ME4312B Power Management IC, CV/CC Controller, 36V, SOP8 Package

The ME4312B is a constant voltage and constant current controller IC designed for AC/DC power supplies and battery charging applications. It integrates accurate voltage reference and current sensing to achieve stable CV/CC regulation with reliable performance.

Key Specifications

• Supply Voltage (VCC): Up to 36V

• Sense Voltage (VSENSE): 74mV

• Reference Voltage (VREF): 1.21V

• Voltage Tolerance: ±1.0%

• Supply Current: 1.5mA

• Package: SOP8

Applications

• AC/DC adapters

• Battery chargers

• LED power supplies

• SMPS feedback control

Features

• Integrated CV and CC control

• Stable voltage and current regulation

• Simple peripheral design