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AHE2815S - HYBRID-HIGH RELIABILITY DC/DC CONVERTER

This page provides the datasheet information for the AHE2815S, a member of the AHE28xxS HYBRID-HIGH RELIABILITY DC/DC CONVERTER family.

Datasheet Summary

Description

The AHE28XXS Series of DC/DC converters feature high power density and an extended temperature range for use in military and industrial applications.

Features

  • n 17V to 40VDC Input Range (28VDC Nominal) n 5V, 12V and 15V Outputs Available n Indefinite Short Circuit and Overload Protection n 17 W/in3 Power Density n 15W and 20W Output Power Models n Fast Loop Response for Superior Transient Characteristics n Operating Temperature Range from -55°C to +125°C Available n Popular Industry Standard Pin-Out n Resistance Seam Welded Case for Superior Long Term Hermeticity n Efficiencies up to 84% n Shutdown from External Signal n Military Screening n 325,000 h.

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Datasheet preview – AHE2815S

Datasheet Details

Part number AHE2815S
Manufacturer International Rectifier
File Size 143.77 KB
Description HYBRID-HIGH RELIABILITY DC/DC CONVERTER
Datasheet download datasheet AHE2815S Datasheet
Additional preview pages of the AHE2815S datasheet.

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Full PDF Text Transcription

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PD-94554B HYBRID-HIGH RELIABILITY DC/DC CONVERTER Description The AHE28XXS Series of DC/DC converters feature high power density and an extended temperature range for use in military and industrial applications. Designed to MIL-STD-704D input requirements, these devices have nominal 28VDC inputs with +5V, +12V and +15V single outputs to satisfy a wide range of requirements. The circuit design incorporates a pulse width modulated push-pull topology operating in the feed-forward mode at a nominal switching frequency of 250KHz. Input to output isolation is achieved through the use of transformers in the forward and feedback circuits.
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