UNISONIC TECHNOLOGIES CO., LTD

79DXX

LINEAR INTEGRATED CIRCUIT

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Copyright © 2007 Unisonic Technologies Co., Ltd

QW-R101-012.E

3 TERMINAL 0.5A NEGATIVE

VOLTAGE REGULATOR

DESCRIPTION

The UTC 79DXX series of three-terminal negative regulators

are available in TO-252 and TO-251 packages and with several

fixed output voltage, making them useful in a wide range of

application. Each type employs internal current limiting, thermal

shut-down and safe area protection, making it essentially

indestructible.

FEATURES

* Output current up to 0.5A

* -5V; -6V;-8V;-12V;-15V;-18V;-24V output voltage available

* Thermal overload protection

* Short circuit protection

*Pb-free plating product number: 79DXXL

ORDERING INFORMATION

Ordering Number

Pin Assignment

Normal

Lead Free Plating

1

2

3

Package

Packing

79Dxx-TM3-T

79DxxL-TM3-T

G

I

O

TO-251

Tube

79Dxx-TN3-R

79DxxL-TN3-R

G

I

O

TO-252

Tape Reel

79Dxx-TN3-T

79DxxL-TN3-T

G

I

O

TO-252

Tube

Note: 1. xx: output voltage, refer to Marking Information

2. Pin Code: I: Input

G: GND

O: Output