3.3V/5V, Single-Channel 1A Current-Limited Power Distribution Switches

Talk to an Engineer or get a Quote

Product Description

The MP6211/MP6212 single-channel Power Distribution Switch features internal current limiting to prevent damage to host devices due to faulty load conditions. The MP6211/MP6212 Analog switch has 90mΩ; on-resistance and operates from 2.7V to 5.5V input. It is available with guaranteed current limits, making it ideal for load switching applications. The MP6211/MP6212 has built-in protection for both over current and increased thermal stress. For over current, the device will limit the current by changing to a constant current mode. As the temperature increases as a result of short circuit, the device will shut off. The device will recover once the device temperature reduces to approx 120°C The MP6211/MP6212 is available in an 8-PIN SOIC package with exposed pad.

Product Features

  • 1A Continuous Current
  • Accurate Current Limit
  • 2.7V to 5.5V Supply Range
  • 90uA Quiescent Current
  • 90mΩ MOSFET
  • Thermal-Shutdown Protection
  • Under-Voltage Lockout
  • 8ms FLAG Deglitch Time
  • No FLAG Glitch During Power Up
  • Reverse Current Blocking
  • Active High & Active Low Options
  • SOIC8E package


  • Output DischargeNo
  • EnableActive Low
  • Fault FlagOver Current,Active Low
  • Ilimit (A)1.5
  • Rds(on) (mΩ)90
  • GradeCatalog
  • Channels1
  • Iq (typ) (µA)90
  • Iout (max) (A)1
  • Vin (max) (V)5.5
  • Vin (min) (V)2.7
  • PackageSOIC-8 EP
Quality Policy, Certificates & Reliability Reports
All MPS parts are lead-free, halogen-free and adhere to the RoHS directive. See Environmental section for details.