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MP3384EQ, MP3384 - 4-String White LED Driver

MPS

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MP3384EQ Datasheet Preview — This datasheet PDF includes multiple part numbers: MP3384EQ, MP3384. Please refer to the document for exact specifications by model.

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Datasheet Details

Part number	MP3384EQ, MP3384
Manufacturer	MPS
File Size	353.97 KB
Description	4-String White LED Driver
Datasheet	MP3384-MPS.pdf
Note	This datasheet PDF includes multiple part numbers: MP3384EQ, MP3384. Please refer to the document for exact specifications by model.

MP3384EQ Product details

Description

The MP3384 is a step-up converter with 4-channel current sources designed for driving the white LED arrays for large size LCD panel backlighting applications.

Features

High Efficiency and Small Size.
4.5V to 25V Input Voltage Range.
50V Maximum Step-up Voltage.
Balanced Driver for 4 Strings of WLED.
2.5% Current Matching Accuracy Between Strings.
Selectable Switching Frequency: 1.25MHz or 625kHz.
PWM Dimming.
Programmable Over-voltage Protection.
Under Voltage Lockout.
Open and Short LED Protection.
Thermal Shutdown.
Small 16-pin QFN (3mm x 3mm).

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Published: Nov 23, 2024 |