CP2141 3-Channel Low-Dropout Constant-Current Parallel LED Driver

CHIP

Description

Product Brief CP2141 V1.1 LED Driver Series 3-Channel Low-Dropout Constant-Current Parallel LED Driver with 1-Wire Pulse Counting Dimming Control ww.
The CP2141, a 3-channel low-dropout constant-current parallel LED driver, can be used to drive white LED, red LED, blue LED or any color LED whose fo.

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Datasheet Specifications

Part number: CP2141
Manufacturer: CHIP
File Size: 153.38 KB
Datasheet: CP2141_CHIP.pdf
Description: 3-Channel Low-Dropout Constant-Current Parallel LED Driver

Features

* y y y y y y y y y y y No External Component Required 20mA Full Scale Current per Channel Only 100mV Dropout Voltage Needed at 20mA per Channel 1-Wire Pulse Counting Dimming: 16 Steps Logarithmic Scale LED Current Matching: ±2% (typical) Over 90% Efficiency can be Reached No EMI and Switch Noise Ther

CP2141 Distributors

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CP2141 3-Channel Low-Dropout Constant-Current Parallel LED Driver CHIP

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