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G5991

High Current LED Driver

G5991 Features

* High PWM Dimming Ratio

* Current Mode Operation

* +/-2% Voltage Reference

* Programmable Switching Frequency

* Programmable Slope Compensation

* Programmable Current Limit

* +0.2A/-0.4A Gate Driver

* Output Short Circuit Protection

G5991 General Description

The G5991 is current mode control LED driver IC designed to control single switch PWM converter in a constant frequency. External current sense resistor and slope compensation resistor make it flexible for various applications. A PWM dimming input controls a duty ratio from 0% to 100% with frequency.

G5991 Datasheet (94.16 KB)

Preview of G5991 PDF

Datasheet Details

Part number:

G5991

Manufacturer:

Global Mixed-mode Technology

File Size:

94.16 KB

Description:

High current led driver.

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TAGS

G5991 High Current LED Driver Global Mixed-mode Technology

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