Datasheet Details
Part number:
SN3340, SN3340-SI
Manufacturer:
SI-EN Technology
File Size:
373.89 KB
Description:
350ma led driver.
Note:
This datasheet PDF includes multiple part numbers: SN3340, SN3340-SI.
Please refer to the document for exact specifications by model.
SN3340, SN3340-SI, 350mA LED driver
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 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
📁 Related Datasheet
📌 All Tags
