APW8863A Datasheet (ANPEC) - DDR3 AND DDR4 SYNCHRONOUS BUCK CONTVERTER

APW8863A, DDR3 AND DDR4 SYNCHRONOUS BUCK CONTVERTER

The APW8863A integrates a synchronous buck PWM converter to generate VDDQ, a sourcing and sinking LDO linear regulator to generate VTT.

It offers the lowest total solution cost in system where space is at a premium.

The APW8863A provides excellent transient response and accurate DC voltage output in

APW8863A Features

* Buck Controller (VDDQ)

* High Input Voltages Range from 4.5V to 21V Input Power

* Provide Adjustable Output Voltage from 0.9V to 2V

* Integrated MOSFET Drivers and Bootstrap For- ward P-CH MOSFET

* Low Quiescent Current (200uA)

* Excellent Load Transient Responses

* PFM Mode