SGM3785 Datasheet 1.5A Flash LED Driver

Manufacturer: SG Micro

SGM3785 1.5a flash led driver by SG Micro - Datasheet Preview

Datasheet Details

Part number	SGM3785
Manufacturer	SG Micro
File Size	672.74 KB
Description	1.5A Flash LED Driver
Datasheet	SGM3785 Datasheet

General Description

The SGM3785 is the ideal power solution for highpower flash LEDs used with cell phone camera modules or digital still cameras.

It is a highly integrated step-up DC/DC converter with very high switching frequency, fixed at 2MHz, providing a very small total solution for portable photo flash.

The SGM3785 has separate Flash mode and Movie/Torch mode enable pins for maximum flexibility.

Overview

SGM3785 2MHz, 1.5A Flash LED Driver in TDFN-3×2-14L Package GENERAL.

Key Features

are built into the SGM3785, including cycle-by-cycle input current limit protection, output over-voltage protection, LED fault (open or short) protection and thermal shutdown protection. The leakage current in shutdown is less than 1μA. The SGM3785 is available in a Green TDFN-3×2-14L package. It operates over an ambient temperature range of -40℃ to +85℃.

More Datasheets from SG Micro

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SGM3718	Dual SPDT Analog Switch
SGM3719	SPDT Negative Signal Handling Analog Switch
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