EUP2588 - 4 Strings High Current White LED Driver

Eutech Microelectronics

Key Features

3µA shutdown current The EUP2588 is a high power and high efficiency 4 strings in parallel and up to 18 LEDs per boost controller with 4-channel current sinker which is string ideal for large LCD backlighting.

EUP2588 4 strings high current white led driver by Eutech Microelectronics - Datasheet Preview

Datasheet Details

Part number	EUP2588
Manufacturer	Eutech Microelectronics
File Size	502.37 KB
Description	4 Strings High Current White LED Driver
Datasheet	EUP2588 Datasheet

Other Datasheets by Eutech Microelectronics

Part Number	Description
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EUP2589	12 String White LED Driver With Boost Controller
EUP2511	Boost Converter
EUP2512	Dual Channel DC-DC Converter
EUP2518	White LED Step-Up Converter
EUP2530	10 White LED Boost Converter
EUP2537	10 White LED Boost Converter
EUP2539	10 White LED Boost Converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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EUP2588 4 Strings High Current White LED Driver with Boost Controller DESCRIPTION FEATURES 3µA shutdown current The EUP2588 is a high power and high efficiency 4 strings in parallel and up to 18 LEDs per boost controller with 4-channel current sinker which is string ideal for large LCD backlighting applications. External PWM Dimming Control EUP2588 uses current mode, fixed frequency Output voltage up to 65V architecture which can clamp the inductor peak current Up to 180mA Drive Capability for Each String each cycle. The switching frequency is programmable Wide Input voltage range 4.5V to 28V by an external frequency setting resistor. It drives an Better than 1.5% LED Current Regulation external MOSFET to boost up the output voltage from Accuracy Between Strings a 4.5V to 28V input supply.