AP3408 Datasheet (BCD Semiconductor) - 4MHz High Efficiency Synchronous Buck Converter

AP3408, 4MHz High Efficiency Synchronous Buck Converter

The AP3408 is a current mode, PWM synchronous buck DC/DC converter, capable of driving a 2A load with high efficiency, excellent line and load regulation.

It operates in continuous PWM mode.

The AP3408 integrates synchronous P-channel and N-channel power MOSFET switches with low on-resistance.

It is

AP3408 Features

* Input Voltage Range: 2.6 to 5.5V

* Adjustable Output from 0.8 to 5V

* 0.8V Reference Voltage with ± 2% Precision

* Output Current: 2A

* High Efficiency up to 95%

* Low RDSON Internal Switches

* Programmable Frequency: 300kHz to 4MHz