PSMU1000 - PC/104+ Power Supply and Management Unit

The AMP PSMU1000 is a versatile PC/104+ Power Supply and Management Unit. The PSMU1000 takes in DC voltage from +10V to 30V and provides +5V, +12V, -12V power to PC/104 and PC/104-Plus bus. The PSMU1000 employs a robust 2-stage DC voltage conversion architecture with high efficiency to provide clean and stable DC voltages to the PC/104+ system from an input DC source. The wide input voltage range of the PSMU1000 allows PC/104+ systems to be powered form a wide variety of DC voltage sources including battery systems in Cars, Trucks and for Marine and Airborne applications. The two-stage conversion using SEPIC (single-Ended Primary Inductance Converter) topology ensures complete isolation between the input and output of the PSMU1000.

Highlights

  • SEPIC DC/DC with inherent isolation
  • Dual Stage DC/DC for excellent regulation
  • Dual Phase conversion for lowest noise
  • Wide DC Input range - from +10V to 30V
  • Input over-voltage and Load Dump input protection
  • Outputs
    • +5V at up to 5A (main output)
    • +12 at up to 800mA
    • -12V at up to 500mA
  • Power to PC/104 and PC/104+ connectors
  • Compact 8" x 3.8" board size
 
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The following part numbers can be used when placing an order.

* PSMU1K-5A - PSMU1000, 5A main output

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