Microchip Technology MCP16252
PFM/PWM Synchronous Boost Regulator
| Part No. | MCP16252 |
|---|---|
| Datasheet | MCP16252 Download |
| Manufacturer |  Microchip Technology |
| Description | PFM/PWM Synchronous Boost Regulator |
| Buy | Stock & Price |
FEATURES
● Up to 96% Typical Efficiency● 650 mA Typical Peak Input Current Limit: - IOUT > 100 mA @ 3.3V VOUT, 1.2V VIN - IOUT > 250 mA @ 3.3V VOUT, 2.4V VIN - IOUT > 225 mA @ 5.0V VOUT, 3.3V VIN
● Low Device Quiescent Current: - Output Quiescent Current: < 4 µA typical, device is not switching (VOUT > VIN, excluding feedback divider current) - Input Sleep Current: 1 µA - No Load Input Current: 14 µA typical
● Shutdown Current: 0.6 µA typical
● Low Start-Up Voltage: 0.82V, 1 mA load
● Low Operating Input Voltage: down to 0.35V
● Adjustable Output Voltage Range: 1.8V to 5.5V
● Maximum Input Voltage VOUT < 5.5V
● Automatic PFM/PWM Operation: - PWM Operation: 500 kHz - PFM Output Ripple: 150 mV typical
● Feedback Voltage: 1.23V
● Internal Synchronous Rectifier
● Internal Compensation
● Inrush Current Limiting and Internal
