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INFINEON  TLE4473GV552AUMA1  LDO, DUAL, 5V, 0.3A/0.19A, SOIC-12

INFINEON TLE4473GV552AUMA1
Technical Data Sheet (349.89KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The TLE4473G V55-2 is a monolithic integrated Voltage Regulator with two low-dropout outputs, a main output Q1 for loads up to 300mA and a standby output Q2 providing a maximum of 190mA. The stand-by regulator transforms an input voltage VI in the range of 5.6V <=VI <=42V to an output voltage of V Q2 = 5V (±2%). The main output is tracked to the stand by output voltage and provides also 5V. The inhibit input INH1 disables the output Q1 only, whereas Inhibit input INH2 disables both, Q1 and Q2 output. The quiescent current then is 1µA.
  • Low quiescent current consumption
  • Disable function separately for both outputs
  • Watchdog
  • Output protected against short circuit
  • Overtemperature protection
  • Overload protection
  • Robust protection
  • Wide input operation and temperature range
  • 2 Independent reset circuits
  • Green product
  • AEC Qualified

Product Information

Input Voltage Max:
42V
Input Voltage Min:
5.6V
No. of Outputs:
2 Output
Regulator Output Type:
Fixed
LDO Regulator Case Style:
SOIC
No. of Pins:
12Pins
Output Current - Output 1:
300mA
Output Current - Output 2:
190mA
Output Voltage - Output 1:
5V
Output Voltage - Output 2:
5V
Dropout Voltage Vdo:
300mV
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Automotive;
  • Industrial

Also Known As

TLE4473G V55-2 , SP000295344

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Country of Origin:
Indonesia

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.0005