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NJW4605-T

Part Number	NJW4605-T
Manufacturer	New Japan Radio
Description	I2C Controlled White LED Driver IC
Published	Mar 9, 2017
Detailed Description	NJW4605-T I2C Controlled White LED Driver IC for Backlight GENERAL DESCRIPTION The NJW4605 is a high efficiency multip...
Datasheet	NJW4605-T PDF File

Overview

NJW4605-T I2C Controlled White LED Driver IC for Backlight GENERAL DESCRIPTION The NJW4605 is a high efficiency multiple strings white LED driver for backlight.
This device is composed with 3-channel constant current drivers, step-up switching regulator that can drive up to 24pcs LED.
Each constant current driver is able to supply maximum current of 80mA per channel.
And the accuracy of supply current between each driver is ±2.
0% (max.
) controlled by high precision current control circuit.
The NJW4605 can control luminance by PWM signal input, and also features variable switching frequency between 300kHz and 1MHz.
When an abnormal LED lighting occurs, the FLT Pin sends out signals notifyin...

Similar Datasheet

NJW4605-T I2C Controlled White LED Driver IC - New Japan Radio

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