TB67S112PG Input and Output Equivalent Circuit Pin name Input / Output signal Equivalent circuit IN1 1kΩ IN2 IN1 Digital input (VIN(H)/VIN(L)) kΩ IN2 100 GND ERR Digital output VOD(L) ERR (Pul -up resistance: 10 kΩ to 100 kΩ) GND OUT1 COM OUT2 OUT1 OUT2 VM power supply voltage(VM) GND Output voltage(VOUT) COM GND The equivalent circuit may omitted or simplified for explanatory purposes. 5 2019-07-08