Semiconductors – Mouser Finland

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

LT86xx High-Voltage Buck Regulators

Linear Technology/Analog Devices LT86xx High-Voltage Synchronous Buck Regulators product line features high-performance step-down buck switching regulator ICs. The LT86xx High-Voltage Buck Regulators work from input voltages of 3V up to 100V+, with switching frequencies of up to 4MHz, and high-efficiency operation of up to 96%.

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

Types of Semiconductors

List Images

Results: 296

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; }

Part #

Switching Voltage Regulators 42V, 5A Sync Buck Silent Switcher w/ 2.5

LT8640EUDC-1#PBF
Analog Devices
1: 11,66 €
1 913In Stock

Mfr. Part No.
LT8640EUDC-1#PBF

Mouser Part No
584-LT8640EUDC-1#PBF

Analog Devices

Switching Voltage Regulators 42V, 5A Sync Buck Silent Switcher w/ 2.5

Learn More

Datasheet

1 913In Stock

11,66 €

9,18 €

7,92 €

7,65 €

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 42V, 5A Sync Buck Silent Switcher w/ 2.5

LT8640IUDC#PBF
Analog Devices
1: 12,73 €
6 105In Stock

Mfr. Part No.
LT8640IUDC#PBF

Mouser Part No
584-LT8640IUDC#PBF

Analog Devices

Switching Voltage Regulators 42V, 5A Sync Buck Silent Switcher w/ 2.5

Learn More

Datasheet

6 105In Stock

12,73 €

10,05 €

8,69 €

8,40 €

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 42V, 6A Sync Buck Silent Switcher 2 w/ 2

LT8640SEV-2#PBF
Analog Devices
1: 12,50 €
6 984In Stock

Mfr. Part No.
LT8640SEV-2#PBF

Mouser Part No
584-LT8640SEV-2#PBF

Analog Devices

Switching Voltage Regulators 42V, 6A Sync Buck Silent Switcher 2 w/ 2

Learn More

Datasheet

6 984In Stock

12,50 €

9,86 €

9,19 €

8,47 €

View

Min.: 1
Mult.: 1
Max.: 540

Switching Voltage Regulators 42V, 6A Sync Buck Silent Switcher 2 w/ 2

LT8640SHV-2#PBF
Analog Devices
1: 14,42 €
3 941In Stock
3 780Expected 29/01/2027

Mfr. Part No.
LT8640SHV-2#PBF

Mouser Part No
584-LT8640SHV-2#PBF

Analog Devices

Switching Voltage Regulators 42V, 6A Sync Buck Silent Switcher 2 w/ 2

Learn More

Datasheet

3 941In Stock

3 780Expected 29/01/2027

14,42 €

11,29 €

10,51 €

9,66 €

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 65V, 3.5A Sync Buck Silent Switcher w/ 2

LT8641IUDC#PBF
Analog Devices
1: 13,04 €
3 545In Stock

Mfr. Part No.
LT8641IUDC#PBF

Mouser Part No
584-LT8641IUDC#PBF

Analog Devices

Switching Voltage Regulators 65V, 3.5A Sync Buck Silent Switcher w/ 2

Learn More

Datasheet

3 545In Stock

13,04 €

10,21 €

9,50 €

8,72 €

8,64 €

Min.: 1
Mult.: 1
Max.: 364

Switching Voltage Regulators 65V, 8A Synchronous Step-Down Silent Switcher with 2.5 A Quiescent Current

LT8645SEV-2#PBF
Analog Devices
1: 14,07 €
775In Stock
1 960On Order

Mfr. Part No.
LT8645SEV-2#PBF

Mouser Part No
584-LT8645SEV-2#PBF

Analog Devices

Switching Voltage Regulators 65V, 8A Synchronous Step-Down Silent Switcher with 2.5 A Quiescent Current

Learn More

Datasheet

775In Stock

1 960On Order

14,07 €

11,02 €

10,25 €

9,42 €

View

Min.: 1
Mult.: 1

Switching Voltage Regulators Dual Channel 8.5A, 18V, Synchronous Step-Down Silent Switcher with 16 A Quiescent Current

LT8652SEV#PBF
Analog Devices
1: 11,89 €
3 548In Stock

Mfr. Part No.
LT8652SEV#PBF

Mouser Part No
584-LT8652SEV#PBF

Analog Devices

Switching Voltage Regulators Dual Channel 8.5A, 18V, Synchronous Step-Down Silent Switcher with 16 A Quiescent Current

Learn More

Datasheet

3 548In Stock

11,89 €

9,56 €

8,83 €

8,20 €

View

Min.: 1
Mult.: 1

Switching Voltage Regulators Dual Channel 2A, 42V, Synchronous Step-Down Silent Switcher 2 with 6.2?A Quiescent Current

LT8653SIV#PBF
Analog Devices
1: 11,68 €
5 611In Stock

Mfr. Part No.
LT8653SIV#PBF

Mouser Part No
584-LT8653SIV#PBF

Analog Devices

Switching Voltage Regulators Dual Channel 2A, 42V, Synchronous Step-Down Silent Switcher 2 with 6.2?A Quiescent Current

Learn More

Datasheet

5 611In Stock

11,68 €

9,20 €

8,58 €

7,89 €

View

Min.: 1
Mult.: 1
Max.: 490

Switching Voltage Regulators 65V 3.5A Silent Switcher

LT8641ARUDCM#PBF
Analog Devices
1: 6,17 €
1 309In Stock
1 183Expected 01/10/2026

Mfr. Part No.
LT8641ARUDCM#PBF

Mouser Part No
584-LT8641ARUDCM#PBF

Analog Devices

Switching Voltage Regulators 65V 3.5A Silent Switcher

Learn More

Datasheet

1 309In Stock

1 183Expected 01/10/2026

6,17 €

4,75 €

4,07 €

3,91 €

3,79 €

Min.: 1
Mult.: 1
Max.: 273

Switching Voltage Regulators 42V, 1.5A Sync Buck Reg w/ 2.5 A Q C

LT8608BEDC#TRMPBF
Analog Devices
1: 6,48 €
832In Stock

Mfr. Part No.
LT8608BEDC#TRMPBF

Mouser Part No
584-8608BEDC#TRMPBF

Analog Devices

Switching Voltage Regulators 42V, 1.5A Sync Buck Reg w/ 2.5 A Q C

Learn More

Datasheet

832In Stock

Cut Tape

6,48 €

5,01 €

4,64 €

4,31 €

Reel

4,00 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

LT8609AHMSE#TRPBF
Analog Devices
1: 8,39 €
2 349In Stock

Mfr. Part No.
LT8609AHMSE#TRPBF

Mouser Part No
584-8609AHMSETRPBF

Analog Devices

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

Learn More

Datasheet

2 349In Stock

Cut Tape

8,39 €

6,53 €

6,07 €

5,56 €

View

Reel

4,77 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

LT8609AJDDM-3.3#PBF
Analog Devices
1: 8,45 €
557In Stock

Mfr. Part No.
LT8609AJDDM-3.3#PBF

Mouser Part No
584-8609AJDDM-3.3PBF

Analog Devices

Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

Learn More

Datasheet

557In Stock

8,45 €

6,59 €

6,12 €

5,67 €

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 42V, 5A Sync Buck Silent Switcher w/ 2.5

LT8640EUDC-1#TRPBF
Analog Devices
1: 11,66 €
1 268In Stock
2 500Expected 26/03/2027

Mfr. Part No.
LT8640EUDC-1#TRPBF

Mouser Part No
584-8640EUDC-1TRPBF

Analog Devices

Switching Voltage Regulators 42V, 5A Sync Buck Silent Switcher w/ 2.5

Learn More

Datasheet

1 268In Stock

2 500Expected 26/03/2027

Cut Tape

11,66 €

9,18 €

8,57 €

7,89 €

View

Reel

7,03 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Switching Voltage Regulators 42V, 5A Sync Buck Silent Switcher w/ 2.5

LT8640IUDC-1#TRPBF
Analog Devices
1: 12,73 €
862In Stock

Mfr. Part No.
LT8640IUDC-1#TRPBF

Mouser Part No
584-8640IUDC-1TRPBF

Analog Devices

Switching Voltage Regulators 42V, 5A Sync Buck Silent Switcher w/ 2.5

Learn More

Datasheet

862In Stock

Cut Tape

12,73 €

10,05 €

9,38 €

8,65 €

View

Reel

7,53 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Switching Voltage Regulators 42V 3x Mono Sync Buck Reg

LT8601EUJ#PBF
Analog Devices
1: 13,57 €
169In Stock
854On Order

Mfr. Part No.
LT8601EUJ#PBF

Mouser Part No
584-LT8601EUJ#PBF

Analog Devices

Switching Voltage Regulators 42V 3x Mono Sync Buck Reg

Learn More

Datasheet

169In Stock

854On Order

13,57 €

10,74 €

9,50 €

9,16 €

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 42V 4x Mono Sync Buck Reg

LT8602EUJ#PBF
Analog Devices
1: 14,06 €
569In Stock
692Expected 12/09/2026

Mfr. Part No.
LT8602EUJ#PBF

Mouser Part No
584-LT8602EUJ#PBF

Analog Devices

Switching Voltage Regulators 42V 4x Mono Sync Buck Reg

Learn More

Datasheet

569In Stock

692Expected 12/09/2026

14,06 €

11,15 €

9,86 €

9,51 €

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 42V 4x Mono Sync Buck Reg

LT8602EUJ#TRPBF
Analog Devices
1: 14,06 €
427In Stock
2 000Expected 30/10/2026

Mfr. Part No.
LT8602EUJ#TRPBF

Mouser Part No
584-LT8602EUJ#TRPBF

Analog Devices

Switching Voltage Regulators 42V 4x Mono Sync Buck Reg

Learn More

Datasheet

427In Stock

2 000Expected 30/10/2026

Cut Tape

14,06 €

11,15 €

10,41 €

9,65 €

View

Reel

8,41 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Switching Voltage Regulators 42V, 350mA Sync Buck Reg w/ 2.5 A Q C

LT8606EDC#TRPBF
Analog Devices
1: 3,59 €
2 676In Stock

Mfr. Part No.
LT8606EDC#TRPBF

Mouser Part No
584-LT8606EDCTRPBF

Analog Devices

Switching Voltage Regulators 42V, 350mA Sync Buck Reg w/ 2.5 A Q C

Learn More

Datasheet

2 676In Stock

Cut Tape

3,59 €

2,72 €

2,50 €

2,26 €

View

Reel

1,95 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Switching Voltage Regulators 42V, 350mA Sync Buck Reg w/ 2.5 A Q C

LT8606IDC#TRMPBF
Analog Devices
1: 3,90 €
986In Stock

Mfr. Part No.
LT8606IDC#TRMPBF

Mouser Part No
584-LT8606IDCTRMPBF

Analog Devices

Switching Voltage Regulators 42V, 350mA Sync Buck Reg w/ 2.5 A Q C

Learn More

Datasheet

986In Stock

Cut Tape

3,90 €

2,97 €

2,73 €

2,47 €

Reel

2,26 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Switching Voltage Regulators 42V, 350mA Sync Buck Reg w/ 2.5 A Q C

LT8606IMSE#TRPBF
Analog Devices
1: 3,90 €
2 465In Stock

Mfr. Part No.
LT8606IMSE#TRPBF

Mouser Part No
584-LT8606IMSETRPBF

Analog Devices

Switching Voltage Regulators 42V, 350mA Sync Buck Reg w/ 2.5 A Q C

Learn More

Datasheet

2 465In Stock

Cut Tape

3,90 €

2,97 €

2,73 €

2,47 €

View

Reel

2,14 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Switching Voltage Regulators 42V, 750mA Sync Buck Reg w/ 2.5 A Q C

LT8607EDC#TRMPBF
Analog Devices
1: 4,09 €
864In Stock

Mfr. Part No.
LT8607EDC#TRMPBF

Mouser Part No
584-LT8607EDCTRMPBF

Analog Devices

Switching Voltage Regulators 42V, 750mA Sync Buck Reg w/ 2.5 A Q C

Learn More

Datasheet

864In Stock

Cut Tape

4,09 €

3,20 €

2,98 €

2,73 €

Reel

2,51 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Switching Voltage Regulators 42V, 750mA Sync Buck Reg w/ 2.5 A Q C

LT8607EMSE#PBF
Analog Devices
1: 4,30 €
1 048In Stock

Mfr. Part No.
LT8607EMSE#PBF

Mouser Part No
584-LT8607EMSE#PBF

Analog Devices

Switching Voltage Regulators 42V, 750mA Sync Buck Reg w/ 2.5 A Q C

Learn More

Datasheet

1 048In Stock

4,30 €

3,28 €

2,94 €

2,76 €

View

Min.: 1
Mult.: 1

Switching Voltage Regulators 42V, 750mA Sync Buck Reg w/ 2.5 A Q C

LT8607IDC#TRMPBF
Analog Devices
1: 4,71 €
543In Stock
13 300On Order

Mfr. Part No.
LT8607IDC#TRMPBF

Mouser Part No
584-LT8607IDCTRMPBF

Analog Devices

Switching Voltage Regulators 42V, 750mA Sync Buck Reg w/ 2.5 A Q C

Learn More

Datasheet

543In Stock

13 300On Order

Cut Tape

4,71 €

3,59 €

3,31 €

3,00 €

Reel

2,77 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Switching Voltage Regulators 42V, 750mA Sync Buck Reg w/ 2.5 A Q C

LT8607IMSE#TRPBF
Analog Devices
1: 4,71 €
1 394In Stock
5 000Expected 24/08/2026

Mfr. Part No.
LT8607IMSE#TRPBF

Mouser Part No
584-LT8607IMSE#TRPBF

Analog Devices

Switching Voltage Regulators 42V, 750mA Sync Buck Reg w/ 2.5 A Q C

Learn More

Datasheet

1 394In Stock

5 000Expected 24/08/2026

Cut Tape

4,71 €

3,59 €

3,31 €

3,00 €

View

Reel

2,68 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Switching Voltage Regulators 42V, 1.5A Sync Buck Reg w/ 2.5 A Q C

LT8608EDC#TRMPBF
Analog Devices
1: 6,35 €
1 091In Stock
3 000On Order

Mfr. Part No.
LT8608EDC#TRMPBF

Mouser Part No
584-LT8608EDC#TRMPBF

Analog Devices

Switching Voltage Regulators 42V, 1.5A Sync Buck Reg w/ 2.5 A Q C

Learn More

Datasheet

1 091In Stock

3 000On Order

Cut Tape

6,35 €

4,89 €

4,53 €

4,14 €

Reel

3,83 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

LT86xx High-Voltage Buck Regulators

Types of Semiconductors

Customer Service Office

Company

Resources

Support