MP6215

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3.3V/5V, Single-Channel 1.5A Current-Limited Power Distribution Switch



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产品描述

The MP6215 Power Distribution Switch features internal current limiting to prevent damage to host devices due to faulty load conditions. The MP6215 operates from a 3.3V or 5V nominal input voltage and includes a 90mΩ Power MOSFET to handle up to 1.5A continuous load with a 2.3A typical current limit. The MP6215 has built-in protection for both over current and increased thermal stress. For over-current protection (OCP), the device will limit the current by going into a constant current mode. When continuous output overload condition exceeds power dissipation of the package, the thermal protection will shut the part off. The device will recover once the device temperature reduces to approx 120°C. The MP6215 is available in an MSOP8 package with exposed pad.

产品特性

  • 1.5A Continuous Current
  • Accurate Current Limit
  • 2.7V to 5.5V Supply Range
  • 140µA Quiescent Current
  • Thermal-Shutdown Protection
  • Under-Voltage Lockout
  • 8ms FLAG Deglitch Time
  • No FLAG Glitch During Power Up
  • Reverse Current Blocking

技术参数

  • Output DischargeNo
  • EnableActive High
  • Fault FlagOver Current,Active Low
  • Ilimit (A)2.3
  • Rds(on) (mΩ)85
  • GradeCatalog
  • Channels1
  • Iq (typ) (µA)140
  • Iout (max) (A)1.5
  • Vin (max) (V)5.5
  • Vin (min) (V)2.7
  • PackageMSOP-8E