Datasheet4U Logo Datasheet4U.com

MP2159 Datasheet Cot Synchronous Step Down Switcher

Manufacturer: Monolithic Power Systems

Overview: The Future of Analog IC Technology.

General Description

The MP2159 is a monolithic step-down switch mode converter with built-in internal power MOSFETs.

It achieves 1A continuous output current from a 2.5V to 6V input voltage with excellent load and line regulation.

The output voltage can be regulated as low as 0.6V.

Key Features

  • Very Low IQ: 17μA.
  • Default 1.5MHz Switching Frequency.
  • EN and Power Good for Power Sequencing.
  • Wide 2.5V to 6V Operating Input Range Output Adjustable from 0.6V.
  • Up to 1A Output Current.
  • 100% Duty Cycle in Dropout.
  • 118mΩ and 88mΩ Internal Power MOSFET Switches.
  • Cycle-by-Cycle Over Current Protection.
  • Short Circuit Protect with Hiccup Mode.
  • Stable with Low ESR Output Ceramic Capacitors.
  • Available in a TSOT23-8 Package.

More Datasheets from Monolithic Power Systems

Part Number Description
MP2159GJ COT Synchronous Step Down Switcher
MP2151 Synchronous Step-Down Converter
MP2151GTF Synchronous Step-Down Converter
MP2153 5.5V 3A Sync Step-Down Converter
MP2155 High Efficiency Single Inductor Buck-Boost Converter
MP2155GQ High Efficiency Single Inductor Buck-Boost Converter
MP2158 Synchronous Step Down Switcher
MP2158A Synchronous Step-Down Converter
MP2158AGQH Synchronous Step-Down Converter
MP2158GQH Synchronous Step Down Switcher

MP2159 Distributor