Views
5 months ago

tidu271

1 1 TP5 1 1 TP7 300 R20

1 1 TP5 1 1 TP7 300 R20 MISO_ISO SCLK_ISO MOSI_ISO SIG_GND SIG_GND VCC_NON_ISO +3.3V_NON_ISO Isolated power supply and Isolation RTN 1 VIN 2 UVLO 3 RON 4 FB 5 VCC 6 BST 7 SW 8 EP 9 U1 LM5017MRE/NOPB D15 SDM10U45-7-F FB/NC 1 OUT 5 IN 4 NC 3 GND 2 U4 TPS71533DCK 0.1µF C33 0.1µF C26 0.1µF C28 0.1µF C34 Green A 2 C 1 D13 +24VDC_LIMIT VCC1 1 SDA1 2 SCL1 3 GND1 4 VCC2 8 SDA2 7 SCL2 6 GND2 5 U11 ISO1541 DVDD_ISO +3.3V_NON_ISO 0.1µF C40 SIG_GND EVM_ID_SDA EVM_ID_SCL I2C_SDA I2C_SCL 10µF C18 SIG_GND 0.1µF C41 +3.3V_NON_ISO DVDD_ISO MOSI SCLK CS0 6.34k R6 75.0k R5 10.0k R10 47 R24 47 R25 MISO 47 R27 MISO_ISO MOSI_ISO SCLK_ISO I2C_SDA I2C_SCL VCC_NON_ISO CS0 SCLK MISO MOSI 1.5k R31 1.5k R33 DVDD_ISO 10µF C6 VCC1 1 GND1 2 INA 3 INB 4 INC 5 OUTD 6 EN1 7 GND1 8 GND2 9 EN2 10 IND 11 OUTC 12 OUTB 13 OUTA 14 GND2 15 VCC2 16 U9 ISO7141CCDBQ 0.1µF C7 SIG_GND 0.47µF C3 1000pF C19 SIG_GND D1 DFLS1200-7 +VCC_ISO SIG_GND 5.4V 2 1 D12 PTZTE255.1B DVDD_ISO 300 R14 Green A 2 C 1 D8 DVDD_ISO SIG_GND SIG_GND 10µF C9 0.1µF C12 SIG_GND L1 LQH32PN6R8NN0 OUT 1 FB 2 NC 3 GND 4 EN 5 NR/SS 6 DNC 7 IN 8 PAD 9 U2 TPS7A4901 SIG_GND SIG_GND 0.1µF C50 10µF C10 SIG_GND 1 1 TP1 LDO_IN LDO_OUT AVDD_ISO 300 R30 Green A 2 C 1 D14 AVDD_ISO SIG_GND SIG_GND 1 1 TP6 1 1 TP8 1 1 TP11 SIG_GND 1µF C25 1µF C31 1µF C48 1µF C15 1µF C20 SIG_GND SIG_GND DVDD_ISO FB1 1µF C5 1µF C11 SIG_GND SIG_GND AVDD_ISO 47 R28 CS_ISO CS_ISO LDO_OUT 2.0 R4 1 8 4 5 T1 750342304 FB2 5.4V 2 1 D2 PTZTE255.1B 1 1 TP2 137k R7 46.4k R8 110k R2 47.5k R3 14.7k R1 0.01µF C1 0.01µF C4 0.01µF C46 3300pF C8 www.ti.com Schematics Figure 68. Schematic Sheet 4 57 TIDU271–May 2014 Temperature Sensor Interface Module for Programmable Logic Controllers (PLC) Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated