PKM4000A Datasheet DC/DC Converter

Manufacturer: Ericsson Microelectronics

PKM4000A dc/dc converter by Ericsson Microelectronics - Datasheet Preview

Datasheet Details

Part number	PKM4000A
Manufacturer	Ericsson Microelectronics
File Size	264.61 KB
Description	DC/DC Converter
Datasheet	PKM4000A Datasheet

Overview

PKM 4000A www.DataSheet4U.com Advanced Specification 25-30A DC/ DC Power Modules 48 V Input; 1.5V, 1.8V, 2.5V, and 3.3V Outputs • High Efficiency 90% Typ at full load • Fast Dynamic Response, 100us, +/- 150 mVpeak Typ • Low Output Ripple, 60mVp-p Typ • High power density, 56.9 W/in3 • Wide input voltage range (36-75V) • Industry standard footprint & pin-out • 1,500 Vdc isolation voltage • Max case temperature +100oC • UL 1950/UL C 1950 Recognized • Basic Isolation Rating per EN60 950 (December 2000) verified by Underwriters Laboratory • TUV to EN60 950 Type Approved The PKM 4000A series of DC/DC power modules represents another Ericsson "industry first" achievement in the continued development of our "third generation" of high density, high efficiency DC/DC power modules in an industry standard quarter brick package with unparalleled performance.

Key Features

have been achieved by using the most advanced patented topology, ultilizing integrated magnetics and synchronous rectification on a low resistivity multilayer PCB. The product features fast dynamic response times and low output ripple, which are important parameters when supplying low voltage logics. The PKM 4000A series is especially suited for limited board space and high dynamic load.

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