TLE7182EM

概要

It incorporates several protection features such as over current and short circuit detection as well as under-, over voltage and over temperature diagnosis. The TLE7182EM perfectly fits for driving 2 valves or solenoids too. Typical applications are fans, pumps and electric power steering. The MOTIX™ TLE7182EM is designed for a 12V power net.

特長

  • Drives 4 N-Channel Power MOSFETs
  • Separate control input for each MOSFET
  • Unlimited D.C. switch on time of Low and Highside MOSFETs
  • 0 …95% at 20kHz & 100% Duty cycle of High Side MOSFETs
  • 0 ... 100 % Duty cycle of Low Side MOSFETs
  • Additional output to drive a reverse polarity protection N-MOSFET
  • Current sense OPAMP
  • Low quiescent current mode
  • Internal shoot through protection and minimum internal dead time option
  • 1 bit diagnosis / ERR
  • Over current warning based on current sense OPAMP with fixed warning level
  • Analog adjustable Short Circuit Protection levels via SCDL pin with open pin detection and SCD deactivation
  • Over temperature warning
  • Over voltage warning
  • Under voltage warning and shutdown
  • Green Product (RoHS compliant)
  • AEC Qualified

利点

  • Improved application efficiency
  • High temperature robustness through expose pad

推奨アプリケーション例

  • Pumps
  • Low End Electric Power steering
  • Power tail gate
  • Power sliding Door
  • Parking Brake
  • Pretensioner
トレーニング
Auto_Auxiliar_Water_Pump_JA_wTrigger

インフィニオン車載用補助ウォーターポンプ向けソリューション (日本語)

  • 自動車用補助ウォーターポンプ アプリケーションが直面する課題、およびさまざまなドライブトレインの熱管理に使用される幅広いトポロジーについて理解できます。
  • インフィニオンが自動車用ウォーターポンプアプリケーション向けに提供するソリューションについて学ぶことができます。
サポート