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UCC39002
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UCC39002

  • Category:ACDC- and -DCDC-power supply
  • Product Name:Advanced 8-pin load-sharing controller
  • Manufacturers:TI
  • Production Batch Number:10+
  • Encapsulation:8MSOP, 8PDIP, 8SOIC
  • Stock Status:There is stock
  • Stock Quantity:5000
  • Minimum order quantity: 1
  • Details:Click to find the PDF of the UCC39002
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  • Product introduction

The UCC39002 is an advanced, high-performance and low-cost load-sharing controller that provides all the necessary functions to parallel, multiple independent power supplies or DC-to-DC modules. In high reliability applications in servers, workstations, telecommunications and other distributed power systems, controllers are used for applications where N+1 redundant systems or high off-the-shelf power supplies are paralleled in high places where currently needed.

The UC39002 with BiCMOS UCC39002 and UC3907 load-sharing controllers is based on an automatic master/slave architecture. It is better than 1% of the current sense amplifier and high gain negative feedback loop that is currently shared between fully loaded modules by using a very low offset post-package.

characteristic
  • High accuracy, error less than 1% error when CurrentShare is fully loaded
  • High-side or low-side (ground reference) current sensing function
  • Ultralow offset current sense amplifier
  • Single-wire bus load sharing
  • Adjustable full scale
  • ® Load sharing for the Intel SSI specification
  • Unplug standby from the load-sharing bus
  • Load bus protection share, shorts to GND or power rails
  • The 8-pin MSOP package minimizes space
  • Lead-free assembly
  • System configuration
    • Module remote sensing capability
    • Enter the module adjustments
    • Use both modules and adjust the remote sensing input
    • OEM power supply with internal feedback é hyphenation/A

parameter

 
    UCC39002
Bus shares   Single-ended
Operating Supply Current (mA)   2.5
Starting current (microamps)   2500 years
Working power (min) (Friday)   4.375
Operating power supply (max) (5)   14.25
Pins/Packets   8MSOP，8PDIP，8SOIC

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