IC-Hersteller Monolithic Power Systems

IC-Hersteller (103)

Monolithic Power Systems MP2338 | Demoboard EV2338-TL-00A

High-Efficiency, 28V, 3A, 430kHZ Synchronous Step-Down Converter In SOT583 Package

Details

TopologieAbwärtswandler
Eingangsspannung6-28 V
Ausgang 15 V / 3 A
IC-Revision1.0

Beschreibung

The EV2338 Evaluation Board is designed to demonstrate the capabilities of MPS’ MP2338. The MP2338 is a fully integrated high frequency, synchronous rectified, step-down, switch-mode converter with internal power MOSFETs. It offers a very compact solution to achieve a 3A continuous output current over a wide input range, with excellent load and line regulation. The MP2338 has synchronous mode operation for high efficiency over wide output current-load range.

Eigenschaften

  • Wide 4.5V-to-28V Operating Input Range
  • 115mΩ/55mΩ Low-RDS(ON) Internal Power MOSFETs
  • 160µA Quiescent Current
  • 92% Efficiency for 24V to 5V/3A Condition

  • Power Save Mode at Light Load
  • Fast Load Transient Response
  • 430kHz Switching Frequency
  • Ton Extension for Improve Dropout
  • Programmable Soft-Start Time
  • Power Good Indication
  • Hiccup Mode OCP/OVP Protection
  • Thermal Shutdown Protection
  • Available in SOT583 Package

Typische Anwendungen

  • Game Consoles, Digital Set-Top Boxes, Flat-Panel Television and Monitors
  • General Purposes Power Supply

Weiterführende Informationen