TS103 Datasheet (PDF) Download
Taiwan Semiconductor
TS103

Overview

The TS103 is a monolithic IC specifically designed to control the output current and voltage levels of switch mode battery chargers and power supplies. The device contains two operational amplifiers and a precision shunt regulator.

  • Input Offset Voltage: 0.5mV
  • Supply Current: 250uA per OP AMP @ 5V
  • Unity Gain Bandwidth: 1MHz
  • Output Voltage Swing: 0~(Vcc - 1.5) V
  • Power Supply Voltage: 3~18V
  • Fixed Output Voltage Reference: 2.5V±1%
  • Sink Current Capability from 0.2~80mA