UCC25640x LLC Resonant Controllers

Texas Instruments UCC25640x LLC Resonant Controllers are fully featured LLC controllers with an integrated high-voltage gate driver. These controllers are designed to pair with PFC controllers to provide a complete power system using a minimum of external components. The resulting power system is designed to meet the most stringent requirements for standby power without needing a separate standby power converter. The UCC25640x LLC resonant controllers provide a highly efficient burst mode with soft-on and soft-off periods to minimize the audible noise at standby operation. These UCC25640x controllers use hybrid control to offer the best-in-class line and load transient response. Typical applications include SMPS power supplies, lighting, AC-DC adapters, enterprise and cinema projectors, medical power supplies, multi-function printers, and power tools.

Results: 12
Select Image Part # Mfr. Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Topology Number of Outputs Switching Frequency Duty Cycle - Max Output Voltage Output Current Minimum Operating Temperature Maximum Operating Temperature Mounting Style Package / Case Packaging
Texas Instruments Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256404ADDBR 1,414In Stock
Cut Tape
S/ 13.00
S/ 9.77
S/ 8.95
S/ 8.06
Reel
S/ 7.08
Min.: 1
Mult.: 1
: 250
Half Bridge 2 Output 100 kHz 50 % 12 V 1.2 A - 40 C + 125 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers LLC resonant control ler with ultra-low 6,705In Stock
Cut Tape
S/ 10.63
S/ 7.94
S/ 7.28
S/ 6.54
Reel
S/ 5.22
Min.: 1
Mult.: 1
: 2,500
Half Bridge 2 Output 100 kHz 50 % 12 V 1.2 A - 40 C + 125 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256404DDBT 1,890In Stock
Cut Tape
S/ 11.17
S/ 8.33
S/ 7.59
S/ 6.81
Reel
S/ 5.80
Min.: 1
Mult.: 1
: 2,500
Half Bridge 1 Output 100 kHz 50 % 12 V 1.2 A - 40 C + 125 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256402ADDBR 150In Stock
250Expected 4/8/2027
Cut Tape
S/ 13.31
S/ 9.93
S/ 9.11
S/ 8.14
Reel
S/ 7.43
Min.: 1
Mult.: 1
: 250
Half Bridge 2 Output 100 kHz 50 % 12 V 1.2 A - 40 C + 125 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers LLC resonant control ler with ultra-low 565In Stock
12,500On Order
Cut Tape
S/ 10.63
S/ 7.94
S/ 7.28
S/ 6.54
Reel
S/ 5.45
Min.: 1
Mult.: 1
: 2,500
Half Bridge 1 Output 100 kHz 50 % 12 V 1.2 A - 40 C + 125 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256404ADDBT 310In Stock
Cut Tape
S/ 11.13
S/ 8.33
S/ 7.59
S/ 6.85
Reel
S/ 5.72
Min.: 1
Mult.: 1
: 2,500
Half Bridge 2 Output 100 kHz 50 % 12 V 1.2 A - 40 C + 125 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256402DDBT
65,000On Order
Cut Tape
S/ 11.13
S/ 8.33
S/ 7.59
S/ 6.85
Reel
S/ 5.72
Min.: 1
Mult.: 1
: 2,500
Half Bridge 1 Output 100 kHz 50 % 12 V 1.2 A - 40 C + 125 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256403DDBT
12,475On Order
Cut Tape
S/ 10.63
S/ 7.94
S/ 7.28
S/ 6.54
Reel
S/ 5.45
Min.: 1
Mult.: 1
: 2,500
Half Bridge 1 Output 100 kHz 50 % 12 V 1.2 A - 40 C + 125 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256402ADDBT
5,000Expected 11/26/2026
Cut Tape
S/ 11.13
S/ 8.33
S/ 7.59
S/ 6.85
Reel
S/ 5.72
Min.: 1
Mult.: 1
: 2,500
Half Bridge 2 Output 100 kHz 50 % 12 V 1.2 A - 40 C + 125 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256402DDBR
2,250On Order
Cut Tape
S/ 13.00
S/ 9.77
S/ 8.95
S/ 8.06
Reel
S/ 7.59
Min.: 1
Mult.: 1
: 250
Half Bridge 1 Output 100 kHz 50 % 12 V 1.2 A - 40 C + 125 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256403DDBR
7,250On Order
Cut Tape
S/ 12.53
S/ 9.42
S/ 8.64
S/ 7.75
Reel
S/ 7.12
Min.: 1
Mult.: 1
: 250
Half Bridge 1 Output 100 kHz 50 % 12 V 1.2 A - 40 C + 125 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256404DDBR
246Expected 4/5/2027
Cut Tape
S/ 13.31
S/ 9.96
S/ 9.15
S/ 8.06
Reel
S/ 7.43
Min.: 1
Mult.: 1
: 250
Half Bridge 1 Output 100 kHz 50 % 12 V 1.2 A - 40 C + 125 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel