TB62701AN Просмотр технического описания (PDF) - Marktech Optoelectronics

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TB62701AN

16 Bit Constant Current LED Driver with Shift Register and Latch Functions

Marktech Optoelectronics 

TOSHIBA Bi-CMOS

Constant Current Interface Driver

TB62701AN

16 Bit Constant Current LED Driver with Shift Register and Latch Functions

Product Description:

The TB62701AN is specifically designed for LED display applications. The Bi-CMOS device has

16 Bi-polar constant current output channels and includes CMOS shift register and latch func-

tions.

The LED drive current is programmed by the

installation of a single resistor per device.

Current is programmable from 5-50mA and is

held constant across all 16 outputs effectively

compensating for the inherent circuit and

component variables which affect the bright-

ness of the LEDs.

TB62701AN

Features:

• 16 Constant Current Output Channels

• Current Programmable from 5-50mA

• 5V CMOS Compatible Inputs

• Supports up to a 30V LED Supply Voltage

SDIP24-P-300

Weight: 1.2g(typ)

Block Diagram:

marktech

optoelectronics

120 Broadway • Menands, New York 12204

Toll Free: (800) 98-4LEDS • Fax: (518) 432-7454

For up-to-date product info visit our web site at www.marktechopto.com

536

All specifications subject to change.

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