TLE4270-2 Datasheet, PDF (2/17 Pages) Infineon Technologies AG – 5-V Low Drop Fixed Voltage Regulator

TLE 4270-2
PG-TO263-5-1
PG-TO252-5
GND
1
5
RO D
Ι GND Q
AEP01922
1
5
Ι RO D Q
AEP02580
Figure 1 Pin Configuration (top view)
Table 1
Pin Definitions and Functions
Pin Symbol Function
1I
Input; block to ground directly at the IC with a ceramic capacitor.
2 RO
Reset Output; the open collector output is connected to the
5-V output via an integrated resistor of 30 kΩ.
3 GND Ground; internally connected to heatsink.
4D
Reset Delay; connect a capacitor to ground for delay time adjustment.
5Q
5-V Output; block to ground with 22 µF capacitor, ESR < 3 Ω.
Data Sheet
2
Rev. 1.8, 2007-11-09