G5997 - Step-up Controller

Datasheet Summary

Description

The G5997 is current mode DC/DC controller that drives up to 12 strings connected in parallel configuration with multiple LEDs in each string connected in series.

Features

5V~30V input voltage range.
High Power Current Mode DC/DC boost Controller.
Drives up to 12 strings in parallel.
100Hz~2KHz PWM or DC Input True PWM Dim- ming.
2.5% Current Matching Accuracy Between Strings.
Programmable Switching Frequency.
Programmable Slope Compensation.
Input Under Voltage Protection.
Output Short Circuit Protection.
Hiccup Mode Protection for Output Over Voltage Protection and LED Str.

Global Mixed-mode Technology

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Datasheet Details

Part number	G5997
Manufacturer	Global Mixed-mode Technology
File Size	123.66 KB
Description	Step-up Controller
Datasheet	G5997 Datasheet
Additional preview pages of the G5997 datasheet.

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Full PDF Text Transcription

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Global Mixed-mode Technology G5997 Step-up Controller for 12 Strings 60mA White LED Driver Features 5V~30V input voltage range High Power Current Mode DC/DC boost Controller Drives up to 12 strings in parallel 100Hz~2KHz PWM or DC Input True PWM Dim- ming 2.

Published: Apr 24, 2018 |