TLE4270-2 Datasheet, PDF (1/17 Pages) Infineon Technologies AG – 5-V Low Drop Fixed Voltage Regulator

5-V Low Drop Fixed Voltage Regulator
TLE 4270-2
Features
• Output voltage tolerance ≤ ±2%
• 650 mA output current capability
• Low-drop voltage
• Reset functionality
• Adjustable reset time
• Suitable for use in automotive electronics
• Integrated overtemperature protection
• Reverse polarity protection
• Input voltage up to 42 V
• Overvoltage protection up to 65 V (≤ 400 ms)
• Short-circuit proof
• Wide temperature range
• ESD protection: ±2kV HBM¹⁾
• Green Product (RoHS compliant)
• AEC Qualified
P-TO252-5-1
Functional Description
This device is a 5-V low drop fixed-voltage regulator. The maximum input voltage is 42 V
(65 V, ≤ 400 ms). Up to an input voltage of 26 V and for an output current up to 650 mA
it regulates the output voltage within a 2% accuracy. The short circuit protection limits
the output current of more than 650 mA. The device incorporates overvoltage protection
and a temperature protection which turns off the device at high temperatures.
1) ESD susceptibility, Human Body Model (HBM) according to EIA/JESD 22-A114B
Type
TLE 4270-2 G
TLE 4270-2 D
Data Sheet
Package
PG-TO263-5-1
PG-TO252-5-11
1
Rev. 1.8, 2007-11-09