SM6704A 4-Channel Constant Current LED Driver

SamHop

Description

4-Channel Constant Current LED Driver SM6704A GENERAL .
The SM6704A is a 4-channel constant current LED driver that has a wide range of output current from 20mA to 180mA per channel and through an external.

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Datasheet Specifications

Part number: SM6704A
Manufacturer: SamHop
File Size: 78.24 KB
Datasheet: SM6704A-SamHop.pdf
Description: 4-Channel Constant Current LED Driver

Features

* 4-Channel constant sink current
* Constant output current invariant to load voltage change
* Maximum output current per channel up to 180mA
* Output current adjusted through an external resistor
* Excellent output current accuracy : - Between channels: ±3% , and - Between ICs:

Applications

* with long strings of LEDs. Additionally, to ensure the system reliability, the SM6704A is contained with LED string short circuit detection and thermal shutdown function to protect IC from over temperature 150℃. Also, the thermal pad enhances the power dissipation. As a result, a large amount of cur

SM6704A Distributors

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SM6704A 4-Channel Constant Current LED Driver SamHop

SamHop SM6704A-like datasheet