Semiconductors – Mouser Bulgaria

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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%.

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Part #

Switching Voltage Regulators 65V, 2A Sync Buck Reg w/ 2.5 A Q C

LT8620MPMSE#PBF
Analog Devices
1: 27,33 €
815In Stock
3.589Expected 10/14/2026

Mfr. Part No.
LT8620MPMSE#PBF

Mouser Part No
584-LT8620MPMSE#PBF

Analog Devices

Switching Voltage Regulators 65V, 2A Sync Buck Reg w/ 2.5 A Q C

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Datasheet

815In Stock

3.589Expected 10/14/2026

27,33 €

22,12 €

20,36 €

19,30 €

18,68 €

Min.: 1
Mult.: 1
Max.: 4.293

Switching Voltage Regulators 100V, 1A Sync uP Buck Reg

LT8631IFE#PBF
Analog Devices
1: 10,72 €
11.090In Stock

Mfr. Part No.
LT8631IFE#PBF

Mouser Part No
584-LT8631IFE#PBF

Analog Devices

Switching Voltage Regulators 100V, 1A Sync uP Buck Reg

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Datasheet

11.090In Stock

10,72 €

8,42 €

7,33 €

7,06 €

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Min.: 1
Mult.: 1

Switching Voltage Regulators 42V,6A Sync Step down Silent Switcher

LT8636JV#PBF
Analog Devices
1: 10,84 €
2.470In Stock

Mfr. Part No.
LT8636JV#PBF

Mouser Part No
584-LT8636JV#PBF

Analog Devices

Switching Voltage Regulators 42V,6A Sync Step down Silent Switcher

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Datasheet

2.470In Stock

10,84 €

8,52 €

7,93 €

7,30 €

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Min.: 1
Mult.: 1

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

LT8640EUDC#TRPBF
Analog Devices
1: 11,66 €
4.751In Stock

Mfr. Part No.
LT8640EUDC#TRPBF

Mouser Part No
584-LT8640EUDC#TRPBF

Analog Devices

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

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Datasheet

4.751In Stock

Cut Tape

11,66 €

9,18 €

8,57 €

7,89 €

View

Reel

6,84 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

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

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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 €
5.850In 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

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Datasheet

5.850In 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 €
6.509In 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

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Datasheet

6.509In 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 €
4.989In Stock
3.780Expected 6/24/2027

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

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Datasheet

4.989In Stock

3.780Expected 6/24/2027

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 €
3.165In 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

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Datasheet

3.165In Stock

13,04 €

10,21 €

9,50 €

8,72 €

View

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 €
1.732In Stock
980Expected 9/12/2026

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

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Datasheet

1.732In Stock

980Expected 9/12/2026

14,07 €

11,02 €

10,25 €

9,42 €

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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

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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

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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 €
1.036In Stock
1.183Expected 10/1/2026

Mfr. Part No.
LT8641ARUDCM#PBF

Mouser Part No
584-LT8641ARUDCM#PBF

Analog Devices

Switching Voltage Regulators 65V 3.5A Silent Switcher

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Datasheet

1.036In Stock

1.183Expected 10/1/2026

6,17 €

4,75 €

4,07 €

3,91 €

View

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 €
831In 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

831In Stock

Cut Tape

6,48 €

5,01 €

4,64 €

4,31 €

4,19 €

Reel

4,00 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 832

: 500

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

LT8609AHMSE#TRPBF
Analog Devices
1: 8,39 €
2.286In 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

2.286In Stock

Cut Tape

8,39 €

6,53 €

6,07 €

5,56 €

View

Reel

5,05 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2.349

: 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 €
555In 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

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Datasheet

555In 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 3/26/2027

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 3/26/2027

Cut Tape

11,66 €

9,18 €

8,57 €

7,89 €

View

Reel

7,03 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.768

: 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

8,14 €

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

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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 €
563In Stock
692Expected 9/12/2026

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

563In Stock

692Expected 9/12/2026

14,06 €

11,15 €

9,86 €

9,51 €

View

Min.: 1
Mult.: 1
Max.: 1.261

Switching Voltage Regulators 42V 4x Mono Sync Buck Reg

LT8602EUJ#TRPBF
Analog Devices
1: 14,06 €
516In Stock
2.000Expected 10/30/2026

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

516In Stock

2.000Expected 10/30/2026

Cut Tape

14,06 €

11,15 €

10,41 €

9,65 €

View

Reel

8,41 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2.427

: 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 €

2,35 €

Reel

2,26 €

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 €
2.255In 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

2.255In Stock

Cut Tape

3,90 €

2,97 €

2,73 €

2,47 €

View

Reel

2,20 €

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 €

2,60 €

Reel

2,51 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 864

: 500

LT86xx High-Voltage Buck Regulators

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