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Bare Die Product Detail: UC2855A

Power Factor Correction IC:
High Performance Power Factor Preregulator
Features:
  • Features:  > 750W Applications, Average Current Mode, Enable, OVP
Vendor:
Texas Instruments
  Electrical Datasheet

Die Physical Data:
Footprint: 8.384mm² (12995mil²)
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Product Families: Used for this device are tabulated below.
Functional:
  • Type: Single-phase PFC
  • Ctrl Mode: CCM
Specification:
VS (Max): 20V
f(MAX): 500kHz
Duty Cycle(Max): 95%
IS(ACTIVE): 17mA
IO (Peak) Sink Gate Drv: 1.50A
IO (Peak) Source Drv: -1.50A
Startup Current: 0.150mA
UVLOth (Off): 10.00V
UVLOth (On): 16.00V
Other Detail: Important information for this device is tabulated below.
Traffic light setting for Minimum Order Quantity indicates the following:
  • Green:Available from stock or at low factory MOQ.
  • Amber: Available on factory order with MOQ.
  • Red: High factory MOQ may apply, please ask for details.
Traffic light setting for High Reliability indicates the following:
  • Green: This bare die is specified and tested for use in high reliability applications.
  • Amber: This bare die can meet higher reliability specifications with additional testing & qualification, please ask for details.
  • Red: This bare die is not specified or specifically designed for use in high reliability applications.
Traffic light setting for Space Grade indicates the following:
  • Green: This bare die is qualified for space applications or has space level qualification data, please ask for details.
  • Amber: This bare die can be specified for space applications with additional testing and qualification, please ask for details.
  • Red: Suitability of this bare die for space applications is unknown and requires further qualification, please ask for details.

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