EP5352QI

Output Power :
Input Voltage :
Mounting Style : SMD/SMT
Packaging : Reel
Operating Temperature Range : - 40 C to + 85 C
Output Current : 500 mA
Package / Case : QFN-20
Switching Frequency : 5 MHz
Output Voltage : Digitally Adj.


Features:

Integrated Inductor

500 mA continuous output current

2.4 V to 5.5 V input range

Up to 95% peak efficiency

Excellent transient response, low ripple

Requires two MLCC filter capacitors

3-pin VID output voltage programming

4 mm x 5 mm x 1.1 mm package

Fully RoHS compliant and Pb-free manufacturing line compatible

Application

The Enpirion EP5352QI represents a revolution in low-power switching converters. The total solution footprint is 36mm2, without compromising efficiency. Requiring two external components, the EP5352QI makes regulator design a breeze.

A complete power system-on-a-chip (PowerSoC), the EP5352QI integrates power switches, Inductor, gate drive, controller, and loop compensation in a tiny 5 mm x 4 mm package. The 1.1mm profile and small footprint enables the use of this part where space is at a premium.

The EP5352QI utilizes a 3-pin VID output voltage selector that allows the designer to choose one of seven pre-defined output voltage levels; or an external voltage divider can be employed to set the output voltage.

This product is an excellent choice for low-power mobile applications such as smart-phone, personal media player or PDAs.

Pinout




Description

EP5352QI features:

Tiny Solution Footprint

Low Part Count

Simple Layout, Easy Design

Excellent Transient Response