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CAT9532

16-bit Programmable LED Dimmer

CAT9532 Features

* 16 LED Drivers with Dimming Control

* 256 Brightness Steps

* 16 Open Drain Outputs Drive 25 mA Each

* 2 Selectable Programmable Blink Rates:

* Frequency: 0.593 Hz to 152 Hz

* Duty Cycle: 0% to 99.6%

* I/Os can be Used as GPIOs

* 400 k

CAT9532 General Description

The CAT9532 is a CMOS device that provides 16

*bit parallel input/output port expander optimized for LED dimming control. The CAT9532 outputs can drive directly 16 LEDs in parallel. Each individual LED may be turned ON, OFF, or blinking at one of two programmable rates. The device provides a .

CAT9532 Datasheet (198.83 KB)

Preview of CAT9532 PDF

Datasheet Details

Part number:

CAT9532

Manufacturer:

ON Semiconductor ↗

File Size:

198.83 KB

Description:

16-bit programmable led dimmer.

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TAGS

CAT9532 16-bit Programmable LED Dimmer ON Semiconductor

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