FP6715 Description
The FP6715 is a high efficiency, fixed frequency 550KHz, current mode PWM boost DC/DC converter which could operate battery such as input voltage down to 2.5V. The converter output voltage can be adjusted to a maximum of 5.25V by an external resistor divider. Besides the converter includes a 0.08Ω N-channel MOSFET switch and 0.12Ω P-channel synchronous rectifier.
FP6715 Key Features
- High Efficiency up to 93%
- Low RDS(ON) Integrated Power MOSFET
- NMOS 80mΩ / PMOS120mΩ
- Wide Input Voltage Range: 2.5V to 5.5V
- Fixed 550KHz Switching Frequency
- Low-Power Mode for Light Load Conditions
- ±2.0% Voltage Reference Accuracy
- PMOS Current Limit for Short Circuit Protection
- Low Quiescent Current
- Output Ripple under 200mV. (Scope Full