FP6173 Datasheet (Feeling Technology) - 3A Synchronous Step-Down Regulator

FP6173, 3A Synchronous Step-Down Regulator

The FP6173 is a high efficiency current mode synchronous buck PWM DC-DC regulator.

The internal generated 0.8V precision feedback reference voltage is designed for low output voltage.

Low RDS (ON) synchronous switch dramatically reduces conduction loss.

To extend battery life for portable applicatio

FP6173 Features

* Input Voltage Range: 2.5 to 5.5V

* Adjustable Output Voltage From 0.8V to VCC

* Precision Feedback Reference Voltage: 0.8V (±2%)

* Output Current: 3A (Max.)

* Duty Cycle: 0~100%

* Internal Fixed PWM Frequency: 1MHz

* Low Quiescent Current: 100μA

* No Schottky Diode