STP2CMP - Low voltage 2-channel constant current LED driver

Product Overview

STMicroelectronics

Part number	STP2CMP
Manufacturer	STMicroelectronics
File Size	0.98 MB
Description	Low voltage 2-channel constant current LED driver
Datasheet	STP2CMP Datasheet
Additional preview pages of the STP2CMP datasheet.

The STP2CMP is a charge-pump-based 2channel LED driver designed for RGB illumination or LCD display backlighting.

Operating voltage range: VCC 2.7 V to 5.5 V.
2-channel LED driver with individual ON/OFF control directly from input pins.
Individually programmable output current for the 2 channels through 2 external resistors with a max. capability of 30 mA.
Absolute output current accuracy of max. ±7% and channel-to-channel mismatch of max. ±4%.
Selectable charge pump enable/disable.
Thermal protection.
Small QFN20 (1.8x3.2 mm) package.

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Published: Mar 12, 2016 |