General Description

The AP4300 is a monolithic IC specifically designed to regulate the output current and voltage levels of switching battery chargers and power supplies.

Features

Op Amp

· Input Offset Voltage: 0.5mV

· Supply Current: 250µA per Op Amp at 5.0V Supply Voltage

· Unity Gain Bandwidth: 1MHz

· Output Voltage Swing: 0 to (VCC-1.5) V

· Power Supply Range: 3 to 18V

Voltage Reference

· Fixed Output Voltage Reference: 2.5V, 2.6V

· Voltage Tolerance: 0.5%, 1%

· Sink Current Capability from 0.1 to 80mA

Applications

· Battery Charger

· Switching Power Supply