Switching Controllers – Mouser United Kingdom

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 12

Applied Filters:

Number of Outputs

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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: £2.51 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 £2.51 £1.89 £1.73 £1.55 Reel £1.33 View £1.30 £1.29 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 A 595-UCC256404DDBT UCC256404DDBR Texas Instruments 1: £2.15 2,131In 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	2,131In Stock	Cut Tape £2.15 £1.61 £1.47 £1.32 Reel £1.14 View £1.25 £1.22 £1.21 £1.10 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 UCC256404BDDBR Texas Instruments 1: £2.05 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 £2.05 £1.53 £1.41 £1.26 View Reel £0.986 £1.19 £1.15 £1.10 £0.986 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-UCC256402ADDBR UCC256402ADDBT Texas Instruments 1: £2.57 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 £2.57 £1.91 £1.75 £1.62 Reel £1.37 View £1.34 £1.32 £1.30 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: £2.05 841In 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	841In Stock 12,500On Order On Order Ship Dates Mfr. No: UCC256403ADDBR Stock: 841 Can Dispatch Immediately On Order: 5,000 Expected 28/01/2027 7,500 Expected 22/02/2027 Factory Lead Time: 16 Weeks	Cut Tape £2.05 £1.53 £1.41 £1.26 Reel £1.05 View £1.20 £1.16 £1.10 £1.04 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: £2.15 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 £2.15 £1.61 £1.47 £1.32 Reel £1.10 View £1.25 £1.22 £1.19 £1.08 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: £2.57 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 £2.57 £1.92 £1.76 £1.55 Reel £1.43 View £1.39 £1.34 £1.32 £1.30 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: £2.15 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 09/11/2026 5,000 Expected 19/11/2026 7,500 Expected 23/11/2026 27,500 Expected 03/12/2026 Factory Lead Time: 16 Weeks	Cut Tape £2.15 £1.61 £1.47 £1.32 Reel £1.10 View £1.25 £1.22 £1.19 £1.08 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: £2.15 5,000Expected 19/11/2026	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 19/11/2026	Cut Tape £2.15 £1.61 £1.47 £1.32 Reel £1.10 View £1.25 £1.22 £1.16 £1.08 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: £2.51 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 19/11/2026 1,000 Expected 10/02/2028 1,000 Expected 14/02/2028 Factory Lead Time: 16 Weeks	Cut Tape £2.51 £1.89 £1.73 £1.55 Reel £1.47 View £1.39 £1.34 £1.32 £1.30 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: £2.05 4,380Expected 05/10/2026	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	4,380Expected 05/10/2026	Cut Tape £2.05 £1.53 £1.41 £1.26 Reel £1.05 View £1.20 £1.16 £1.10 £1.04 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: £2.42 7,500On 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	7,500On Order On Order Ship Dates Mfr. No: UCC256403DDBT Stock: 0 On Order: 750 Expected 28/01/2027 6,750 Expected 17/05/2027 Factory Lead Time: 16 Weeks	Cut Tape £2.42 £1.82 £1.67 £1.49 Reel £1.37 View £1.34 £1.28 £1.26 £1.25 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

Applied Filters:

Customer Service Office

Company

Resources

Support