Datasheet Summary
APW7070/A
3A, 20V, 380kHz, Synchronous Step-Down Converter
Features
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- Wide Input Voltage from 4.75V to 20V Output Current up to 3A Adjustable Output Voltage from 0.8V to 90%VIN
- 0.8V Reference Voltage
- ±2.5% System Accuracy 80mΩ Integrated MOSFETs High Efficiency up to 93% Current-Mode Operation
- Stable with Ceramic Output Capacitors
- Fast Transient Response Power-On-Reset Monitoring Fixed 380kHz Switching Frequency in PWM Mode Automatic Pulse-Skipping Mode (PSM)/PWM Mode Operation (APW7070A) Forced-PWM Operation (APW7070) Built-in Digital Soft-Start Output Current-Limit Protection with Frequency Foldback 70% Under-Voltage Protection Over-Temperature...