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ALQ40K48 Datasheet DC-DC / Industry Standard Isolated Quarter Brick

Manufacturer: Emerson

Overview: 40 Amps ALQ40 High Efficiency Quarter Brick Total Power: Input Voltages: No. of Outputs: 144W 48V Single Preliminary Input Electrical Specs Input Range Input Surge Efficiency 36 to 75 VDC 100V /100ms 91%@3.

Download the ALQ40K48 datasheet PDF. This datasheet also includes the ALQ40K48_alq50_rev07_19october2004_1191276526 variant, as both parts are published together in a single manufacturer document.

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Datasheet Details

Part number ALQ40K48
Manufacturer Emerson
File Size 94.36 KB
Description DC-DC / Industry Standard Isolated Quarter Brick
Download ALQ40K48 Download (PDF)

Key Features

  • High efficiency (91% Typical).
  • -40°C to +70°C Ambient Air Operation.
  • Industry standard package 1.48" x 2.30" x 0.38".
  • High capacitive load limit on start-up.
  • Remote sense compensation.
  • Basic insulation.
  • Regulation to zero load.
  • Fixed frequency switching (200KHz) Remote sense Transient Response Overvoltage Protection Current Limit Switching Frequency Control Voltage Adjust 90 to 110% for 5V output 80 to 110% for 3.3V and.

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