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ALH80M48

Emerson
Part Number ALH80M48
Manufacturer Emerson
Description DC-DC / Intermediate Bus Converter
Published Oct 25, 2009
Detailed Description 80Amps Ultra High Efficiency PRELIMINARY AEH80 ALH80 (Open Frame) Total Power: Input Voltages: No. of Outputs: 144 Wa...
Datasheet PDF File ALH80M48 PDF File

ALH80M48
ALH80M48

Overview
80Amps Ultra High Efficiency PRELIMINARY AEH80 ALH80 (Open Frame) Total Power: Input Voltages: No.
of Outputs: 144 Watts (1.
8V@80Amps) 48 V Single Electrical Specs Input Input range Input Surge Efficiency 36-75 VDC 100V / 100ms 87%@1.
8V (Typical) Control Enable TTL compatible (positive & negative enable options) Output Regulation (Line, Load, Temp) Ripple and noise Remote sense Output voltage adjust range Transient Response Overvoltage Protection <2% 50mV p-p typical Up to 10%Vout +/-10% of nominal output 4% deviation with 50% to 75% step load 300 µs recovery 130% nominal output Special Features • • • • • • • • • Ultra High efficiency, 1.
8V@87% (Typical) Open Frame (ALH80) and Baseplate (AEH80) Redundant In-line Output Pins Option Positive and Negative enable function Low output ripple and noise High capacitive load limit on start-up Remote sense compensation Regulation to zero load Fixed frequency switching (200 kHz) Environmental Operating temperature -40°C to +100°C Baseplat...


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