TLE4675 Datasheet, PDF (5/25 Pages) Infineon Technologies AG – Low Drop Out Linear Voltage Regulator 5V Fixed Output Voltage

3
Pin Configuration
3.1
Pin Assignment TLE4675D (PG-TO252-5)
GND
TLE4675
Pin Configuration
1
5
Ι RO D Q
AEP02580
Figure 2 Pin Assignment (top view) TLE4675D
3.2
Pin Definitions and Functions TLE4675D
Pin
Symbol Function
1
I
Regulator Input and IC Supply
For compensating line influences, a capacitor to GND close to the IC pin is
recommended.
2
RO
Reset Output
Open collector output; external pull up resistor required;
Leave open if the reset function is not needed.
3
Internally connected to TAB
4
D
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.
5
Q
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
Data Sheet
5
Rev. 1.0, 2008-09-30