Switching Voltage Regulators – Mouser United Kingdom

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Silent Switcher® Solutions for EMI Compliance

Analog Devices Electromagnetic Interference (EMI) compliance is often mandatory and a critical design challenge for medical, automotive, test, and measurement equipment manufacturers. For example, if a device fails EMI compliance, it not only creates a long design cycle, it also increases cost as a result of re-design and re-evaluation for EMI compliance. To overcome these challenges, Analog Devices offers Silent Switcher® Architecture which minimizes the risk of problems caused by EMI, making µModule® Regulators and Discrete DC-DC ideal for noise-sensitive applications.

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Results: 172

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Part #

Switching Voltage Regulators 60VIN, 3A Silent Switcher Module Reg

LTM8073IY#PBF
Analog Devices
1: £24.02
7,290On Order

Mfr. Part No.
LTM8073IY#PBF

Mouser Part No
584-LTM8073IYPBF

Analog Devices

Switching Voltage Regulators 60VIN, 3A Silent Switcher Module Reg

Learn More

Datasheet

7,290On Order

£24.02

£19.46

£18.32

£17.08

£16.45

Min.: 1
Mult.: 1

SMD/SMT

BGA-48

Buck

800 mV to 15 V

3 A

1 Output

3.4 V

60 V

300 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

LTM8073

Tray

Switching Voltage Regulators 40VIN, 1.2A Silent Switcher Module Regulator

LTM8074EY#PBF
Analog Devices
1: £9.97
17,690On Order

Mfr. Part No.
LTM8074EY#PBF

Mouser Part No
584-LTM8074EY#PBF

Analog Devices

Switching Voltage Regulators 40VIN, 1.2A Silent Switcher Module Regulator

Learn More

Datasheet

17,690On Order

£9.97

£7.58

£7.26

£6.40

£6.08

Min.: 1
Mult.: 1

SMD/SMT

BGA-25

Buck

800 mV to 12 V

1.2 A

1 Output

3.2 V

40 V

8 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LTM8074

Tray

Switching Voltage Regulators 5V, 4A Synchronous Step-Down Silent Switcher in 2mm x 2mm LQFN

LTC3308AIV#TRMPBF
Analog Devices
1: £6.64
500Expected 20/03/2026

Mfr. Part No.
LTC3308AIV#TRMPBF

Mouser Part No
584-3308AIV#TRMPBF

Analog Devices

Switching Voltage Regulators 5V, 4A Synchronous Step-Down Silent Switcher in 2mm x 2mm LQFN

Learn More

Datasheet

500Expected 20/03/2026

Cut Tape

£6.64

£4.80

£4.58

£3.97

£3.80

Reel

£3.46

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

LQFN-12

Buck

500 mV to 5.5 V

4 A

1 Output

2.25 V

5.5 V

40 uA

2 MHz

- 40 C

+ 125 C

LTC3308

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5V, 6A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN

LTC3309AEV#TRMPBF
Analog Devices
1: £6.14
2,000Expected 22/10/2026

Mfr. Part No.
LTC3309AEV#TRMPBF

Mouser Part No
584-3309AEV#TRMPBF

Analog Devices

Switching Voltage Regulators 5V, 6A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN

Learn More

Datasheet

2,000Expected 22/10/2026

Cut Tape

£6.14

£4.29

£4.09

£3.55

£3.39

Reel

£3.08

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

LQFN-12

Buck

500 mV to 5.5 V

6 A

1 Output

2.25 V

5.5 V

1.2 mA

1 MHz to 3 MHz

- 40 C

+ 125 C

LTC3309

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 42V, 6A Synchronous Step-Down Silent Switcher with 2.5 A Quiescent Current with External Compensation

LT8643SIV-2#PBF
Analog Devices
1: £12.89
1,006Expected 19/08/2026

Mfr. Part No.
LT8643SIV-2#PBF

Mouser Part No
584-LT8643SIV-2#PBF

Analog Devices

Switching Voltage Regulators 42V, 6A Synchronous Step-Down Silent Switcher with 2.5 A Quiescent Current with External Compensation

Learn More

Datasheet

1,006Expected 19/08/2026

£12.89

£10.12

£9.70

£8.56

£8.13

Min.: 1
Mult.: 1

SMD/SMT

LQFN-24

Buck

Adjustable

6 A

1 Output

3.4 V

42 V

750 nA

200 kHz to 3 MHz

- 40 C

+ 125 C

LT8643S

Tray

Switching Voltage Regulators 5V, 4A Synchronous Step-Down Silent Switcher in 2mm x 2mm LQFN

LTC3308AIV#TRPBF
Analog Devices
1: £6.64
2,359Expected 20/03/2026

Mfr. Part No.
LTC3308AIV#TRPBF

Mouser Part No
584-LTC3308AIV#TRPBF

Analog Devices

Switching Voltage Regulators 5V, 4A Synchronous Step-Down Silent Switcher in 2mm x 2mm LQFN

Learn More

Datasheet

2,359Expected 20/03/2026

Cut Tape

£6.64

£4.80

£4.58

£3.97

View

Reel

£3.46

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

LQFN-12

Buck

500 mV to 5.5 V

4 A

1 Output

2.25 V

5.5 V

2 MHz

- 40 C

+ 125 C

LTC3308

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5V, 6A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN

LTC3309AIV#TRPBF
Analog Devices
1: £6.83
2,023Expected 25/03/2026

Mfr. Part No.
LTC3309AIV#TRPBF

Mouser Part No
584-LTC3309AIV#TRPBF

Analog Devices

Switching Voltage Regulators 5V, 6A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN

Learn More

Datasheet

2,023Expected 25/03/2026

Cut Tape

£6.83

£4.93

£4.71

£4.09

View

Reel

£3.56

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

LQFN-12

Buck

500 mV to 5.5 V

6 A

1 Output

2.25 V

5.5 V

1.2 mA

1 MHz to 3 MHz

- 40 C

+ 125 C

LTC3309

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 20V, 20A Sync Buck Reg

LTC7150SJY-4#PBF
Analog Devices
1: £16.61
455Expected 30/09/2026

Mfr. Part No.
LTC7150SJY-4#PBF

Mouser Part No
584-LTC7150SJY-4#PBF

Analog Devices

Switching Voltage Regulators 20V, 20A Sync Buck Reg

Learn More

Datasheet

455Expected 30/09/2026

£16.61

£14.06

£13.48

£11.87

Min.: 1
Mult.: 1

SMD/SMT

BGA-42

Buck

600 mV to 5.5 V

20 A

1 Output

3.1 V

20 V

2 mA

400 kHz to 3 MHz

- 40 C

+ 150 C

LTM8063

Tray

Switching Voltage Regulators 60VIN, 3A Silent Switcher Module Reg

LTM8073IY
Analog Devices
1: £31.23
520Expected 30/10/2026

Mfr. Part No.
LTM8073IY

Mouser Part No
584-LTM8073IY

Analog Devices

Switching Voltage Regulators 60VIN, 3A Silent Switcher Module Reg

Learn More

Datasheet

520Expected 30/10/2026

£31.23

£25.50

£24.07

Min.: 1
Mult.: 1

SMD/SMT

BGA-48

Buck

800 mV to 15 V

3 A

1 Output

3.4 V

60 V

300 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

LTM8073

Tray

Switching Voltage Regulators 42V, 6A Synchronous Step-Down Silent Swi

LT8640SAAV#PBF
Analog Devices
1: £11.74
540Expected 08/07/2026
New Product

Mfr. Part No.
LT8640SAAV#PBF

Mouser Part No
584-LT8640SAAVPBF

New Product

Analog Devices

Switching Voltage Regulators 42V, 6A Synchronous Step-Down Silent Swi

Learn More

Datasheet

540Expected 08/07/2026

£11.74

£9.21

£8.83

£7.79

£7.40

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

Buck

6 A

1 Output

3.4 V

42 V

1.7 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

LT8640S

Tray

Switching Voltage Regulators 42V, 6A Synchronous Step-Down Silent Swi

LT8643SAAV#PBF
Analog Devices
1: £11.74
990Expected 23/04/2026
New Product

Mfr. Part No.
LT8643SAAV#PBF

Mouser Part No
584-LT8643SAAVPBF

New Product

Analog Devices

Switching Voltage Regulators 42V, 6A Synchronous Step-Down Silent Swi

Learn More

Datasheet

990Expected 23/04/2026

£11.74

£9.21

£8.83

£7.79

£7.40

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

Buck

6 A

1 Output

3.4 V

42 V

230 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

LT8643S

Tray

Switching Voltage Regulators 10A Low Vltg Synch Step-Dwn Silnt Swtcer

LTC3310SEV#PBF
Analog Devices
1: £8.41
524On Order

Mfr. Part No.
LTC3310SEV#PBF

Mouser Part No
584-LTC3310SEV#PBF

Analog Devices

Switching Voltage Regulators 10A Low Vltg Synch Step-Dwn Silnt Swtcer

Learn More

Datasheet

524On Order

£8.41

£6.50

£6.20

£5.39

£5.13

Min.: 1
Mult.: 1

SMD/SMT

LQFN-18

Buck

500 mV to 5.5 V

10 A

1 Output

2.25 V

5.5 V

1.3 mA

500 kHz to 5 MHz

- 40 C

+ 125 C

LTC3310S

Tray

Switching Voltage Regulators 10A Low Vltg Synch Step-Dwn Silnt Swtcer

LTC3310SEV#TRMPBF
Analog Devices
1: £8.41
1,000Expected 17/09/2026

Mfr. Part No.
LTC3310SEV#TRMPBF

Mouser Part No
584-LTC3310SEVTRMPBF

Analog Devices

Switching Voltage Regulators 10A Low Vltg Synch Step-Dwn Silnt Swtcer

Learn More

Datasheet

1,000Expected 17/09/2026

Cut Tape

£8.41

£6.50

£6.20

£5.39

£5.13

Reel

£5.13

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

LQFN-18

Buck

500 mV to 5.5 V

10 A

1 Output

2.25 V

5.5 V

1.3 mA

1.8 MHz to 2.2 MHz

- 40 C

+ 125 C

LTC3310

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 10A Low Vltg Synch Step-Dwn Silnt Swtcer

LTC3310SIV#TRMPBF
Analog Devices
1: £9.25
1,000Expected 16/03/2026

Mfr. Part No.
LTC3310SIV#TRMPBF

Mouser Part No
584-LTC3310SIVTRMPBF

Analog Devices

Switching Voltage Regulators 10A Low Vltg Synch Step-Dwn Silnt Swtcer

Learn More

Datasheet

1,000Expected 16/03/2026

Cut Tape

£9.25

£7.20

£6.87

£5.96

£5.69

Reel

£5.69

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

LQFN-18

Buck

500 mV to 5.5 V

10 A

1 Output

2.25 V

5.5 V

1.3 mA

2 MHz

- 40 C

+ 125 C

LTC3310

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 20V, 20A Sync Buck Reg

LTC7150SJY-4#WPBF
Analog Devices
1: £17.22
738On Order

Mfr. Part No.
LTC7150SJY-4#WPBF

Mouser Part No
584-LTC7150SJY-4WPBF

Analog Devices

Switching Voltage Regulators 20V, 20A Sync Buck Reg

Learn More

Datasheet

738On Order

£17.22

£14.57

£13.97

£12.31

Min.: 1
Mult.: 1

SMD/SMT

Buck

600 mV to 5.5 V

20 A

1 Output

3.1 V

20 V

2 mA

400 kHz to 3 MHz

- 40 C

+ 150 C

AEC-Q100

LTC7150

Tray

Switching Voltage Regulators 40VIN, 3.5A/6A Buck Silent Switcher Mo

LTM8053EY#PBF
Analog Devices
1: £20.88
193Expected 15/07/2026

Mfr. Part No.
LTM8053EY#PBF

Mouser Part No
584-LTM8053EY#PBF

Analog Devices

Switching Voltage Regulators 40VIN, 3.5A/6A Buck Silent Switcher Mo

Learn More

Datasheet

193Expected 15/07/2026

£20.88

£17.65

£16.86

£15.07

Min.: 1
Mult.: 1

SMD/SMT

BGA-48

Buck

970 mV to 15 V

3.5 A

1 Output

3.4 V

40 V

300 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

LTM8053

Tray

Switching Voltage Regulators 40VIN, 3.5A/6A Buck Silent Switcher Mo

LTM8053EY-1#PBF
Analog Devices
1: £20.88
520On Order

Mfr. Part No.
LTM8053EY-1#PBF

Mouser Part No
584-LTM8053EY-1#PBF

Analog Devices

Switching Voltage Regulators 40VIN, 3.5A/6A Buck Silent Switcher Mo

Learn More

Datasheet

520On Order

£20.88

£17.65

£16.86

£15.07

Min.: 1
Mult.: 1

SMD/SMT

BGA-48

Buck

970 mV to 15 V

3.5 A

1 Output

3.4 V

40 V

300 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

LTM8053

Tray

Switching Voltage Regulators 5V, 3A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN

LTC3307AJV#TRMPBF
Analog Devices
1: £6.57
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3307AJV#TRMPBF

Mouser Part No
584-3307AJV#TRMPBF

Analog Devices

Switching Voltage Regulators 5V, 3A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

£6.57

£4.75

£4.53

£3.94

Reel

£3.42

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

LQFN-12

Buck

500 mV to 5.5 V

3 A

1 Output

2.25 V

5.5 V

40 uA

2 MHz

- 40 C

+ 150 C

LTC3307

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 5V, 3A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN

LTC3307AMPV#TRPBF
Analog Devices
2,500: £6.39
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3307AMPV#TRPBF

Mouser Part No
584-3307AMPVTRPBF

Analog Devices

Switching Voltage Regulators 5V, 3A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

£6.39

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

LQFN-12

1 Output

LTC3307

Reel

Switching Voltage Regulators 5V, 6A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN

LTC3309AMPV#TRPBF
Analog Devices
2,500: £6.95
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3309AMPV#TRPBF

Mouser Part No
584-3309AMPV#TRPBF

Analog Devices

Switching Voltage Regulators 5V, 6A Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

£6.95

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

LQFN-12

Buck

500 mV to 5.5 V

6 A

1 Output

2.25 V

5.5 V

1.2 mA

1 MHz to 3 MHz

- 55 C

+ 150 C

LTC3309

Reel

Switching Voltage Regulators 10A Low Vltg Synch Step-Dwn Silnt Swtcer

LTC3310SEV-1#WTRPBF
Analog Devices
2,500: £5.42
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3310SEV-1#WTRPBF

Mouser Part No
584-C3310SEV1WTRPBF

Analog Devices

Switching Voltage Regulators 10A Low Vltg Synch Step-Dwn Silnt Swtcer

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

£5.42

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

LQFN-18

AEC-Q100

LTC3310S

Reel

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

LT8640EUDCF-1#TRPBF
Analog Devices
2,500: £6.93
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT8640EUDCF-1#TRPBF

Mouser Part No
584-LT8640EUDCF1TRPB

Analog Devices

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

£6.93

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

QFN-18

1 Output

LT8640

Reel

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

LT8640EUDCF#TRPBF
Analog Devices
2,500: £7.62
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT8640EUDCF#TRPBF

Mouser Part No
584-LT8640EUDCFTRPBF

Analog Devices

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

£7.62

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

QFN-18

1 Output

LT8640

Reel

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

LT8640HUDC-1#TRPBF
Analog Devices
2,500: £8.11
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT8640HUDC-1#TRPBF

Mouser Part No
584-LT8640HUDC1TRPBF

Analog Devices

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

£8.11

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

QFN-18

Buck

970 mV to 41.58 V

5 A

1 Output

3.4 V

42 V

300 uA

200 kHz to 3 MHz

- 40 C

+ 150 C

LT8640

Reel

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

LT8640HUDCF#TRPBF
Analog Devices
2,500: £10.77
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LT8640HUDCF#TRPBF

Mouser Part No
584-LT8640HUDCFTRPBF

Analog Devices

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

£10.77

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

QFN-18

1 Output

LT8640

Reel

Silent Switcher® Solutions for EMI Compliance

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BGA-25
BGA-28
BGA-36
BGA-42
BGA-48
BGA-49
BGA-70
BGA-80
BGA-88
LQFN-12
LQFN-16
LQFN-18
LQFN-20
LQFN-24
LQFN-28
LQFN-32
LQFN-36
QFN-16
QFN-18
QFN-24

0 V to 14.5 V
500 mV to 5.5 V
600 mV to 3.3 V
600 mV to 5.5 V
800 mV to 10 V
800 mV to 12 V
800 mV to 15 V
800 mV to 24 V
810 mV to 64 V
970 mV to 15 V
970 mV to 18 V
970 mV to 41.58 V
970 mV to 41.9 V
1 V
3.3 V
3.3 V, 5 V
3.3 V to 25 V
5 V
8 V
42 V

10 nA
250 nA
750 nA
1.7 uA
1.7 uA, 2.5 uA
2 uA
2.5 uA
2.5 uA, 300 uA
3 uA
6.2 uA
8 uA
9 uA
16 uA
25 uA
35 uA
40 uA
82 uA
90 uA
155 uA
230 uA

LT7184
LT8609
LT8614
LT8636
LT8638
LT8640
LT8640S
LT8641
LT8642S
LT8643S
LT8643S-2
LT8645
LT8645S
LT8646S
LT8650
LT8652
LT8653
LTC3307
LTC3308
LTC3309