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CRM PFC Control IC: TB6819AFG

Features

The product photograph of CRM PFC Control IC: TB6819AFG.
  • Maximum power supply voltage: 28 V
  • Operating voltage range: 10.0 V (typ.) to 25 V (max)
  • Startup voltage: 12.0 V (typ.)
  • Operating current: 4 mA (typ.)
  • Maximum drive current: 1.0 A (typ.)
  • Package: SOP8
    • Standard pin arrangement
  • Pulse-out control at light load
  • Protection
    • Input overvoltage protection (OVP-1)
    • Output overvoltage protection (OVP-2)
    • Overcurrent protection (OVP)
    • Undervoltage lockout (UVLO)
    • Open feedback-loop detection (OFD)
    • Brownout protection (BOP)

>>TB6819AFG Datasheet

Applications

Power supplies for small- to medium-screen LCD panels, AC adapters, general-purpose power supply boards, lighting power supplies
* Recommended for power levels below 200 W.

Block Diagram

This is the block diagram of TB6819AFG:CRM Type.

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·Before creating and producing designs and using, customers must also refer to and comply with the latest versions of all relevant TOSHIBA information and the instructions for the application that Product will be used with or for.