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PT6961 - LED Driver

Description

PT6961 is an LED Controller driven on a 1/7 to 1/8 duty factor.

Features

  • CMOS Technology Low Power Consumption Multiple Display Modes (12 segment, 6 Grid to 11 segment, 7 Grid) Key Scanning (10 x 3 Matrix) 8-Step Dimming Circuitry Serial Interface for Clock, Data Input, Data Output, Strobe Pins Available in 32-pin, SO Package.

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Datasheet Details

Part number PT6961
Manufacturer PTC
File Size 402.55 KB
Description LED Driver
Datasheet download datasheet PT6961 Datasheet

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Full PDF Text Transcription

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www.DataSheet4U.com Tel: 886-2-66296288 Fax: 886-2-29174598 URL: http://www.princeton.com.tw LED Driver IC PT6961 DESCRIPTION PT6961 is an LED Controller driven on a 1/7 to 1/8 duty factor. Eleven segment output lines, six grid output lines, 1 segment/grid output lines, one display memory, control circuit, key scan circuit are all incorporated into a single chip to build a highly reliable peripheral device for a single chip microcomputer. Serial data is fed to PT6961 via a four-line serial interface. Housed in a 32-pin SO Package, PT6961 pin assignments and application circuit are optimized for easy PCB Layout and cost saving advantages.
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