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 (USD) 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
$2.31
$1.71
$1.56
$1.40
Reel
$1.13
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
$2.08
$1.72
$1.57
$1.40
Reel
$1.19
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
$3.29
$2.46
$2.25
$2.02
Reel
$1.71
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 864In Stock
$2.72
$2.02
$1.70
$1.61
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
$3.22
$2.42
$2.25
$2.01
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
$1.28
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
$2.72
$2.03
$1.86
$1.65
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
$1.22
$1.20
Min.: 2,500
Mult.: 2,500
: 2,500
SOIC-7 Si - 40 C + 125 C UCC28632 Reel