TLE 7272-2D Infineon Technologies, TLE 7272-2D Datasheet - Page 5

• Manufacturer Part Number: TLE 7272-2D
• Manufacturer: Infineon Technologies

Specifications of TLE 7272-2D

• Packages: PG-TO252-5
• Regulator Type: single output
• Output Voltage: 5V
• Accuracy: 2.0 %
• Max. Output Current: 300mA
• Dropout Voltage: 250mV

3.3
Figure 3
3.4
Pin No.
1
2
3
4
5
Heat Slug
Data Sheet
Pin Assignment PG-TO252-5
Pin Configuration (top view)
Pin Definitions and Functions PG-TO252-5
Symbol Function
I
RO
GND
EN
Q
–
Input
block to ground directly at the IC with a ceramic capacitor
Reset Output
open collector output with integrated pull-up resistor;
optional external pull-up resistor of ≥ 10 kΩ to pin Q;
leave open if reset function not needed
Ground
internally connected to heat slug
Enable Input
high level input signal enables the IC;
low level input signal disables the IC;
integrated pull-down resistor
Output
block to ground with a capacitor close to the IC terminals, respecting the values given
for its capacitance and ESR in
Heat Slug
internally connected to GND;
connect to GND and heatsink area
I
RO
GND
EN Q
5
“Functional Range” on Page 6
Rev. 1.0, 2009-06-01
Pin Configuration
TLE7272-2