Datasheets
HC28-2-A by:

AC-DC Regulated Power Supply Module, 1 Output, Hybrid

Part Details for HC28-2-A by Bel Power Solutions

Results Overview of HC28-2-A by Bel Power Solutions

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Applications Consumer Electronics Internet of Things (IoT) Industrial Automation Energy and Power Systems Renewable Energy

HC28-2-A Information

HC28-2-A by Bel Power Solutions is a Power Supply Module.
Power Supply Modules are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for HC28-2-A

Part # Distributor Description Stock Price Buy
Onlinecomponents.com AC/DC Power Supply Single-OUT 28V 2A Case C Alternative Product Available
  • 0 $0
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Part Details for HC28-2-A

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HC28-2-A Part Data Attributes

HC28-2-A Bel Power Solutions
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HC28-2-A Bel Power Solutions AC-DC Regulated Power Supply Module, 1 Output, Hybrid
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer POWER-ONE INC
Package Description Module
Reach Compliance Code compliant
ECCN Code EAR99
Additional Feature ALSO OPERATES WITH 120V OR 220V 0R 230V 0R 240 V INPUT
Analog IC - Other Type AC-DC REGULATED POWER SUPPLY MODULE
Input Voltage-Max 110 V
Input Voltage-Min 87 V
Input Voltage-Nom 100 V
JESD-30 Code R-XXMA-X
JESD-609 Code e0
Load Regulation-Max 0.05%
Number of Functions 1
Number of Outputs 1
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Voltage-Nom 28 V
Package Body Material UNSPECIFIED
Package Code XMA
Package Shape RECTANGULAR
Package Style MICROELECTRONIC ASSEMBLY
Qualification Status Not Qualified
Surface Mount NO
Technology HYBRID
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form UNSPECIFIED
Terminal Position UNSPECIFIED
Total Power Output-Max 56 W
Trim/Adjustable Output NO

HC28-2-A Related Parts

HC28-2-A Frequently Asked Questions (FAQ)

  • Bel Power Solutions recommends a PCB layout with a solid copper plane underneath the module to help dissipate heat. Additionally, keeping the area around the module clear of components and using thermal vias can improve thermal performance.

  • To ensure reliable operation in high-vibration environments, Bel Power Solutions recommends securing the module to the PCB using screws or adhesive, and using a PCB material with high vibration resistance. Additionally, conformal coating the PCB can help protect against vibration-induced failures.

  • The maximum allowable capacitance for the output filter depends on the specific application and the desired level of output voltage ripple. As a general guideline, Bel Power Solutions recommends limiting the output capacitance to 10uF or less to avoid stability issues.

  • Yes, the HC28-2-A can be used in a redundant configuration to improve system reliability. Bel Power Solutions recommends using a diode ORing circuit or a redundant controller to ensure seamless switchover in the event of a failure.

  • The recommended input fuse rating depends on the specific application and the maximum input current. As a general guideline, Bel Power Solutions recommends using a fuse with a rating of 1.5 to 2 times the maximum input current to ensure reliable operation.

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