TL430

ADJUSTABLE SHUNT REGULATORS

SLVS050D − JUNE 1976 − REVISED JANUARY 2005

1

POST OFFICE BOX 655303

description/ordering information

The TL430 is a 3-terminal adjustable shunt regulator, featuring excellent temperature stability, wide operating

current range, and low output noise. The output voltage can be set by two external resistors to any desired value

between 3 V and 30 V. The TL430 can replace Zener diodes in many applications, providing improved

performance.

The TL430C is characterized for operation from 0

°C to 70°C.

ORDERING INFORMATION

TA

PACKAGE†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

0

°C to 70°C

TO-226 / TO-92 (LP)

Bulk of 1000

TL430CLP

TL430C

0

°C to 70°C

TO-226 / TO-92 (LP)

Reel of 2000

TL430CLPR

TL430C

† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design

guidelines are available at www.ti.com/sc/package.

symbol

REF

CATHODE

ANODE

Copyright

 2005, Texas Instruments Incorporated

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

LP PACKAGE

(TOP VIEW)

REF

ANODE

CATHODE