ISL97672B 6-Channel LED Driver

Renesas

Description

DATASHEET ISL97672B 6-Channel LED Driver with Ultra Low Dimming Capability FN7995 Rev.3.00 Sep 7, 2017 The ISL97672B is an integrated 6-channel pow.
(I = Input, O = Output, S = Supply) PIN NAME FAULT VIN EN VDC PWM /FLAG NC FSW AGND CH0, CH1 CH2, CH3 CH4, CH5 OVP RSET COMP PGND LX PAD PIN # 1 2.

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Datasheet Specifications

Part number: ISL97672B
Manufacturer: Renesas ↗
File Size: 754.66 KB
Datasheet: ISL97672B-Renesas.pdf
Description: 6-Channel LED Driver

Features

* 6 x 50mA channels
* 4.5V to 26.5V input
* 45V output maximum
* Adaptive boost switching architecture
* Direct PWM dimming with dimming linearity of 0.007%~100% at 200Hz or 0.8%~100%

Applications

* The ISL97672B is capable of driving LEDs with an input from 4.5V to 26.5V and a maximum output up to 45V. The ISL97672B employs an adaptive boost switching architecture that allows direct PWM dimming with dimming duty cycle as low as 0.007% at 200Hz or 0.8% at 20kHz. PWM Dimming frequency can be as

ISL97672B Distributors

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