Power chip

TPS3813 Voltage Supervisor with Programmable Window Watchdog (Reset IC)

Standby 75mW power-saving mode, built-in 800V power transistor, 5V/0.4A fixed output

1. New three-channel relay drive circuit with 100mA collector output current (single channel); 2. High voltage resistance (50V)

Power module Isolated single output; input voltage: 36~72VDC; output voltage: 15VDC; output current (maximum value): 200mA; output power: 3W; isolation voltage 1500VDC