C C D ESD VD611 PESD3V3L2BT C C D ESD VD611 PESD3V3L2BT C2741nF C2741nF R693 47K R693 47K R651 6.8K R651 6.8K R623 10K R623 10K L209 FB L209 FB 1 3 2 C C D ESD VD609 PESD3V3L2BT C C D ESD VD609 PESD3V3L2BT 1 2 3 V612 NC/3904 V612 NC/3904 R271 33K R271 33K L210 FB L210 FB 1 2 3 V209 3904/NC V209 3904/NC R646 75 R646 75 C240 100pF C240 100pF C229 2.2uF C229 2.2uF C414 2.2u C414 2.2u R264 47K R264 47K R278 47 R278 47 C607 560pF C607 560pF R636 47 R636 47 R690 47K R690 47K C250 1nF C250 1nF R616 12K R616 12K R267 10k R267 10k R243 10K R243 10K C277 1nF C277 1nF R645 75 R645 75 R287 8.2K/NC R287 8.2K/NC R631 0/NC R631 0/NC C415 560p C415 560p C216 2.2uF C216 2.2uF RJ53 NC/4.7K RJ53 NC/4.7K R624 75 R624 75 R265 10K R265 10K R637 75 R637 75 R626 12K R626 12K C619 560pF C619 560pF C255 0.1uF C255 0.1uF L211 FB L211 FB L213 FB L213 FB C612 560pF C612 560pF C627 1nF C627 1nF C673 2.2uF C673 2.2uF 1 2 3 5 4 6 VD601 IP4223CZ6 VD601 IP4223CZ6 R475 NC/100 R475 NC/100 R244 33K R244 33K C222 10uF C222 10uF R288 4.7K/NC R288 4.7K/NC C275 470pF C275 470pF R454 12K R454 12K C218 2.2uF C218 2.2uF + C251 100u + C251 100u R647 499 R647 499 R284 8.2K/NC R284 8.2K/NC R632 0/NC R632 0/NC C278 1nF C278 1nF R280 47K R280 47K R279 47/NC R279 47/NC R618 12K R618 12K RJ54 NC/27K RJ54 NC/27K R476 NC/100 R476 NC/100 R655 3.9k R655 3.9k C674 2.2uF C674 2.2uF R266 47K R266 47K C219 2.2uF C219 2.2uF R215 33K R215 33K R640 33 R640 33 R289 47/NC R289 47/NC C411 2.2u C411 2.2u R648 5.1K R648 5.1K R272 33K R272 33K R627 10K R627 10K C224 100pF C224 100pF R283 47K/NC R283 47K/NC PDF 文件以 "PDF 制作工厂" 试用版创建 ÿÿÿÿ ÿ � 5 5 4 4 3 3 2 2 1 1 D D C C B B A A AMP_EN AMP_L AMP_Lin- AMP_EN AMP_R 2.5VBuf1 2.5VBuf1 AMP_Rout+ AMP_Lout+ AMP_Lout- AMP_Lout+ AMP_Rout- AMP_Lout+ G0 AMP_Lout- G1 G0 G1 AMP_Rout+ AMP_Rout- AMP_Rout+ AMP_Rout- AMP_Lout- AMP_Rin- AMP_L AMP_L AMP_R L+ R+ MUTE MUTE HP_MUTE AMP-ON/OFF AMP-ON/OFF AMP-ON/OFF 12VAMP GND2 12VAMP 12VAMP GND2 GND2 GND2 GND2 GND2 GND2 GND2 GND2 12VAMP 12VAMP 12VAMP GND2 GND2 GND2 AMP_12V VCC_5V VCC_5V VCC_5V AMP_12V AMP_12V 2.5VBuf1 2.5VBuf1 AMP_12V 12VAMP AMP_EN AMP_MUTE HP_MUTE AMP-ON/OFF WAKEUP L+ R+ MUTE H:MUTE L:ON MUTE Control EN:H(12V)-on L-off L:ON H:OFF AMP 按MSTAR最新demo更改。 G1 G0 15dB 0 0 18dB 0 1 21dB 1 0 31dB 1 1 8欧 姆 喇 叭 8欧 姆 喇 叭 R- R+ L- L+ for 关机噗声 L212 15uH/3A L212 15uH/3A C291 10uF/16V C291 10uF/16V C289 220nF/X7R/25V C289 220nF/X7R/25V C295 10uF/16V C295 10uF/16V R249 NC/100K R249 NC/100K R255 10K R255 10K 1 3 2 V225 3904 V225 3904 C236 220nF/X7R/25V C236 220nF/X7R/25V R300 100k R300 100k R219 NC/120R/0805 R219 NC/120R/0805 R242 NC R242 NC R228 6.2K R228 6.2K L204 15uH/3A L204 15uH/3A R204 10K R204 10K R235 NC/10K R235 NC/10K 1 2 L202 1k_Ohm_100mA L202 1k_Ohm_100mA 1 3 2 V220 2N7002 V220 2N7002 R313 10K R313 10K R212 10K R212 10K CA209 220uF/16V CA209 220uF/16V 1 2 3 XS203 D2514-3A XS203 D2514-3A 1 3 2 V218 2N7002 V218 2N7002 C230 1uF/X7R/25V C230 1uF/X7R/25V 1 3 2 V217 2N7002 V217 2N7002 C292 10uF/16V C292 10uF/16V C276 2.2uF C276 2.2uF R209 10K R209 10K VD202 1N4148 VD202 1N4148 R213 NC/10K R213 NC/10K C228 220nF/X7R/25V C228 220nF/X7R/25V 1 2 L216 1k_Ohm_100mA L216 1k_Ohm_100mA + CA205 220uF/16V + CA205 220uF/16V R205 470K R205 470K CA208 220uF/16V CA208 220uF/16V R239 10K R239 10K C204 1uF/X7R/25V C204 1uF/X7R/25V R237 NC R237 NC R206 100K R206 100K R245 10K R245 10K 1 3 2 V204 3904 V204 3904 C226 0.1uF C226 0.1uF R222 10K R222 10K C215 1uF/X7R/25V C215 1uF/X7R/25V C201 10uF/16V C201 10uF/16V R248 NC/10K R248 NC/10K 1 2 3 XS202 D2514-3A XS202 D2514-3A R232 NC/10K R232 NC/10K R259 10K R259 10K R224 10K R224 10K C239 NC/1uF/X7R/25V C239 NC/1uF/X7R/25V C294 10uF/16V C294 10uF/16V V207 3906V207 3906 CA203 220uF/16V CA203 220uF/16V C288 2.2uF C288 2.2uF R292 47K R292 47K R216 100K R216 100K VD201 1N4148 VD201 1N4148 C213 0.1uF C213 0.1uF R301 100k R301 100k R314 10K R314 10K + CA204 220uF/16V + CA204 220uF/16V R247 100K R247 100K C210 NC/1nF C210 NC/1nF C232 1uF/X7R/25V C232 1uF/X7R/25V R312 100K R312 100K R226 47K R226 47K 1 3 2 V206 3904 V206 3904 1 3 2 V219 2N7002 V219 2N7002 1 2 L203 NC/FB_1k_Ohm_100mA L203 NC/FB_1k_Ohm_100mA R208 10K R208 10K L217 15uH/3A L217 15uH/3A R207 10K R207 10K C202 0.1uF C202 0.1uF C235 220nF/X7R/25V C235 220nF/X7R/25V R227 0R R227 0R C214 1uF/X7R/25V C214 1uF/X7R/25V 1 2 L219 1k_Ohm_100mA/NC L219 1k_Ohm_100mA/NC VD203 PMEG2020 VD203 PMEG2020 1 3 2 V212 3904 V212 3904 C293 10uF/16V C293 10uF/16V 1 2 3 V202 3904 V202 3904 C290 1uF/X7R/25V C290 1uF/X7R/25V R201 100R R201 100R L205 15uH/3A L205 15uH/3A 1 3 2 V203 3904 V203 3904 R210 1K R210 1K R236 NC R236 NC R211 10K R211 10K V2013906 V2013906 L218 15uH/3A L218 15uH/3A VIPL 3 VINL 4 HVSSL 1 G1 2 VIPR 8 VINR 7 G0 5 MUTE 6 OUTNR 12 HVSSR 11 HVSSR 10 AVSS2 9 HVDDR 16 HVDDR 15 OUTNR 14 HVDDR 13 OUTPR 17 HVDDR 18 OUTPR 19 HVSSR 20 HVSSR 21 FBPR 22 FBNR 23 AVSS1 24 AVDD 25 EN 26 HVDD 27 HVSSL 30 HVSSL 31 OUTPL 32 HVDDL 33 OUTPL 34 HVDDL 35 HVDDL 36 OUTNL 37 HVDDL 38 OUTNL 39 HVSSL 40 FBNL 28 FBPL 29 thermal 41 N202 MSH9000 N202 MSH9000 R220 0R R220 0R R230 10K R230 10K PDF 文件以 "PDF 制作工厂" 试用版创建 ÿÿÿÿ ÿ � 5 5 4 4 3 3 2 2 1 1 D D C C B B A A L+ R+ GND2 GND2 GND2 GND2 GND2 GND2 GND2 GND2 GND2 GND2 GND2 12VAMP 12VAMP AMP-ON/OFF L+ R+ MUTE Title Size Document Number Rev Date: Sheet of R2A15123 B 1 1 Friday, July 02, 2010 Title Size Document Number Rev Date: Sheet of R2A15123 B 1 1 Friday, July 02, 2010 Title Size Document Number Rev Date: Sheet of R2A15123 B 1 1 Friday, July 02, 2010 amplifier ON H 3~5V amplifier OFF L 0~0.3V MUTE Control Mute off H 3~5V Mute on L 0~0.3V STB CONTROL 电容尽量选用X7R C283电容值选取： CA201:1000U C283:1U,启动时间：0.4S CA201:470U C283:0.47U,启动时间：0.188S CA201:2200U C283:2.2U,启动时间：0.88S +L +R GND GND N201 C281 0.1uF C281 0.1uF R233 100K R233 100K C282 10uF/25V C282 10uF/25V R229 33K R229 33K C270 0.47uF/25V C270 0.47uF/25V L207 15uH/3A L207 15uH/3A R234 0/NC R234 0/NC C271 10uF/25V C271 10uF/25V CA207 220uF/16V CA207 220uF/16V C209 0.47uF/25V C209 0.47uF/25V R231 10K R231 10K R311 8,0805 R311 8,0805 C260 0.47uF,0805 C260 0.47uF,0805 C284 2.2uF C284 2.2uF DVDD 3 SUB 4 HS2 1 HB2 2 N.C. 8 SUB 7 SUB 5 SUB 6 OUT1 12 OUT1 11 VS1 10 HB1 9 SUB 16 SUB 15 VD1 14 VD1 13 STBYL 17 GAIN1 18 IN1 19 CBIAS 20 ROSC 21 AVCC 22 GND 23 SUB 24 SUB 25 SUB 26 SUB 27 PROT 30 N.C. 31 IN2 32 GAIN2 33 MUTEL 34 SUB 35 SUB 36 VD2 37 VD2 38 OUT2 39 OUT2 40 CLOCK 28 VREF 29 N201 R2A15123FP N201 R2A15123FP R238 10K R238 10K C272 10uF/25V C272 10uF/25V C283 1uF/25V C283 1uF/25V C268 10uF/25V C268 10uF/25V C207 0.1uF C207 0.1uF C269 0.1uF/25V C269 0.1uF/25V CA202 220uF/16V CA202 220uF/16V R293 0/NC R293 0/NC CA206 220uF/16V CA206 220uF/16V R308 10K/NC R308 10K/NC C286 47uF C286 47uF 1 2 3 XS204 XS204 1 2 3 V211 3904 V211 3904 R295 22K R295 22K C267 0.47uF,0805 C267 0.47uF,0805 C261 0.1uF/25V C261 0.1uF/25V L206 15uH/3A L206 15uH/3A CA201 220uF/16V CA201 220uF/16V 1 2 3 XS201 XS201 R310 8,0805 R310 8,0805 R309 1K R309 1K VD205 1N4148 VD205 1N4148 C285 2.2uF C285 2.2uF PDF 文件以 "PDF 制作工厂" 试用版创建 ÿÿÿÿ ÿ �