MP62260

Active

3.3V/5V, Single-Channel 2A Current-Limited Power Distribution Switch



Talk to an Engineer or get a Quote
Upgrade to myMPS+

Product Description

The MP62260/MP62261 Power Distribution Switch features internal current limiting to prevent damage to host devices due to faulty load conditions. The MP62260/MP62261operates from 2.7V to 5.5V nominal input voltage and includes a 45mΩ Power MOSFET to handle up to 2A continuous load with a 3A typical current limit. The MP62260/MP62261 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 MP62260/MP62261 is available in SOIC8 package.

Product Features

  • 2A Continuous Current
  • 3A accurate Current Limit
  • 2.7V to 5.5V Supply Range
  • 90μA Quiescent Current
  • 50mΩ 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

Parametrics

  • Output DischargeNo
  • EnableActive Low
  • Fault FlagOver Current,Active Low
  • Ilimit (A)3
  • Rds(on) (mΩ)50
  • GradeCatalog
  • Channels1
  • Iq (typ) (µA)90
  • Iout (max) (A)2
  • Vin (max) (V)5.5
  • Vin (min) (V)2.7
  • 封装SOIC-8