EN5336QI

Mounting Style : SMD/SMT
Packaging : Reel
Output Current : 3 A
Operating Temperature Range : - 40 C to + 85 C
Output Power : 10 W
Output Voltage : 0.8 V to 3.3 V
Switching Frequency : 5 MHz
Input Voltage : 2.375 V to 6.6 V
Package / Case : QFN-44


Features:

Tiny Footprint

Simple Layout, Easy Design

Low Part Count

Excellent Transient Response

Application

This product is an excellent choice for FPGA and ASIC power. The enable and POK pins allow for simple sequencing and fault monitoring


Pinout

Specifications

2.375 V to 5.5 V

7.5 mm x 10 mm x 1.85 mm

0.8 V to 3.3 V.

Description

The Enpirion EN5335QI (VID) and the EN5336QI (External Divider) 5 MHz buck converters with integrated inductor have the world's smallest foot print and lowest part count, simplifying design. The complete power system-on-a-chip (PowerSoC) includes controller, loop compensation, gate drive, power switches and inductor in a 7.5 mm x 10 mm x 1.85 mm QFN package.

EN5336QI Type III-compensated voltage mode control combined with the 5 MHz switching frequency yields excellent transient performance and stability over a wide operating range.

The EN5335QI version utilizes a 3-pin VID output voltage selector that allows the designer to choose one of seven pre-defined output voltage levels. The EN5336QI uses an external voltage divider to set output voltage in the range of 0.8 V to 3.3 V.