TLE4279G(2000) 데이터 시트보기 (PDF) - Infineon Technologies

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TLE4279G
(Rev.:2000)

5-V Low-Drop Fixed Voltage Regulator

Infineon Technologies 

TLE 4279

P-DSO-8-3

Ι1

SΙ 2

RADJ 3

D4

8Q

7 SO

6 RO

5 GND

AEP01668

Figure 1 Pin Configuration (top view)

Pin Definitions and Functions (TLE 4279 G)

Pin No. Symbol Function

1

I

Input; block to GND directly at the IC with a ceramic capacitor.

2

SI

Sense input; if not needed connect to Q.

3

RADJ Reset threshold adjust; if not needed connect to ground.

4

D

Reset delay; to select the delay time, connect to GND via

external capacitor.

5

GND

Ground

6

RO

Reset output; open-collector output. Keep open, if not needed.

7

SO

Sense output; open-collector output. Keep open, if not needed.

8

Q

5-V output; connect to GND with a 10 µF capacitor, ESR < 10 Ω.

Data Sheet Rev. 2.3

2

2000-09-27

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