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BU2872AK

Rohm
Part Number BU2872AK
Manufacturer Rohm
Description FL tube driver
Published Apr 17, 2005
Detailed Description Standard ICs FL tube driver BU2872AK The BU2872AK is a driver IC for the FL display unit. It has a total of 22 high wit...
Datasheet PDF File BU2872AK PDF File

BU2872AK
BU2872AK

Overview
Standard ICs FL tube driver BU2872AK The BU2872AK is a driver IC for the FL display unit.
It has a total of 22 high withstanding voltage output pins, and supports displays ranging from 11-segment 11-character displays to 16-segment 4-character displays.
A key scan function, LED drive output, and a general-purpose input pin make this IC ideal for use in the front panels of VTRs and other equipment.
A serial interface enables control of all functions through a microcomputer.
Applications • VCRs Features • 1) High withstanding voltage output.
2) Display modes: 11S × 11G ~16S × 4G 3) Variable display luminance (7 steps).
4) 3-wire serial interface.
5) Key scanning function (6 × 4).
6) Internal...


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