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SN3340

350mA LED driver

SN3340 Features

* z Simple low parts count z input voltage range: 6V to 18V ， 30V transient capability z Internal 18V power switch z Up to 750mA output current（SOT89-5 package） z Single pin on/off and brightness control using DC voltage or PWM z High efficiency (up to 95% ) z Up to 1MHz switching frequency z Inherent

SN3340 General Description

The SN3340 is a continuous mode inductive step-down converter, designed for driving a single LED or multiple series connected LEDs efficiently from a voltage source higher than the required LED voltage. The chip operates from an input supply between 6V and 18V and provides an externally adjustable o.

SN3340 Datasheet (373.89 KB)

Preview of SN3340 PDF

Datasheet Details

Part number:

SN3340

Manufacturer:

SI-EN Technology

File Size:

373.89 KB

Description:

350ma led driver.

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TAGS

SN3340 350mA LED driver SI-EN Technology

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