UCC2863x High Power Flyback Controllers

Texas Instruments UCC2863x High Power Flyback Controllers target high-power, primary-side regulated flyback converters. The ability to operate in both CCM and DCM makes the device suitable for applications with a wide power range. The peak power mode allows transient peak power delivery up to 200% of the nominal rating, with only a 25% peak current increase, maximizing transformer utilization. The transformer bias winding is used to sense output voltage for regulation and low-loss input voltage sensing. Advanced sampling techniques allow CCM operation and deliver excellent output voltage regulation performance for optocoupler-less designs at power levels of 100W and above.

Results: 8
Select Image Part # Mfr. Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Mounting Style Package / Case Output Voltage Output Power Supply Voltage - Min Supply Voltage - Max Topology Technology Switching Frequency Duty Cycle - Max Operating Supply Current Minimum Operating Temperature Maximum Operating Temperature Output Current Series Packaging
Texas Instruments AC/DC Converters 7-SOIC -40 to 125 A 595-UCC28631D A 595- A 595-UCC28631D 2.841In Stock
Cut Tape
$2.632
$1.948
$1.777
$1.595
Reel
$1.287
Min.: 1
Mult.: 1
: 2.500
SOIC-7 Si - 40 C + 125 C UCC28631 Reel, Cut Tape, MouseReel
Texas Instruments AC/DC Converters 7-SOIC -40 to 125 A 595-UCC28633D A 595- A 595-UCC28633D 1.404In Stock
Cut Tape
$2.370
$1.960
$1.789
$1.595
Reel
$1.367
Min.: 1
Mult.: 1
: 2.500
SOIC-7 Si - 40 C + 125 C UCC28633 Reel, Cut Tape, MouseReel
Texas Instruments AC/DC Converters High power Flyback c ontroller with PSR A 595-UCC28634D 1.507In Stock
Cut Tape
$3.748
$2.803
$2.563
$2.301
Reel
$1.982
Min.: 1
Mult.: 1
: 2.500
SMD/SMT SOIC-7 19.5 V 65 W 8.5 V 16.5 V Flyback Si 180 Hz to 130 kHz 70 % 9 mA - 40 C + 125 C 3.35 A UCC28634 Reel, Cut Tape, MouseReel
Texas Instruments AC/DC Converters High Power Flyback C ontroller A 595-UCC A 595-UCC28630DR 862In Stock
$3.099
$2.301
$1.937
$1.834
Min.: 1
Mult.: 1
SMD/SMT SOIC-7 19.5 V 65 W 8.5 V 16.5 V Flyback Si 130 kHz 70 % 13 mA - 40 C + 125 C 3.35 A UCC28630 Tube
Texas Instruments AC/DC Converters High power Flyback c ontroller with PSR A 595-UCC28634DR 141In Stock
$3.668
$2.757
$2.563
$2.290
Min.: 1
Mult.: 1
SMD/SMT SOIC-7 19.5 V 65 W 5.2 V 16.5 V Flyback Si 180 Hz to 130 kHz 70 % 9 mA - 40 C + 125 C 3.35 A UCC28634 Tube
Texas Instruments AC/DC Converters Hi Pwr Flyback Cntlr w/ Primary-Side Reg A 595-UCC28630D Non-Stocked Lead-Time 12 Weeks
Reel
$1.458
Min.: 2.500
Mult.: 2.500
: 2.500
SMD/SMT SOIC-7 19.5 V 65 W 8.5 V 16.5 V Flyback Si 180 Hz to 130 kHz 70 % 9 mA - 40 C + 125 C 3.35 A UCC28630 Reel
Texas Instruments AC/DC Converters 7-SOIC -40 to 125 A 595-UCC28631DR A 595 A 595-UCC28631DR Non-Stocked Lead-Time 12 Weeks
$3.099
$2.313
$2.119
$1.880
Min.: 1
Mult.: 1
SOIC-7 Si - 40 C + 125 C UCC28631 Tube
Texas Instruments AC/DC Converters 7-SOIC -40 to 125 A 595-UCC28632D A 595- A 595-UCC28632D Non-Stocked Lead-Time 12 Weeks
Reel
$1.390
$1.367
Min.: 2.500
Mult.: 2.500
: 2.500
SOIC-7 Si - 40 C + 125 C UCC28632 Reel