LMC2626IM datasheet(1/6 Pages) NSC

Part #	LMC2626IM

Description	CMOS LDOR/Buffer Chip for Row Inversion Flat Panel Display Systems

PDF	6 Pages

Scroll/Zoom	100%

Manufacturer	NSC [National Semiconductor (TI)]

Direct Link	http://www.national.com

Logo

1 / 6 page

TLH12541

PRELIMINARY

November 1995

LMC2626

CMOS LDORBuffer Chip for Row

Inversion Flat Panel Display Systems

General Description

The LMC2626 integrated circuit is specifically developed for

a row inversion TFT FPD system architecture It is designed

only to be used in conjunction with National’s LM2625

switching regulator chip

Built on National’s advanced CMOS CS80 process this chip

generates a high-power precision square-wave from a digi-

tal sync signal The chip also contains thermal shutdown

circuitry system shutdown circuitry and a low drop-out volt-

age regulator to generate a 42 volt supply from an external-

ly applied reference voltage of 1227V

Features

Y

Used in conjunction with LM2625 chip

Y

High output current buffer

Y

Low buffer on resistance

Y

System shutdown control

Y

LDO voltage regulator

Y

LDOR dropout 03V maximum at 150 mA

Y

Thermal shutdownshort circuit protection

Y

External reference required for LDOR

Y

VREF pin converts to a digital pin to shutdown LM2625

Connection Diagram

8-Pin SO

TLH12541 – 1

Top View

Pin Description

Pin Name

Description

1VREF

1218V to 1242V Ext Reference

from LM2625 (see Note 8)

2SD

System Shutdown input pin for

LMC2626 and LMC2625

3

SYNC

Digital input square wave from FPD

controller

4

GND

Ground

5

P5V

Precision Regulated a5V Supply

6VOUT

Power Buffer Output

7VIN

FPD System Supply (a45V to

a

55V)

8VSH

Low Drop-Out Voltage Regulator

Output

Ordering Information

Package

Temperature Range

NSC

Transport

b

40 Cto a85 C

Drawing

Media

8-Pin SO

LMC2626IM

M08A

Rail

Tape and

Reel

C1996 National Semiconductor Corporation

RRD-B30M26Printed in U S A

Similar Part No. - LMC2626IM

Manufacturer	Part #	Datasheet	Description
Black Box Registered Tr...	LMC200	634Kb / 6P	FlexPoint Modular Media Converters 05/14/2010
Black Box Registered Tr...	LMC200-2PS	634Kb / 6P	FlexPoint Modular Media Converters 05/14/2010
National Semiconductor ...	LMC2001	430Kb / 11P	High Precision, 6MHz Rail-To-Rail Output Operational Amplifier
Texas Instruments	LMC2001	655Kb / 15P	High Precision, 6MHz Rail-To-Rail Output Operational Amplifier
National Semiconductor ...	LMC2001ACM5	430Kb / 11P	High Precision, 6MHz Rail-To-Rail Output Operational Amplifier

More results

Similar Description - LMC2626IM

Manufacturer	Part #	Datasheet	Description
Etron Technology, Inc.	EL7300	889Kb / 5P	highly integrated single chip solution for the Flat Panel Display applications
List of Unclassifed Man...	MX88L284AEC	177Kb / 26P	Highly integration chip for Flat Panel Display application
	RTD2010	75Kb / 11P	FLAT PANEL DISPLAY CONTROLLER
	RTD2020	84Kb / 11P	FLAT PANEL DISPLAY CONTROLLER
Rohm	BU7879KVT	144Kb / 6P	30bit(5bit) LVDS Receiver for Flat Panel Display
Analog Devices	AD9887AKSZ-170	918Kb / 52P	Dual Interface for Flat Panel Display REV. B
Analog Devices	AD9887A	918Kb / 52P	Dual Interface for Flat Panel Display REV. B
Realtek Semiconductor C...	RTD2660	5Mb / 401P	Flat Panel Display Controller
Weltrend Semiconductor	WT61P8	982Kb / 54P	Flat Panel Display Control Sub-MCU
Realtek Semiconductor C...	RTD2522	844Kb / 94P	Flat Panel Display Controller June 20, 2003 Revision 0.81

More results

LMC2626IM Datasheet(PDF) 1 Page - National Semiconductor (TI)

LMC2626IM Datasheet(HTML) 1 Page - National Semiconductor (TI)

Similar Part No. - LMC2626IM

Similar Description - LMC2626IM

Html Pages

1 2 3 4 5 6

Datasheet Download

Link URL