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CAT4016

ON Semiconductor
Part Number CAT4016
Manufacturer ON Semiconductor
Description 16-Channel Constant Current LED Driver
Published Aug 28, 2016
Detailed Description 16-Channel Constant Current LED Driver CAT4016, CAV4016 Description The CAT4016 is a 16 channel constant current driver ...
Datasheet PDF File CAT4016 PDF File

CAT4016
CAT4016

Overview
16-Channel Constant Current LED Driver CAT4016, CAV4016 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.
A serial output data pin (SOUT) allows multiple devices to be cascaded and programmed via one serial interface.
The device also includes a blanking control pin (BLANK) that can be used to disable all channels independently of the interface.
Thermal shutdown protection is incorporated in the device to disable the LED outputs if the die temperature exceeds a set limit.
The device is available in the 24−lead TSSOP and the compact TQFN 4 x 4 mm packages.
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 TSSOP and 4 x 4 mm TQFN Packages • CAV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable • These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant Applications • Billboard Display • Marquee Display • Instrument Display • General Purpose Display DATA SHEET www.
onsemi.
com TQFN−24 HV6 SUFFIX CASE 510AM TSSOP−24 Y SUFFIX CASE 948AR MARKING DIAGRAMS (Top Views) TSSOP−24 OAB CAT4016YO 3YMXXX CAT4016Y = CAT4016Y−T2 VAAA AXXX YMCC TQFN−24 LAAD AXXX YMCC VAAA = CAV4016HV6−T2 LAAD = CAT4016HV6−GT2 A = Assembly Location 3 = Lead Finish − Matte−Tin B = Product Revision (Fixed as “B”) O = Leave Blank F = Fab...


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