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8-pin quasi resonant Flyback green mode controller

Inventory: 8,484

Download data sheet for UCC28600
  |   View additional information for UCC28600

Same as: UCC28600DG4 

Packaging information

Package | Pins SOIC (D) | 8
Operating temperature range (℃) S (-40 to 105)
Package qty | Carrier: 75 | TUBE
View more packaging information

Quality information

RoHS Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View


  • Green-Mode Controller With Advanced Energy
    Saving Features
  • Quasi-Resonant Mode Operation for Reduced
    EMI and Low Switching Losses (Low-Voltage
    Valley Switching)
  • Low Standby Current for Minimum System No-
    Load Power Consumption
  • Low Start-up Current: 25-µA Maximum
  • Programmable Line and Load Over-Voltage
  • Internal Over-Temperature Protection
  • Current Limit Protection
    • Cycle-by-Cycle Power Limit
    • Primary-Side Over-Current Hiccup Restart
  • 1-A Sink, –0.75-A Source TrueDrive™ Gate Drive
  • Programmable Soft-Start
  • Green-Mode Status Pin (PFC Disable Function)


The UCC28600 is a PWM controller with advanced energy features to meet stringent world-wide energy efficiency requirements.

UCC28600 integrates built-in advanced energy saving features with high-level protection features to provide cost-effective solutions for energy-efficient power supplies. UCC28600 incorporates frequency fold-back and green-mode operation to reduce the switching losses at light-load and no-load conditions.

UCC28600 is available in the 8-pin SOIC package. Operating junction temperature range is –40°C to +105°C.

The UCC28600 Design Calculator, (SLVC104), located in the Tools and Software section of the UCC28600 product folder, provides a user-interactive iterative process for selecting recommended component values for an optimal design.

Qty Price
1-99 $0.91
100-249 $0.70
250-999 $0.52
1,000+ $0.37

Alternative carriers

Part number UCC28600DR
Package qty | Carrier 2,500 | LARGE T&R
Custom reel may be available
Inventory 45,177
Qty | Price (USD) 1ku | $0.31