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CAT3604V - 4-Channel Quad-Mode LED Driver

General Description

The CAT3604V is a high efficiency Quad-ModeTM fractional charge pump that can drive up to four LEDs with input supply voltages as low as 2.5V.

Key Features

  • Quad-mode charge pump: 1x, 1.33x, 1.5x, 2x Drives up to 4 LEDs at 30mA each Pin compatible with industry standard ‘604 Open/short LED automatic detection Power efficiency up to 92% High resolution PWM dimming Low noise supply ripple in all modes Soft start and current limiting Short circuit and thermal overload protection 16-Pad TQFN package, 4mm x 4mm.

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Datasheet Details

Part number CAT3604V
Manufacturer Catalyst Semiconductor
File Size 374.17 KB
Description 4-Channel Quad-Mode LED Driver
Datasheet download datasheet CAT3604V Datasheet

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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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CAT3604V 4-Channel Quad-Mode™ LED Driver with Open/Short LED Detection www.datasheet4u.com FEATURES „ „ „ „ „ „ „ „ „ „ Quad-mode charge pump: 1x, 1.33x, 1.5x, 2x Drives up to 4 LEDs at 30mA each Pin compatible with industry standard ‘604 Open/short LED automatic detection Power efficiency up to 92% High resolution PWM dimming Low noise supply ripple in all modes Soft start and current limiting Short circuit and thermal overload protection 16-Pad TQFN package, 4mm x 4mm DESCRIPTION The CAT3604V is a high efficiency Quad-ModeTM fractional charge pump that can drive up to four LEDs with input supply voltages as low as 2.5V.