ACE727Z

18V, 3A, High Efficiency Synchronous Step-Down Converter

VER 1.1

2

Packaging Type

SOT-23-6

Ordering information

ACE727ZXX+ H

Pin Description

SOT-23-6

Description

Function

1

GND

Ground

2

SW

Inductor Connection. Connect an inductor Between SW and the regulator

output.

3

VIN

Supply Voltage. Bypass with a 22μF ceramic capacitor to GND

4

FB

Feedback Input. Connect an external resistor divider from the output to

FB and GND to set V

OUT

5

EN

Enable pin for the IC. Drive this pin high to enable the part, low or floating

to disable.

6

BST

Bootstrap pin. Connect a 10nF capacitor from this pin to SW

GM：SOT-23-6

Pb - free

Halogen - free