MCP1665
Overview
- 36V, 100 m Integrated Switch
- Up to 92% Efficiency
- Higher Current Compared to the Previous MCP166x Switchers Family
- Output Voltage Range: Up to 32V
- 3.6A Typical Peak Input Current Limit: - IOUT > 1 A at 5.0V VIN, 12V VOUT - IOUT > 700 mA at 3.3V VIN, 12V VOUT - IOUT > 400 mA at 4.2V VIN, 24V VOUT
- Input Voltage Range: 2.9V to 5V
- Input Undervoltage Lockout (UVLO): - UVLO at VIN Rising: 2.9V, typical - UVLO at VIN Falling: 2.7V, typical
- No Load Input Current: 250 µA Typically for Pulse-Frequency Modulation (PFM), 500 µA Typically for Pulse-Width Modulation (PWM)
- Shutdown Mode with 0.4 µA Typical Quiescent Current
- Automatically PFM/PWM or Selected by the MODE Pin, for High Efficiency
