PCA9634 Datasheet - NXP Semiconductors

8-bit Fm I2C-bus LED driver

PCA9634 Features

* I 8 LED drivers. Each output programmable at: N Off N On N Programmable LED brightness N Programmable group dimming/blinking mixed with individual LED brightness I 1 MHz Fast-mode Plus compatible I2C-bus interface with 30 mA high drive capability on SDA output for driving high capacitive buses I 256

PCA9634 General Description

The PCA9634 is an I2C-bus controlled 8-bit LED driver optimized for Red/Green/Blue/Amber (RGBA) color mixing applications. Each LED output has its own 8-bit resolution (256 steps) ﬁxed frequency Individual PWM controller that operates at 97 kHz with a duty cycle that is adjustable from 0 % to 99.6 %.

PCA9634 Datasheet (368.09 KB)

PCA9634 Datasheet Preview — Preview of PCA9634 PDF

Datasheet Details

Part number:

PCA9634

Manufacturer:

NXP ↗ Semiconductors

File Size:

368.09 KB

Description:

8-bit fm i2c-bus led driver.

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PCA9634 8-bit I2C-bus LED driver NXP Semiconductors

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PCA9634 Features

PCA9634 General Description

Datasheet Details

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Description:

PCA9634 Distributor