LPM/LMM409 AC-DC Modular Power Supply

The LPM/LMM409 Series is a modular 900-watt ACDC power supply that provides a market-leading power density of 14 watts per cubic inch and has an extra low 1U profile. The LMM is the medically approved version. From here on only the LPM version will be discussed, differences for the LMM version will be noted. The LPM409 offers the flexibility of a modular architecture and the combination of high efficiency and high power density. Designed for use where a unique set of voltage and current requirements is needed, the supply's four slots can be configured with PCB-based output modules to deliver up to eight outputs. The LPM output modules operate in any chassis position and can provide up to 900 watts total power from a 150 VAC input and 700 watts from an 85 VAC input. Forced-air cooling with airflow direction from input to output is provided by an internal fan.

Specifications

  • Standard output voltages of 1.5 to 54 VDC
  • Efficiencies up to 87% typical
  • Extra-Low 1U profile: 1.6 inch
  • 1 to 4 isolated output slots, fully user configurable
  • Auxiliary power 5V (1A)

Features

  • Zero-load operation
  • Single-wire current sharing
  • Universal input AC range
  • Individual control signals on each module

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The LPM/LMM409 Series is a modular 900-watt ACDC power supply that provides a market-leading power density of 14 watts per cubic inch and has an extra low 1U profile. The LMM is the medically approved version. From here on only the LPM version will be discussed, differences for the LMM version will be noted. The LPM409 offers the flexibility of a modular architecture and the combination of high efficiency and high power density. Designed for use where a unique set of voltage and current requirements is needed, the supply's four slots can be configured with PCB-based output modules to deliver up to eight outputs. The LPM output modules operate in any chassis position and can provide up to 900 watts total power from a 150 VAC input and 700 watts from an 85 VAC input. Forced-air cooling with airflow direction from input to output is provided by an internal fan.

Specifications

  • Standard output voltages of 1.5 to 54 VDC
  • Efficiencies up to 87% typical
  • Extra-Low 1U profile: 1.6 inch
  • 1 to 4 isolated output slots, fully user configurable
  • Auxiliary power 5V (1A)

Features

  • Zero-load operation
  • Single-wire current sharing
  • Universal input AC range
  • Individual control signals on each module

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LPM Configurator

MODULE SELECTION

PART NUMBERING AND ORDERING INFORMATION

LPM616 PN

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