UCN5829 - 9-BIT SERIAL-INPUT / LATCHED SINK DRIVER

Product Overview

Allegro

Part number	UCN5829
Manufacturer	Allegro
File Size	134.41 KB
Description	9-BIT SERIAL-INPUT / LATCHED SINK DRIVER
Datasheet	UCN5829 Datasheet
Additional preview pages of the UCN5829 datasheet.

nine open-collector Darlington drivers, each rated at 50 V and 1.6 A. Current-control for each output is provided by an internal current-sensing resistor and a constant-frequency chopper circuit. An external high-side driver can be used to optimize print head performance. It is enabled by an on-chip driver during the output enable timeout. Internal logic sequencing prevents false output operation during power up. Other high-current devices for driving dot matrix printheads are the UDN2961B/W and.

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Published: Jul 6, 2005 |