PCA9956B LED driver

NXP

Description

PCA9956B 24-channel Fm+ I2C-bus 57 mA/20 V constant current LED driver Rev.1.2 * 10 June 2020 Product data sheet 1.General .
The PCA9956B is an I2C-bus controlled 24-channel constant current LED driver optimized for dimming and blinking 57 mA Red/Green/Blue/Amber (RGBA) LEDs.

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Datasheet Specifications

Part number: PCA9956B
Manufacturer: NXP ↗
File Size: 1.42 MB
Datasheet: PCA9956B-NXP.pdf
Description: LED driver

Features

* PCA9956B Product data sheet
* 24 LED drivers. Each output programmable at:
* Off
* On
* Programmable LED brightness
* Programmable group dimming/blinking mixed with individual LED brightness
* Programmable LED output delay to reduce EMI and surge currents
* 24 constant

PCA9956B Distributors

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PCA9956B LED driver NXP

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