TLE7469G V53

概要

The TLE 7469 is a monolithic integrated voltage regulator with two voltage outputs specially designed to supply microcontrollers with dual supply voltage: 2.6 V or 3.3 V core and 5 V I/O voltage like the Infineon XC164 and XC161.The voltage regulator features an integrated reset circuitry which monitors the 2.6 V/3.3 V supply voltage. At power on the reset checks both supply voltages and performs the power-on reset with an adjustable delay time. The voltage difference is kept in the range -0.5 V < (V Q1- V Q2) < 3.0 V even during power-on and power-down time enabling save µC operation without external clamping.

特長

  • Dual output 5 V ( ± 2%), 215mA and 2.6 V ( ± 4%), 200mA or 5 V ( ± 2%), 215mA and 3.3 V ( ± 3%), 200mA
  • Ultra low quiescent current consumption < 55  µA
  • Inhibit function
  • Very low dropout voltage
  • Reset with power-on delay
  • Early Warning comparator
  • Window watchdog
  • Power sequencing for dual voltage  µC
  • Output protected against short circuit
  • Wide operation range: up to 45 V
  • Wide temperature range: -40°C to 150°C
  • Overtemperature 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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