Datasheet4U Logo Datasheet4U.com

MP2490CP - 700KHz Step-Down Converter

This page provides the datasheet information for the MP2490CP, a member of the MP2490 700KHz Step-Down Converter family.

Datasheet Summary

Description

The MP2490 is a monolithic step-down switch mode converter with a programmable output current limit.

It achieves 1.5A continuous output current over a wide input supply range with excellent load and line regulation.

Features

  • Wide 4.5V to 36V Operating Input Range.
  • Programmable up to 1.5A Output Current.
  • Output Adjustable from 0.8V to 15V.
  • Programmable Output Current Limit without power loss.
  • 0.25Ω Internal Power MOSFET Switch.
  • Stable with Low ESR Output Ceramic Capacitors.
  • 95% Efficiency @ 500mA (Vo=5V).
  • Fixed 700kHz Frequency.
  • Thermal Shutdown.
  • Cycle-by-Cycle Over Current Protection.
  • Available in QFN10 (3mm x 3mm), 8.

📥 Download Datasheet

Datasheet preview – MP2490CP

Datasheet Details

Part number MP2490CP
Manufacturer MPS
File Size 323.65 KB
Description 700KHz Step-Down Converter
Datasheet download datasheet MP2490CP Datasheet
Additional preview pages of the MP2490CP datasheet.

📁 Similar Datasheet

  • MP2490 - Microwave Schottky Ring Quads (M-Pulse Microwave)
  • MP2491 - Microwave Schottky Ring Quads (M-Pulse Microwave)
  • MP2492 - Microwave Schottky Ring Quads (M-Pulse Microwave)
  • MP2493 - Microwave Schottky Ring Quads (M-Pulse Microwave)
  • MP2494 - Microwave Schottky Ring Quads (M-Pulse Microwave)
  • MP2495 - Microwave Schottky Ring Quads (M-Pulse Microwave)
  • MP2496 - Microwave Schottky Ring Quads (M-Pulse Microwave)
  • MP2497 - Microwave Schottky Ring Quads (M-Pulse Microwave)
  • MP2498 - Microwave Schottky Ring Quads (M-Pulse Microwave)
  • MP2499 - Microwave Schottky Ring Quads (M-Pulse Microwave)
Other Datasheets by MPS

Full PDF Text Transcription

Click to expand full text
The Future of Analog IC Technology MP2490 1.5A, 36V, 700KHz Step-Down Converter with Programmable Output Current Limit DESCRIPTION The MP2490 is a monolithic step-down switch mode converter with a programmable output current limit. It achieves 1.5A continuous output current over a wide input supply range with excellent load and line regulation. The maximum output current can be programmed by sensing current through the inductor DC resistance (DCR) or an accurate sense resistor. Fault condition protection includes cycle-by-cycle current limiting and thermal shutdown. The MP2490 requires a minimum number of readily available standard external components. The MP2490 is available in QFN10 (3mm x 3mm), 8-pin SOIC and PDIP packages. FEATURES • Wide 4.
Published: |