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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SEK) Filter the results in the table by unit price based on your quantity.	Qty.	Topology	Number of Outputs	Switching Frequency	Duty Cycle - Max	Output Voltage	Output Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Packaging
Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256404ADDBR UCC256404ADDBT Texas Instruments 1: 31,54 kr 1 414In Stock	Mfr. Part No. UCC256404ADDBT Mouser Part No 595-UCC256404ADDBT	Texas Instruments	Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256404ADDBR Learn More about Texas Instruments ti ucc25640x llc resonant controllers	Datasheet	1 414In Stock	Cut Tape 31,54 kr 23,74 kr 21,76 kr 19,56 kr Reel 17,25 kr View 16,81 kr 16,59 kr 16,38 kr MouseReel Available	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
Switching Controllers LLC resonant control ler with ultra-low UCC256404BDDBR Texas Instruments 1: 25,83 kr 6 715In Stock	Mfr. Part No. UCC256404BDDBR Mouser Part No 595-UCC256404BDDBR	Texas Instruments	Switching Controllers LLC resonant control ler with ultra-low Learn More about Texas Instruments ti ucc25640x llc resonant controllers	Datasheet	6 715In Stock	Cut Tape 25,83 kr 19,23 kr 17,69 kr 15,83 kr View Reel 12,42 kr 14,95 kr 14,51 kr 13,85 kr 12,42 kr MouseReel Available	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
Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256404DDBT UCC256404DDBR Texas Instruments 1: 27,04 kr 2 129In Stock	Mfr. Part No. UCC256404DDBR Mouser Part No 595-UCC256404DDBR	Texas Instruments	Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256404DDBT Learn More about Texas Instruments ti ucc25640x llc resonant controllers	Datasheet	2 129In Stock	Cut Tape 27,04 kr 20,22 kr 18,46 kr 16,59 kr Reel 14,07 kr View 15,72 kr 15,39 kr 14,62 kr 13,85 kr MouseReel Available	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
Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256402ADDBR UCC256402ADDBT Texas Instruments 1: 32,31 kr 215In Stock	Mfr. Part No. UCC256402ADDBT Mouser Part No 595-UCC256402ADDBT	Texas Instruments	Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256402ADDBR Learn More about Texas Instruments ti ucc25640x llc resonant controllers	Datasheet	215In Stock	Cut Tape 32,31 kr 24,07 kr 22,09 kr 20,44 kr Reel 17,25 kr View 16,81 kr 16,59 kr 16,38 kr MouseReel Available	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
Switching Controllers LLC resonant control ler with ultra-low UCC256403ADDBR Texas Instruments 1: 25,83 kr 591In Stock 12 500On Order	Mfr. Part No. UCC256403ADDBR Mouser Part No 595-UCC256403ADDBR	Texas Instruments	Switching Controllers LLC resonant control ler with ultra-low Learn More about Texas Instruments ti ucc25640x llc resonant controllers	Datasheet	591In Stock 12 500On Order On Order Ship Dates Mfr. No: UCC256403ADDBR Stock: 591 Can Dispatch Immediately On Order: 5 000 Expected 2027-01-28 7 500 Expected 2027-02-22 Factory Lead Time: 20 Weeks	Cut Tape 25,83 kr 19,23 kr 17,69 kr 15,83 kr Reel 13,19 kr View 15,06 kr 14,62 kr 13,85 kr 13,08 kr MouseReel Available	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
Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256404ADDBT UCC256404ADDBR Texas Instruments 1: 27,04 kr 310In Stock	Mfr. Part No. UCC256404ADDBR Mouser Part No 595-UCC256404ADDBR	Texas Instruments	Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256404ADDBT Learn More about Texas Instruments ti ucc25640x llc resonant controllers	Datasheet	310In Stock	Cut Tape 27,04 kr 20,22 kr 18,46 kr 16,59 kr Reel 13,85 kr View 15,72 kr 15,39 kr 14,95 kr 13,63 kr MouseReel Available	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
Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256404DDBR UCC256404DDBT Texas Instruments 1: 32,31 kr 53In Stock	Mfr. Part No. UCC256404DDBT Mouser Part No 595-UCC256404DDBT	Texas Instruments	Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256404DDBR Learn More about Texas Instruments ti ucc25640x llc resonant controllers	Datasheet	53In Stock	Cut Tape 32,31 kr 24,18 kr 22,20 kr 19,56 kr Reel 18,02 kr View 17,47 kr 16,81 kr 16,59 kr 16,38 kr MouseReel Available	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
Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256402DDBT UCC256402DDBR Texas Instruments 1: 27,04 kr 65 000On Order	Mfr. Part No. UCC256402DDBR Mouser Part No 595-UCC256402DDBR	Texas Instruments	Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256402DDBT Learn More about Texas Instruments ti ucc25640x llc resonant controllers	Datasheet	65 000On Order On Order Ship Dates Mfr. No: UCC256402DDBR Stock: 0 On Order: 25 000 Expected 2026-11-09 5 000 Expected 2026-11-19 7 500 Expected 2026-11-23 27 500 Expected 2026-12-03 Factory Lead Time: 20 Weeks	Cut Tape 27,04 kr 20,22 kr 18,46 kr 16,59 kr Reel 13,85 kr View 15,72 kr 15,39 kr 14,95 kr 13,63 kr MouseReel Available	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
Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256402ADDBT UCC256402ADDBR Texas Instruments 1: 27,04 kr 5 000Expected 2026-11-19	Mfr. Part No. UCC256402ADDBR Mouser Part No 595-UCC256402ADDBR	Texas Instruments	Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256402ADDBT Learn More about Texas Instruments ti ucc25640x llc resonant controllers	Datasheet	5 000Expected 2026-11-19	Cut Tape 27,04 kr 20,22 kr 18,46 kr 16,59 kr Reel 13,85 kr View 15,72 kr 15,39 kr 14,62 kr 13,63 kr MouseReel Available	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
Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256402DDBR UCC256402DDBT Texas Instruments 1: 31,54 kr 2 250On Order	Mfr. Part No. UCC256402DDBT Mouser Part No 595-UCC256402DDBT	Texas Instruments	Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256402DDBR Learn More about Texas Instruments ti ucc25640x llc resonant controllers	Datasheet	2 250On Order On Order Ship Dates Mfr. No: UCC256402DDBT Stock: 0 On Order: 250 Expected 2026-11-19 1 000 Expected 2027-08-09 1 000 TBD Factory Lead Time: 20 Weeks	Cut Tape 31,54 kr 23,74 kr 21,76 kr 19,56 kr Reel 18,46 kr View 17,47 kr 16,81 kr 16,59 kr 16,38 kr MouseReel Available	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
Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256403DDBT UCC256403DDBR Texas Instruments 1: 25,83 kr 3 401In Stock	Mfr. Part No. UCC256403DDBR Mouser Part No 595-UCC256403DDBR	Texas Instruments	Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256403DDBT Learn More about Texas Instruments ti ucc25640x llc resonant controllers	Datasheet	3 401In Stock	Cut Tape 25,83 kr 19,23 kr 17,69 kr 15,83 kr Reel 13,19 kr View 15,06 kr 14,62 kr 13,85 kr 13,08 kr MouseReel Available	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
Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256403DDBR UCC256403DDBT Texas Instruments 1: 30,44 kr 7 250On Order	Mfr. Part No. UCC256403DDBT Mouser Part No 595-UCC256403DDBT	Texas Instruments	Switching Controllers LLC resonant control ler with ultra-low A 595-UCC256403DDBR Learn More about Texas Instruments ti ucc25640x llc resonant controllers	Datasheet	7 250On Order On Order Ship Dates Mfr. No: UCC256403DDBT Stock: 0 On Order: 500 Expected 2027-01-28 6 750 Expected 2027-05-17 Factory Lead Time: 20 Weeks	Cut Tape 30,44 kr 22,86 kr 20,99 kr 18,79 kr Reel 17,25 kr View 16,81 kr 16,16 kr 15,83 kr 15,72 kr MouseReel Available	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

UCC25640x LLC Resonant Controllers

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