TLE4269 Ver la hoja de datos (PDF) - Infineon Technologies

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Fabricante

TLE4269

5-V Low-Drop Fixed Voltage Regulator

Infineon Technologies 

TLE 4269

P-DSO-20-6

RADJ 1

D2

N.C. 3

GND 4

GND 5

GND 6

GND 7

N.C. 8

N.C. 9

RO 10

20 SΙ

19 Ι

18 N.C.

17 GND

16 GND

15 GND

14 GND

13 N.C.

12 Q

11 SO

AEP01802

Figure 3 Pin Configuration (top view) (cont’d)

Pin Definitions and Functions (TLE 4269 GL)

Pin No. Symbol Function

1

RADJ Reset Threshold Adjust; if not needed connect to ground.

2

D

Reset Delay; to select delay time, connect to GND via external

capacitor.

4-7, 14-17 GND Ground

10

RO

Reset Output; the open-collector output is internally linked to Q via

a 20 kΩ pull-up resistor. Keep open, if not needed.

11

SO

Sense Output; the open-collector output is internally linked to the

output via a 20 kΩ pull-up resistor. Keep open, if not needed.

12

Q

Output; connect to GND with a 10 µF capacitor, ESR < 10 Ω.

19

I

Input; block directly at the IC by a ceramic capacitor.

20

SI

Sense Input; if not needed connect to Q.

Data Sheet Rev. 2.2

4

2000-09-25

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