Datasheet Summary
Advanced Power Electronics Corp.
Technology Licensed from International Rectifier
Synchronous PWM Controller with Over-Current Protection
Features
Current Limit using Lower MOSFET Sensing Using the 6V internal regulator for charge pump circuit allows single supply operation up to 18V Programmable Switching Frequency up to 400KHz Soft-Start Function 0.8V Precision Reference Voltage Available Unmitted Error Amplifier Available for DDR Voltage Tracking Applications Stable with Ceramic Capacitor RoHS-pliant, halogen-free packages
Description
The APU3039 controller IC is designed to provide a synchronous Buck regulator and is targeted for applications where cost and size...