IC manufacturers Monolithic Power Systems

IC manufacturers (95)

Monolithic Power Systems EV1470-J-00A

High-Efficiency, 2A, 16V, 500kHz Sync. Step-Down Switch Evaluation Board In 6 Pin SOT 23

Overview

TopologyBuck Converter
Input voltage4.7-16 V
Output 13.3 V / 2 A
IC revision1.1

Description

The EV1470-J-00A Evaluation Board is designed to demonstrate the capabilities of MPS’ MP1470, A high-frequency, synchronous rectified, step-down, switch-mode converter with internal power MOSFETs. It offers a very compact solution to achieve a 2A continuous output current over a wide input supply range, with excellent load and line regulation. TheMP1470 has synchronous-mode operation for higher efficiency over the output current-load range.Current-mode operation provides fast transient response and eases loop stabilization.Protection features include over-currentprotection and thermal shutdown.The MP1470 requires a minimal number ofreadily-available, standard, external components and is available in a space-saving 6-Pin TSOT23 Package. Electrical Specification.

Features

  • Wide 4.7V-to-16V Operating Input Range
  • 163mΩ/86mΩ Low-RDS(ON) Internal PowerMOSFETs
  • Proprietary Switching-Loss-ReductionTechnique
  • High-Efficiency Synchronous-ModeOperation
  • Fixed 500kHz Switching Frequency
  • AAM Power-Save Mode for High Efficiencyat Light Load
  • Internal Soft-Start
  • Over-Current Protection and Hiccup
  • Thermal Shutdown
  • Output Adjustable from 0.8V
  • Available in 6-pin TSOT-23 package

Typical applications

  • Distributed Power Systems
  • Notebook Systems and I/O Power
  • Digital Set-Top Boxes,Flat-Panel Television and Monitors

Products

Order Code Data­sheet Simu­lation Downloads Product seriesL
(µH)
IRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
Material Samples
744314490SPEC
8 files WE-HCI SMT Flat Wire High Current Inductor 4.9 8.3 2.2 6.5 14.5 56 Superflux
Order Code Data­sheet Simu­lation
744314490SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesL
(µH)
IRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
Material Samples