MP4652—HIGH PERFORMANCE OFF-LINE TV LED DRIVER

MP4652 Rev.1.01

www.MonolithicPower.com

7

9/23/2011

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Pin #

Name

Description

11

EN

Enable Input. Pull EN high to turn on the chip, and pull EN low to turn it off.

12

VIN

Supply voltage input.

13

VCC

Linear Regulator Output and Bias Supply of the Gate Driver. It provides the supply for the

gate driver and also the external control circuit, the typical value is 9.7V. Bypass VCC with a

1μF or larger ceramic capacitor.

14

GL

Driver signal output, 180 degree phase shifted from GR

15

GND

Ground.

16

GR

Driver signal output, 180 degree phase shifted of GL