APW7159A Overview
The two channels are operated with 180 degree phase shift. The device integrates all of the control, monitoring, and protecting functions into a single package; provides two controlled power output with over-voltage, overtemperature, and over-current protections.
APW7159A Key Features
- Single 12V Power Supply Required
- Excellent Output Voltage Regulation
- 1.0V±0.8% Internal Reference Over Line and Temperature
- Simple Single Loop Control Design
- Voltage Mode PWM Control
- 0~100% Duty Ratio
- Programmable Frequency Range from 50kHz to 400kHz (Constant 50kHz when Floating)
- Integrated Soft-Start and Soft-Off (Patent Pending)
- Support Pre-Biased Power-On
- Both Channel with 180o Phase Shift