CAT4016W - 16-Channel Constant Current LED Driver

Product Overview

ON Semiconductor

Datasheet Details

Part number	CAT4016W
Manufacturer	ON Semiconductor
File Size	196.22 KB
Description	16-Channel Constant Current LED Driver
Datasheet	CAT4016W Datasheet
Note	This datasheet PDF includes multiple part numbers: CAT4016W, CAT4016. Please refer to the document for exact specifications by model.
Additional preview pages of the CAT4016W datasheet.

Product details

Description

The CAT4016 is a 16 channel constant current driver for LED billboard and other general display applications.LED channel currents are programmed together via an external RSET resistor.Low output voltage operation on the LED channels as low as 0.4 V (for 2 to 100 mA LED current) allows for more power efficient designs.A high speed 4 wire serial interface of up to 25 MHz clock frequency controls each individual channel using a shift register and latch configuration.

Features

16 Constant Current.
sink Channels.
Serial Interface up to 25 MHz Clock Frequency.
3 V to 5.5 V Logic Supply.
LED Current Range from 2 mA to 100 mA.
LED Current set by External RSET Resistor.
300 mV LED Dropout at 30 mA.
Thermal Shutdown Protection.
Available in 24.
lead SOIC, TSSOP and 4 x 4 mm TQFN Packages.
CAV Prefix for Automotive and Other.

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Published: Aug 28, 2016 |