TS78L00 Series

3-Terminal 100mA Positive Voltage Regulator

1/12

Version: D12

TO-92

SOT-23

SOP-8

SOT-89

General Description

The TS78L00 Series of positive voltage Regulators are inexpensive, easy-to-use devices suitable for a multitude

of applications that require a regulated supply of up to 100mA. Like their higher power TS7800 and TS78M00

Series cousins, these regulators feature internal current limiting and thermal shutdown making them remarkably

rugged. No external components are required with the TS78L00 devices in many applications.

These devices offer a substantial performance advantage over the traditional zener diode-resistor combination,

as output impedance and quiescent current are substantially reduced.

Features

●

Output Voltage Range 3.3 to 24V

●

Output current up to 100mA

●

No external components required

●

Internal thermal overload protection

●

Internal short-circuit current limiting

●

Output transistor safe-area compensation

●

Output voltage offered in 4% tolerance

Standard Application Circuit

A common ground is required between the input and the

output voltages. The input voltage must remain typically

2.0V above the output voltage even during the low point

on the Input ripple voltage.

XX = these two digits of the type number indicate

voltage.

* = Cin is required if regulator is located an appreciable

distance from power supply filter.

** = Co is not needed for stability; however, it does

improve transient response.

Ordering Information

Part No.

Package

Packing

TS78LxxCT B0

TO-92

1Kpcs / Bulk

TS78LxxCT A3

TO-92

2Kpcs/ Ammo

TS78LxxACY RM

SOT-89

1Kpcs / 7” Reel

TS78LxxCY RM

SOT-89

1Kpcs / 7” Reel

TS78LxxCS RL

SOP-8

2.5Kpcs / 13” Reel

TS78LxxCX RF

SOT-23

3Kpcs / 7” Reel

Note: Where xx denote voltage option

Available output voltage are: 03=3.3V, 05=5V, 06=6V,

08=8V, 09=9V, 12=12V, 15=15V, 18=18V, 24=24V

Parameter

Symbol

Limit

Unit

DC Input Voltage

TS78L03

30

V

TS78L05 ~ TS78L18

35

TS78L24

40

Power Dissipation

Internal Limited

W

Operating Junction Temperature Range

0 ~ +150

Storage Temperature Range

-65~+150

Pin Definition:

1. Output

2. Ground

3. Input

Pin Definition:

1. Output

8. Input

2. Ground

7. Ground

3. Ground

6. Ground

4. N/C

5. N/C

Pin Definition:

1. Output

2. Input

3. Ground

Pin Definition:

TS78L00ACY

1. Output

2. Ground

3. Input

TS78L00CY

1. Input

2. Ground

3. Output