G5998 - 8-CH Local Dimming LED Driver IC

Datasheet Summary

Features

Input supply voltage (VIN): 3V~5.5V.
VIH : 1.6V.
VIL : 0.8V.
LED Driver.
8 output channels.
Drive capability (Constant-Current Sink) from 5mA ~ 150mA.
Current accuracy ±3% and current balance ±2%.
maximum CSn voltage (18V).
Low operation voltage (500mV ,@ 120mA).
minimum on time 400nS (Tr < 80nS, Tf.

Global Mixed-mode Technology

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Datasheet Details

Part number	G5998
Manufacturer	Global Mixed-mode Technology
File Size	75.14 KB
Description	8-CH Local Dimming LED Driver IC
Datasheet	G5998 Datasheet
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Global Mixed-mode Technology G5998 8-CH Local Dimming LED Driver IC 1 Features Input supply voltage (VIN): 3V~5.5V VIH : 1.6V VIL : 0.8V LED Driver 8 output channels Drive capability (Constant-Current Sink) from 5mA ~ 150mA Current accuracy ±3% and current balance ±2% maximum CSn voltage (18V) Low operation voltage (500mV ,@ 120mA) minimum on time 400nS (Tr < 80nS, Tf <80nS) minimum VFB feedback input and output(with a Gain value 3) Input Interface Serial digital interface HSC (High Speed Serial Control) External PWM input Analog Dimming input HSC/PWM mode selection Output PWM Control Two operation mode: HSC/PWM HSC mode -- Dimming frequency range: 40Hz ~ 1.92kHz -- Dimming resolution: 0.

Published: Apr 24, 2018 |