Datasheet4U Logo Datasheet4U.com

MP1542DK - 700KHz/1.3MHz Boost Converter

Download the MP1542DK datasheet PDF (MP1542 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for 700khz/1.3mhz boost converter.

Description

The MP1542 is a current mode step up converter with a 2A, 0.18Ω internal switch to provide a highly efficient regulator with fast response.

The MP1542 can be operated at 700kHz or 1.3MHz allowing for easy filtering and low noise.

Features

  • 2A, 0.18Ω, 25V Power MOSFET.
  • Uses Tiny Capacitors and Inductors.
  • Pin Selectable 700kHz or 1.3MHz Fixed Switching Frequency.
  • Programmable Soft-Start.
  • Operates with Input Voltage as Low as 2.5V and Output Voltage as High as 22V.
  • 12V at 500mA from 5V Input.
  • UVLO, Thermal Shutdown.
  • Internal Current Limit.
  • Available in 8-Pin MSOP Packages.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MP1542-MPS.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

  • MP154 - 15 Amp Single Phase Bridge Rectifier (Micro Commercial Components)
  • MP154 - SILICON BRIDGE RECTIFIER (Rectron Semiconductor)
  • MP154W - SILICON BRIDGE RECTIFIER (Rectron)
  • MP150 - Low Cost Quartz Crystal (CTS)
  • MP150-E - Low Cost Quartz Crystal (CTS)
  • MP1500 - 15A BRIDGE RECTIFIER (Won-Top Electronics)
  • MP15005 - Bridge Rectifier (Formosa MS)
  • MP15005 - Silicon Bridge Rectifiers (GME)
  • MP1500G - 15A GLASS PASSIVATED SINGLE PHASE BRIDGE RECTIFIER (WON-TOP)
  • MP1501 - Bridge Rectifier (Formosa MS)
Other Datasheets by MPS
  • MP1542 - 700KHz/1.3MHz Boost Converter
  • MP1541 - 1.3MHz Boost Converter
  • MP1541DJ - 1.3MHz Boost Converter
  • MP1541GG - 1.3MHz Boost Converter
  • MP150 - Offline Primary-Side Regulator
  • MP150GJ - Offline Primary-Side Regulator
  • MP150GS - Offline Primary-Side Regulator
  • MP1519 - High Efficiency Charge Pump 4 White LED Driver

Full PDF Text Transcription

Click to expand full text
The Future of Analog IC Technology DESCRIPTION The MP1542 is a current mode step up converter with a 2A, 0.18Ω internal switch to provide a highly efficient regulator with fast response. The MP1542 can be operated at 700kHz or 1.3MHz allowing for easy filtering and low noise. An external compensation pin gives the user flexibility in setting loop dynamics, which allows the use of small, low-ESR ceramic output capacitors. Soft-start results in small inrush current and can be programmed with an external capacitor. The MP1542 operates from an input voltage as low as 2.5V and can generate 12V at up to 500mA from a 5V supply. The MP1542 includes under-voltage lockout, current limiting and thermal overload protection preventing damage in the event of an output overload.
Published: |