AP3401
Description
The AP3401 is a 1A step-down DC-DC converter. At heavy load, the constant-frequency PWM control performs excellent stability and transient response.
Key Features
- Output Current: Up to 1A
- Output Voltage: 0.6V to VIN
- Input Voltage: 2.5V to 5.5V
- 0.6V Reference Voltage With ±2% Precision
- 40µA (Typ) No Load Quiescent Current
- Shutdown Current: <1µA
- 100% Duty Cycle Operation
- 1.5MHz Switching Frequency
- Internal Soft Start
- No External Compensation Required
