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ALH25AF48 - DC-DC / Intermediate Bus Converter

This page provides the datasheet information for the ALH25AF48, a member of the ALD-18F DC-DC / Intermediate Bus Converter family.

Features

  • High Efficiency -40°C to +85°C Ambient Air Operation 1.30” x 0.9" x 0.35" TH or SMT package High capacitive load limit on start-up Industry standard feature sets: UVLO, OVP, OCP, OTP, On/Off Enable, Remote Sense, Output Trim Basic Insulation Regulation to zero load Fixed frequency switching EU Directive 2002/95/EC compliant for RoHS Overvoltage Protection Over Current protection Over Temperature Protection Switching Frequency Isolation Voltage.

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Datasheet Details

Part number ALH25AF48
Manufacturer Emerson
File Size 324.37 KB
Description DC-DC / Intermediate Bus Converter
Datasheet download datasheet ALH25AF48 Datasheet
Additional preview pages of the ALH25AF48 datasheet.

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Full PDF Text Transcription

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Astec Industry Standard 25 Amps ALD25 Total Power: Input Voltages: No. of Outputs: 60W 48 Single Electrical Specs Input Input Range Input Surge Efficiency 36 to 75 VDC 100V /100ms 88%@1.8V (Typical) Output Line Regulation Load Regulation Noise/Ripple1 Remote sense Transient Response ±0.1%VO ±0.1%VO 35mV Typ Up to 10% of Vo 3%Vo (typ) deviation 50% to 75% Load change 80µs settling time (typ) 125% VO typ (autorecovery) 115% IO typ (autorecovery) 115ºC average PCB temperature (autorecovery) Fixed Frequency 1500 Vdc Special Features • • • • • High Efficiency -40°C to +85°C Ambient Air Operation 1.30” x 0.9" x 0.
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