UCC28630D Part Information

Details for UCC28630D by Texas Instruments

Electronic & Electrical Components > Semiconductors - ICs > Power Management

Buy UCC28630D Directly from Texas Instruments (180 in stock) at $0.7200

Part Downloads

Part Features

  • Active X-Capacitor Discharge Function (UCC28630 and UCC28633)
  • Adjustable Constant-Current (CC) Mode Limiting (except for UCC28630)
  • Best-In-Class Light Load (10%) Efficiency >85% for 65-W Nominal Power Design
  • Built-In 700-V Start-Up Current Source
  • Continuous Conduction Mode (CCM) and Discontinuous Conduction Mode (DCM) Operation
  • Frequency Dither to Ease EMI Compliance
  • High Gate Drive Current 1-A Source and 2-A Sink
  • High-Power, Primary-Side Regulation for Output Voltage and Current, No Opto-Coupler Required
  • Low Power Modes for <30-mW System Standby
  • Peak-Power Mode for Transient Overload
  • Protections: Overvoltage, Overcurrent, Over- Temperature, Overload Timer (UCC28630), AC Line UV, Brownout and Pin Protections
  • Shutdown Pin Interface for External NTC

Part Specifications

Input Voltage AC Min -
Input Voltage AC Max -
AC / DC Converter Case Style SOIC
No. of Pins 7Pins
Power Rating 30W
Topology Flyback
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • High-Power Flyback Controller SOIC8 | RS Components
  • FLYBACK CONTROLLER, SOIC-7 | Newark Electronics
  • High power Flyback controller with PSR, peak power mode, X-Cap discharge, and freq dither | Texas Instruments
  • Texas Instruments UCC28630D AC/DC Sürücü Entegresi, Flyback, 130 kHz, 7-Pinli SOIC | RS Components TR
  • High-Power Flyback Controller SOIC8 | RS Components IT

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