Power Management ICs – Mouser Canada

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LT86 Series High-Voltage Buck Regulators

Analog Devices Inc. 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 from 3V up to 100V+, switching frequencies up to 4MHz, and high-efficiency operation up to 96%.

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Types of Power Management ICs

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Part #

Switching Voltage Regulators 42V 4x Mono Sync Buck Reg

LT8602EUJ#PBF
Analog Devices
1: $27.12
1,860In Stock

Mfr. Part #
LT8602EUJ#PBF

Mouser Part #
584-LT8602EUJ#PBF

Analog Devices

Switching Voltage Regulators 42V 4x Mono Sync Buck Reg

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Datasheet

1,860In Stock

$27.12

$21.92

$21.01

$18.51

Quote

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

Adjustable

Switching Voltage Regulators 2x 42V Sync Mono Buck Reg w/ 6.5 A Q C

LT8616EFE#PBF
Analog Devices
1: $23.01
7,985In Stock

Mfr. Part #
LT8616EFE#PBF

Mouser Part #
584-LT8616EFE#PBF

Analog Devices

Switching Voltage Regulators 2x 42V Sync Mono Buck Reg w/ 6.5 A Q C

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Datasheet

7,985In Stock

$23.01

$20.38

$17.31

$15.26

$14.51

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-28

790 mV to 41.8 V

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

LT8640JUDCF#PBF
Analog Devices
1: $27.54
7,103In Stock

Mfr. Part #
LT8640JUDCF#PBF

Mouser Part #
584-LT8640JUDCF#PBF

Analog Devices

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

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Datasheet

7,103In Stock

$27.54

$22.26

$21.35

$18.79

Quote

Min.: 1
Mult.: 1

SMD/SMT

QFN-18

970 mV to 41.9 V

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

LT8641IUDC#PBF
Analog Devices
1: $22.06
6,679In Stock

Mfr. Part #
LT8641IUDC#PBF

Mouser Part #
584-LT8641IUDC#PBF

Analog Devices

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

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Datasheet

6,679In Stock

$22.06

$17.42

$14.55

$14.31

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-18

810 mV to 64 V

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

LT8609AEDDM-5#TRPBF
Analog Devices
1: $15.69
9,328In Stock

Mfr. Part #
LT8609AEDDM-5#TRPBF

Mouser Part #
584-LT8609AEDDM-5#TR

Analog Devices

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

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Datasheet

9,328In Stock

Cut Tape

$15.69

$11.76

$11.21

$9.73

View

Reel

$8.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

DFN-10

5 V

Switching Voltage Regulators 42V, 3.5A Sync Buck Reg w/ 2.5 A Q C

LT8610ABIMSE#PBF
Analog Devices
1: $22.32
3,490In Stock

Mfr. Part #
LT8610ABIMSE#PBF

Mouser Part #
584-LT8610ABIMSE#PBF

Analog Devices

Switching Voltage Regulators 42V, 3.5A Sync Buck Reg w/ 2.5 A Q C

Learn More

Datasheet

3,490In Stock

$22.32

$16.98

$16.27

$14.32

$13.62

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

39.7 V

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

LT8610IMSE#PBF
Analog Devices
1: $21.18
6,357In Stock

Mfr. Part #
LT8610IMSE#PBF

Mouser Part #
584-LT8610IMSE#PBF

Analog Devices

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

Learn More

Datasheet

6,357In Stock

$21.18

$16.10

$15.44

$13.58

$12.92

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

40 V

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ C Sense & 2.5

LT8611EUDD#PBF
Analog Devices
1: $17.91
9,499In Stock

Mfr. Part #
LT8611EUDD#PBF

Mouser Part #
584-LT8611EUDD#PBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ C Sense & 2.5

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Datasheet

9,499In Stock

$17.91

$14.06

$11.79

$11.44

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

970 mV to 40 V

Switching Voltage Regulators 2x 42V Sync Mono Buck Reg w/ 6.5 A Q C

LT8616IUDE#PBF
Analog Devices
1: $23.88
4,146In Stock

Mfr. Part #
LT8616IUDE#PBF

Mouser Part #
584-LT8616IUDE#PBF

Analog Devices

Switching Voltage Regulators 2x 42V Sync Mono Buck Reg w/ 6.5 A Q C

Learn More

Datasheet

4,146In Stock

$23.88

$18.74

$17.97

$15.84

$15.06

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

790 mV to 41.8 V

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

LT8636EV#PBF
Analog Devices
1: $19.69
2,215In Stock

Mfr. Part #
LT8636EV#PBF

Mouser Part #
584-LT8636EV#PBF

Analog Devices

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

Learn More

Datasheet

2,215In Stock

$19.69

$14.95

$14.34

$13.82

$12.00

Min.: 1
Mult.: 1

SMD/SMT

LQFN-20

Adjustable

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

LT8652SIV#PBF
Analog Devices
1: $25.54
18,665In Stock

Mfr. Part #
LT8652SIV#PBF

Mouser Part #
584-LT8652SIV#PBF

Analog Devices

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

Learn More

Datasheet

18,665In Stock

$25.54

$20.05

$19.22

$18.14

$16.09

Min.: 1
Mult.: 1

SMD/SMT

600 mV to 3.3 V

Switching Voltage Regulators 2x 42V Sync Mono Buck Reg w/ 6.5 A Q C

LT8616IFE#PBF
Analog Devices
1: $25.30
2,348In Stock

Mfr. Part #
LT8616IFE#PBF

Mouser Part #
584-LT8616IFE#PBF

Analog Devices

Switching Voltage Regulators 2x 42V Sync Mono Buck Reg w/ 6.5 A Q C

Learn More

Datasheet

2,348In Stock

$25.30

$19.88

$19.02

$16.78

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-28

790 mV to 41.8 V

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

LT8631IFE#PBF
Analog Devices
1: $21.41
12,218In Stock

Mfr. Part #
LT8631IFE#PBF

Mouser Part #
584-LT8631IFE#PBF

Analog Devices

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

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Datasheet

12,218In Stock

$21.41

$16.29

$16.16

$13.74

$13.06

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-20

808 mV to 60 V

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

LT8636JV#PBF
Analog Devices
1: $21.69
4,115In Stock

Mfr. Part #
LT8636JV#PBF

Mouser Part #
584-LT8636JV#PBF

Analog Devices

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

Learn More

Datasheet

4,115In Stock

$21.69

$16.47

$15.80

$13.91

View

Min.: 1
Mult.: 1

SMD/SMT

LQFN-20

Adjustable

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

LT8607IMSE#PBF
Analog Devices
1: $11.24
9,295In Stock

Mfr. Part #
LT8607IMSE#PBF

Mouser Part #
584-LT8607IMSE#PBF

Analog Devices

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

Learn More

Datasheet

9,295In Stock

$11.24

$9.24

$7.86

$6.91

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Adjustable

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

LT8608IDC#TRMPBF
Analog Devices
1: $15.23
8,071In Stock

Mfr. Part #
LT8608IDC#TRMPBF

Mouser Part #
584-LT8608IDC#TRMPBF

Analog Devices

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

Learn More

Datasheet

8,071In Stock

Cut Tape

$15.23

$11.42

$10.88

$9.69

Reel

$8.23

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

DFN-8

Adjustable

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

LT8609AHMSE#PBF
Analog Devices
1: $17.78
3,528In Stock

Mfr. Part #
LT8609AHMSE#PBF

Mouser Part #
584-LT8609AHMSEPBF

Analog Devices

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

Learn More

Datasheet

3,528In Stock

$17.78

$13.82

$13.19

$11.45

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Adjustable

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

LT8609AJDDM#TRPBF
Analog Devices
1: $17.94
4,204In Stock

Mfr. Part #
LT8609AJDDM#TRPBF

Mouser Part #
584-LT8609AJDDM#TR

Analog Devices

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

Learn More

Datasheet

4,204In Stock

Cut Tape

$17.94

$13.95

$13.31

$11.56

View

Reel

$11.04

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

DFN-10

Adjustable

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

LT8609EMSE#PBF
Analog Devices
1: $15.75
35,002In Stock

Mfr. Part #
LT8609EMSE#PBF

Mouser Part #
584-LT8609EMSE#PBF

Analog Devices

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

Learn More

Datasheet

35,002In Stock

$15.75

$13.25

$11.25

$9.78

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Adjustable

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

LT8609SIV#PBF
Analog Devices
1: $17.51
18,415In Stock

Mfr. Part #
LT8609SIV#PBF

Mouser Part #
584-LT8609SIVPBF

Analog Devices

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

Learn More

Datasheet

18,415In Stock

$17.51

$13.62

$12.99

$11.28

$10.78

Min.: 1
Mult.: 1

SMD/SMT

LQFN-16

Adjustable

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

LT8620EUDD#PBF
Analog Devices
1: $20.28
9,345In Stock

Mfr. Part #
LT8620EUDD#PBF

Mouser Part #
584-LT8620EUDD#PBF

Analog Devices

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

Learn More

Datasheet

9,345In Stock

$20.28

$15.40

$15.30

$13.00

$12.37

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

970 mV to 64.75 V

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

LT8640SIV#PBF
Analog Devices
1: $26.39
17,506In Stock

Mfr. Part #
LT8640SIV#PBF

Mouser Part #
584-LT8640SIVPBF

Analog Devices

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

Learn More

Datasheet

17,506In Stock

$26.39

$20.71

$19.85

$18.70

$16.62

Min.: 1
Mult.: 1

SMD/SMT

LQFN-24

970 mV to 41.58 V

Switching Voltage Regulators 42V, 3.5A Sync Buck Reg w/ 2.5 A Q C

LT8610ABIMSE-5#PBF
Analog Devices
1: $22.32
5,134In Stock

Mfr. Part #
LT8610ABIMSE-5#PBF

Mouser Part #
584-8610ABIMSE-5PBF

Analog Devices

Switching Voltage Regulators 42V, 3.5A Sync Buck Reg w/ 2.5 A Q C

Learn More

Datasheet

5,134In Stock

$22.32

$16.96

$16.26

$14.32

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

5 V

Switching Voltage Regulators 42V, 3.5A Sync Buck Reg w/ 2.5 A Q C

LT8610ABIMSE#TRPBF
Analog Devices
1: $22.32
5,131In Stock

Mfr. Part #
LT8610ABIMSE#TRPBF

Mouser Part #
584-8610ABIMSETRPBF

Analog Devices

Switching Voltage Regulators 42V, 3.5A Sync Buck Reg w/ 2.5 A Q C

Learn More

Datasheet

5,131In Stock

Cut Tape

$22.32

$16.96

$16.26

$14.32

View

Reel

$13.62

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-16

39.7 V

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

LT8606EMSE#PBF
Analog Devices
1: $8.76
8,909In Stock

Mfr. Part #
LT8606EMSE#PBF

Mouser Part #
584-LT8606EMSEPBF

Analog Devices

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

Learn More

Datasheet

8,909In Stock

$8.76

$6.69

$5.69

$5.00

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Adjustable

LT86 Series High-Voltage Buck Regulators

Types of Power Management ICs

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600 mV to 3.3 V
790 mV to 41.8 V
800 mV to 60 V
808 mV to 60 V
810 mV to 64 V
970 mV to 40 V
970 mV to 41.58 V
970 mV to 41.6 V
970 mV to 41.9 V
970 mV to 64.75 V
970 mV to 64 V
1.8 V, 3.3 V
3.3 V
3.3 V, 5 V
3.3 V to 25 V
5 V
5 V to 5.25 V
39.7 V
40 V
41.8 V