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Monolithic Power Systems (MPS) MP2130 Synchronous Switcher

Monolithic Power Systems MP2130 Synchronous Switcher is a monolithic step-down switch mode converter with built-in internal power MOSFETs. The MP2130 High Light-Load Efficiency, Low-Voltage, Synchronous Switcher achieves 3.5A continuous output current from a 2.7V to 6V input voltage with excellent load and line regulation. Monolithic Power Systems' MP2130 is ideal for powering portable equipment that runs from a single cell Lithium-Ion (Li+) Battery. MP2130 High Light-Load Efficiency, Low Voltage, Synchronous Switcher is ideal for a wide range of applications including PDAs, portable instruments, DVD drives, small handheld and battery-powered devices.

Features

  • Above 95% Peak Efficiency
  • Above 80% Light Load Efficiency.
  • Wide 2.7V to 6V Operating Input Range Output Adjustable from 0.6V to 3.3V
  • 3.5A Output Current
  • 50mO and 40mO Internal Power MOSFET
  • 1.2MHz Frequency
  • EN and Power Good for Power Sequencing
  • Cycle-by-Cycle Over Current Protection
  • Auto Discharge at Power-off
  • Short Circuit Protection with Hiccup Mode
  • Thermal Shutdown
  • Stable with Low ESR Output Ceramic Capacitors
  • Available in a 2x2mm QFN12 Package

Applications

  • Storage Drives
  • Portable/Handheld Devices
  • Wireless/Networking Cards
  • Low Voltage I/O System Power

Typical Application

Monolithic Power Systems (MPS) MP2130 Synchronous Switcher
發佈日期: 2011-12-06 | 更新日期: 2022-03-11