Data Sheet

5

Rev. 1.0, 2008-09-30

TLE4675

Pin Configuration

3

Pin Configuration

3.1

Pin Assignment TLE4675D (PG-TO252-5)

Figure 2

Pin Assignment (top view) TLE4675D

3.2

Pin Definitions and Functions TLE4675D

Pin

Symbol

Function

1I

Regulator Input and IC Supply

For compensating line influences, a capacitor to GND close to the IC pin is

recommended.

2RO

Reset Output

Open collector output; external pull up resistor required;

Leave open if the reset function is not needed.

3

Internally connected to TAB

4D

Reset Delay Timing

Connect a ceramic capacitor from D (Pin 4) to GND for the reset delay timing

adjustment;

Leave open, if reset functionality is not used.

5Q

5 V Regulator Output

Connect a capacitor between Q (Pin 5) and GND close to the IC pins, respecting

capacitance and ESR requirements given in the Chapter 4.2 Functional Range.

TAB

GND

Ground, Cooling TAB

Connect to heatsink area

AEP02580

15

RO

Ι

DQ

GND