UNISONIC TECHNOLOGIES CO., LTD

78TXXAA

LINEAR INTEGRATED CIRCUIT

www.unisonic.com.tw

1 of 8

Copyright © 2022 Unisonic Technologies Co., Ltd

QW-R101-044.F

3-TERMINAL 1.5A POSITIVE

VOLTAGE REGULATOR



DESCRIPTION

The UTC 78TXXAA family is monolithic fixed voltage regulator

integrated circuit. They are suitable for applications requiring supply

current up to 1.5 A.



FEATURES

* Output current up to 1.5A

* Fixed output voltage of 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V

and 24V available

* Thermal overload shutdown protection

* Short circuit current limiting

* Output transistor SOA protection



ORDERING INFORMATION

Ordering Number

Package

Pin Assignment

Packing

Lead Free

Halogen Free

1

2

3

78TXXAAL-TQ2-T

78TXXAAG-TQ2-T

TO-263

I

G

O

Tube

78TXXAAL-TQ2-R

78TXXAAG-TQ2-R

TO-263

I

G

O

Tape Reel

78TXXAAL-TQ3-T

78TXXAAG-TQ3-T

TO-263-3

I

G

O

Tube

78TXXAAL-TQ3-R

78TXXAAG-TQ3-R

TO-263-3

I

G

O

Tape Reel

Note: Pin Assignment: I: Input

O: Output

G: GND