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TLF2931 - Low Dropout Linear Voltage Regulator

General Description

The TLF2931 is a positive voltage regulator with a very low quiescent current of 1mA or less when supplying 10 mA loads.

The TLF2931GV50 provides an extremely low dropout voltage of less than 0.2 V for output currents up to 10 mA.

Therefore the TLF2931 is the ideal supply for standby power systems.

Key Features

  • Very low Quiescent Current.
  • Output Current in Excess of 100mA.
  • Input-Output Differential Less than 0.6V for 5V-Version.
  • Reverse Battery Protection.
  • Output Current Limitation.
  • Overtemperature Shutdown.
  • Mirror-Image Insertion Protection.
  • Needs only small Output Capacitor COUT = 10 µF.
  • Green Product (RoHS compliant).
  • AEC Qualified PG-DSO-8 General.

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Datasheet Details

Part number TLF2931
Manufacturer Infineon
File Size 1.15 MB
Description Low Dropout Linear Voltage Regulator
Datasheet download datasheet TLF2931 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TLF2931 Low Dropout Linear Voltage Regulator TLF2931GV50 TLF2931GV33 Data Sheet Rev. 1.0, 2010-10-06 Automotive Power Low Dropout Linear Voltage Regulator TLF2931 1 Overview Features • Very low Quiescent Current • Output Current in Excess of 100mA • Input-Output Differential Less than 0.6V for 5V-Version • Reverse Battery Protection • Output Current Limitation • Overtemperature Shutdown • Mirror-Image Insertion Protection • Needs only small Output Capacitor COUT = 10 µF • Green Product (RoHS compliant) • AEC Qualified PG-DSO-8 General Description The TLF2931 is a positive voltage regulator with a very low quiescent current of 1mA or less when supplying 10 mA loads. The TLF2931GV50 provides an extremely low dropout voltage of less than 0.2 V for output currents up to 10 mA.