TL780 SERIES

POSITIVE-VOLTAGE REGULATORS

SLVS055F – APRIL 1981 – REVISED DECEMBER 1999

1

POST OFFICE BOX 655303

Range

description

Each fixed-voltage precision regulator in the TL780 series is capable of supplying 1.5 A of load current. A unique

temperature-compensation technique, coupled with an internally trimmed band-gap reference, has resulted in

improved accuracy when compared to other three-terminal regulators. Advanced layout techniques provide

excellent line, load, and thermal regulation. The internal current-limiting and thermal-shutdown features make

the devices essentially immune to overload.

The TL780-xxC series regulators are characterized for operation over the virtual junction temperature range

of 0

°C to 125°C.

AVAILABLE OPTIONS

PACKAGED DEVICES

CHIP

TJ

VO TYP

(V)

HEAT-SINK MOUNTED

(KC)

PLASTIC

FLANGE MOUNTED

(KTE)

CHIP

FORM

(Y)

5

TL780-05CKC

TL780-05CKTE

TL780-05Y

0

°C to 125°C

12

TL780-12CKC

TL780-12CKTE

TL780-12Y

15

TL780-15CKC

TL780-15CKTE

TL780-15Y

The KTE package is available taped and reeled. Add the suffix R to the device type (e.g.,

TL780-05CKTER). Chip forms are tested at 25

°C.

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.

Copyright

© 1999, 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.

KC PACKAGE

(TOP VIEW)

The COMMON terminal is in electrical

contact with the mounting base.

TO-220AB

OUTPUT

COMMON

INPUT

O

C

I

KTE PACKAGE

(TOP VIEW)

O

I

C

OUTPUT

INPUT

COMMON

The COMMON terminal is in electrical

contact with the mounting base.