TLE4473G V55-2

概要

The stand-by regulator transforms an input voltage V I in the range of 5.6 V ≤ V I ≤ 42 V to an output voltage of V Q2 = 5.0 V ( ± 2%). The main output is tracked to the stand by output voltage and provides also 5 V. A versions of this device with 5 V/3.3 V and 5 V/2.6 V are also available, please refer to the data sheet TLE4473G V53/ TLE4473G V52. The Inhibit input INH1 disables the output Q1 only, whereas Inhibit input INH2 disables both, Q1 and Q2 output. The quiescent current then is 1 µA.

特長

  • Stand-by Output 190 mA; 5 V  ±  2%
  • Main Output: 300 mA, 5 V Tracked to the Stand-by Output
  • Low Quiescent Current Consumption
  • Disable Function Separately for Both Outputs
  • Wide Operation Range: up to 42 V
  • Very low Dropout Voltage
  • 2 Independent Reset Circuits
  • Watchdog
  • Output Protected against Short Circuit
  • Wide temperature range: -40  ° C to 150  ° C
  • Over temperature protection
  • Overload protection
  • Green product (RoHS compliant)
  • AEC qualified

利点

  • Robust Protection Features
  • Wide Input Operation and Temperature Range

推奨アプリケーション例

  • Automotive General
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