P-TO220-5-11

(P-TO220-5-1)

P-TO220-5-12

(P-TO220-5-2)

P-TO263-5-1

(P-TO220-5-8)

P-TO252-5-1 (D-PAK)

5-V Low-Drop Fixed Voltage Regulator

TLE 4270

Semiconductor Group

1

1998-11-01

Features

• Output voltage tolerance

≤ ± 2 %

• Low-drop voltage

• Integrated overtemperature protection

• Reverse polarity protection

• Input voltage up to 42 V

• Overvoltage protection up to 65 V (

≤ 400 ms)

• Short-circuit proof

• Suitable for use in automotive electronics

• Wide temperature range

• Adjustable reset time

• ESD protection

> 4000 V

w Not for new design

q New type

Functional Description

This device is a 5-V low-drop fixed-voltage regulator.

The maximum input voltage is 42 V (65 V,

≤ 400 ms).

Up to an input voltage of 26 V and for an output current

up to 550 mA it regulates the output voltage within a

2 % accuracy. The short circuit protection limits the

Type

Ordering Code

Package

TLE 4270

Q67000-A9209-A903 P-TO220-5-11

TLE 4270 S

Q67000-A9243-A904 P-TO220-5-12

TLE 4270 G

Q67006-A9201-A901 P-TO263-5-1

w TLE 4270

Q67000-A9209-A801 P-TO220-5-1

w TLE 4270 S

Q67000-A9243-A802 P-TO220-5-2

w TLE 4270 G

Q67006-A9201-A802 P-TO220-5-8

q TLE 4270 D

Q67006-A9360

P-TO252-5-1

output current of more than 650 mA. The device incorporates overvoltage protection

and temperature protection that disables the circuit at unpermissibly high temperatures.