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Voltage Regulators - Switching Regulators

Switching Regulators are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many Switching Voltage Regulator manufacturers including Analog Devices, Infineon, Microchip, MPS, onsemi, STMicroelectronics, Texas Instruments & more. Please view our selection of switching voltage regulators below.

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Download Table (.CSV)

Part #

Switching Voltage Regulators 62V, 350mA Buck Reg w/ 2.5 A Q C & Int

LT3990EMSE#PBF
Analog Devices
1: £6.09
542In Stock

Mfr. Part No.
LT3990EMSE#PBF

Mouser Part No
584-LT3990EMSE#PBF

Analog Devices

Switching Voltage Regulators 62V, 350mA Buck Reg w/ 2.5 A Q C & Int

Datasheet

542In Stock

£6.09

£4.73

£4.27

£3.99

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

Buck

1.21 V to 25 V

350 mA

1 Output

2.5 uA

2.3 MHz

- 40 C

+ 125 C

LT3990

Tube

Switching Voltage Regulators 62V, 350mA Buck Reg w/ 2.5 A Q C & Int

LT3990EMSE-5#PBF
Analog Devices
1: £6.09
1,059In Stock

Mfr. Part No.
LT3990EMSE-5#PBF

Mouser Part No
584-LT3990EMSE-5#PBF

Analog Devices

Switching Voltage Regulators 62V, 350mA Buck Reg w/ 2.5 A Q C & Int

Datasheet

1,059In Stock

£6.09

£4.73

£4.27

£3.99

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

Buck

5 V

350 mA

1 Output

2.2 uA

2.2 MHz

- 40 C

+ 125 C

LT3990

Tube

Switching Voltage Regulators 62V, 350mA Buck Reg w/ 2.5 A Q C & Int

LT3990IDD#TRPBF
Analog Devices
1: £6.55
1,957In Stock

Mfr. Part No.
LT3990IDD#TRPBF

Mouser Part No
584-LT3990IDD#TRPBF

Analog Devices

Switching Voltage Regulators 62V, 350mA Buck Reg w/ 2.5 A Q C & Int

Datasheet

1,957In Stock

Cut Tape

£6.55

£5.09

£4.73

£4.35

View

Reel

£3.83

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

DFN-10

Buck

1.21 V to 25 V

350 mA

1 Output

2.5 uA

2.2 MHz

- 40 C

+ 125 C

LT3990

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 55V, 1.2A Buck Reg w/ 2.8 A Q C

LT3991IMSE-5#PBF
Analog Devices
1: £7.48
289In Stock

Mfr. Part No.
LT3991IMSE-5#PBF

Mouser Part No
584-LT3991IMSE-5#PBF

Analog Devices

Switching Voltage Regulators 55V, 1.2A Buck Reg w/ 2.8 A Q C

Datasheet

289In Stock

£7.48

£5.84

£5.18

£4.96

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Buck

5 V

1.2 A

1 Output

2.8 uA

2 MHz

- 40 C

+ 125 C

LT3991

Tube

Switching Voltage Regulators 60V, 3A, 2MHz Buck Sw Reg w/ 2.7 A Q C

LT3995IMSE#PBF
Analog Devices
1: £8.76
1,299In Stock

Mfr. Part No.
LT3995IMSE#PBF

Mouser Part No
584-LT3995IMSE#PBF

Analog Devices

Switching Voltage Regulators 60V, 3A, 2MHz Buck Sw Reg w/ 2.7 A Q C

Datasheet

1,299In Stock

£8.76

£6.88

£6.24

£5.73

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

Buck

1.197 V to 40.74 V

3 A

1 Output

2.7 uA

2.25 MHz

- 40 C

+ 125 C

LT3995

Tube

Switching Voltage Regulators 40V, 2.5A Low IQ Sync Step-Up Silent Sw

LT8338EMSE#PBF
Analog Devices
1: £4.62
2,794In Stock

Mfr. Part No.
LT8338EMSE#PBF

Mouser Part No
584-LT8338EMSE#PBF

Analog Devices

Switching Voltage Regulators 40V, 2.5A Low IQ Sync Step-Up Silent Sw

Learn More

Datasheet

2,794In Stock

£4.62

£3.54

£3.11

£2.98

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Boost

1 Output

12 uA

300 kHz to 3 MHz

- 40 C

+ 125 C

LT8338

Tube

Switching Voltage Regulators L IQ Boost/SEPIC/Inv Conv w/ 2A, 60V Swi

LT8362HDD#PBF
Analog Devices
1: £5.35
1,350In Stock

Mfr. Part No.
LT8362HDD#PBF

Mouser Part No
584-LT8362HDDPBF

Analog Devices

Switching Voltage Regulators L IQ Boost/SEPIC/Inv Conv w/ 2A, 60V Swi

Datasheet

1,350In Stock

£5.35

£4.13

£3.83

£3.45

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-10

Boost, Inverting, SEPIC

2.8 V to 60 V

2 A

1 Output

9 uA

3 MHz

- 40 C

+ 150 C

LT8362

Tube

Switching Voltage Regulators L IQ Boost/SEPIC/ Inv Conv w/ 4A, 60V Sw

LT8364EMSE#PBF
Analog Devices
1: £4.94
1,755In Stock

Mfr. Part No.
LT8364EMSE#PBF

Mouser Part No
584-LT8364EMSEPBF

Analog Devices

Switching Voltage Regulators L IQ Boost/SEPIC/ Inv Conv w/ 4A, 60V Sw

Datasheet

1,755In Stock

£4.94

£3.81

£3.42

£3.19

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16-12

Boost, SEPIC

60 V

4 A

1 Output

1.2 mA

300 kHz to 2 MHz

- 40 C

+ 125 C

LT8364

Tube

Switching Voltage Regulators Boost/SEPIC/Inv DC/DC Conv w/ 65V Switch

LT8570EMS8E#TRPBF
Analog Devices
1: £5.36
2,141In Stock

Mfr. Part No.
LT8570EMS8E#TRPBF

Mouser Part No
584-LT8570EMS8ETRPBF

Analog Devices

Switching Voltage Regulators Boost/SEPIC/Inv DC/DC Conv w/ 65V Switch

Datasheet

2,141In Stock

Cut Tape

£5.36

£4.14

£3.84

£3.50

Reel

£3.07

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

MSOP-8

Boost, Inverting, SEPIC

1.204 V to 65 V

400 mA

1 Output

1.2 mA

1.5 MHz

- 40 C

+ 125 C

LT8570

Reel, Cut Tape, MouseReel

Switching Voltage Regulators High Efficiency 60V/100mA Synchronous Bu

LT8618CAV#TRMPBF
Analog Devices
1: £5.24
965In Stock
500On Order

Mfr. Part No.
LT8618CAV#TRMPBF

Mouser Part No
584-LT8618CAVTRMPBF

Analog Devices

Switching Voltage Regulators High Efficiency 60V/100mA Synchronous Bu

Learn More

Datasheet

965In Stock

500On Order

Cut Tape

£5.24

£4.05

£3.74

£3.42

Reel

£3.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

LQFN-12

Buck

3.3 V

100 mA

1 Output

1.7 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8618

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 60V, 1.2A Sync Mono Buck Reg w/ 6 A Q C

LT8619EDD#PBF
Analog Devices
1: £5.71
2,094In Stock

Mfr. Part No.
LT8619EDD#PBF

Mouser Part No
584-LT8619EDD#PBF

Analog Devices

Switching Voltage Regulators 60V, 1.2A Sync Mono Buck Reg w/ 6 A Q C

Learn More

Datasheet

2,094In Stock

£5.71

£4.69

£4.46

£3.60

£3.58

Min.: 1
Mult.: 1

SMD/SMT

DFN-10

Buck

Adjustable

1.2 A

1 Output

6 uA

300 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8619

Tube

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

LT8640JUDCF#WPBF
Analog Devices
1: £12.16
189In Stock

Mfr. Part No.
LT8640JUDCF#WPBF

Mouser Part No
584-LT8640JUDCF#WPBF

Analog Devices

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

Learn More

Datasheet

189In Stock

£12.16

£9.24

£8.33

£7.65

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-18

Buck

970 mV to 41.9 V

5 A

1 Output

2.5 uA

200 kHz to 3 MHz

- 40 C

+ 125 C

AEC-Q100

LT8640

Tube

Switching Voltage Regulators 40V, 1A Sync Buck-Boost DC/DC Conv w/ Pr

LTC3114HFE-1#PBF
Analog Devices
1: £10.12
1,404In Stock

Mfr. Part No.
LTC3114HFE-1#PBF

Mouser Part No
584-LTC3114HFE-1#PBF

Analog Devices

Switching Voltage Regulators 40V, 1A Sync Buck-Boost DC/DC Conv w/ Pr

Learn More

Datasheet

1,404In Stock

£10.12

£7.64

£6.88

£6.50

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-16

Boost, Buck

2.7 V to 40 V

1 A

1 Output

50 uA

1.2 MHz

- 40 C

+ 150 C

LTC3114-1

Tube

Switching Voltage Regulators 1.2A Sync Boost DC/DC Conv w/ In C Lim

LTC3125EDCB#TRPBF
Analog Devices
1: £5.35
2,085In Stock

Mfr. Part No.
LTC3125EDCB#TRPBF

Mouser Part No
584-LTC3125EDCBTRPBF

Analog Devices

Switching Voltage Regulators 1.2A Sync Boost DC/DC Conv w/ In C Lim

Learn More

Datasheet

2,085In Stock

Cut Tape

£5.35

£4.13

£3.83

£3.49

Reel

£3.06

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

DFN-8

Boost

2 V to 5.25 V

1 A

1 Output

15 uA

1.6 MHz

- 40 C

+ 125 C

LTC3125

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

LTC3126MPFE#PBF
Analog Devices
1: £11.07
575In Stock

Mfr. Part No.
LTC3126MPFE#PBF

Mouser Part No
584-LTC3126MPFE#PBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ No-Loss In Pw

Learn More

Datasheet

575In Stock

£11.07

£8.76

£7.82

£7.17

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-28

Buck

818 mV to 42 V

2.5 A

1 Output

2 uA

200 kHz to 2.2 MHz

- 55 C

+ 150 C

LTC3126

Tube

Switching Voltage Regulators 1.5MHz, 300mA Sync Buck Reg in SOT

LTC3405ES6#TRMPBF
Analog Devices
1: £4.01
676In Stock

Mfr. Part No.
LTC3405ES6#TRMPBF

Mouser Part No
584-LTC3405ES6TRMPBF

Analog Devices

Switching Voltage Regulators 1.5MHz, 300mA Sync Buck Reg in SOT

Datasheet

676In Stock

Cut Tape

£4.01

£3.07

£2.84

£2.58

Reel

£2.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

TSOT-23-6

Buck

Adjustable

300 mA

1 Output

20 uA

1.5 MHz

- 40 C

+ 85 C

LTC3405

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3A, 2MHz Mono Sync Reg for DDR/QDR Memor

LTC3413EFE#TRPBF
Analog Devices
1: £9.76
940In Stock

Mfr. Part No.
LTC3413EFE#TRPBF

Mouser Part No
584-LTC3413EFE#TRPBF

Analog Devices

Switching Voltage Regulators 3A, 2MHz Mono Sync Reg for DDR/QDR Memor

Datasheet

940In Stock

Cut Tape

£9.76

£7.69

£7.00

£6.43

£6.39

Reel

£5.88

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TSSOP-16

Buck

Adjustable

3 A

1 Output

20 nA

2 MHz

- 40 C

+ 85 C

LTC3413

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 4A, 4MHz, Mono Sync Buck Reg w/ Track

LTC3416EFE#PBF
Analog Devices
1: £11.99
1,122In Stock

Mfr. Part No.
LTC3416EFE#PBF

Mouser Part No
584-LTC3416EFE#PBF

Analog Devices

Switching Voltage Regulators 4A, 4MHz, Mono Sync Buck Reg w/ Track

Datasheet

1,122In Stock

£11.99

£9.51

£8.34

£7.86

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-20

Buck

800 mV to 5 V

4 A

1 Output

20 nA

4 MHz

- 40 C

+ 85 C

LTC3416

Tube

Switching Voltage Regulators Mono Buck Reg w/ 2x VLDO Regs

LTC3446IDE#PBF
Analog Devices
1: £7.52
542In Stock

Mfr. Part No.
LTC3446IDE#PBF

Mouser Part No
584-LTC3446IDE#PBF

Analog Devices

Switching Voltage Regulators Mono Buck Reg w/ 2x VLDO Regs

Datasheet

542In Stock

£7.52

£5.87

£5.04

£5.03

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-14

Buck

800 mV to 5.5 V

1 A

3 Output

140 uA

2.25 MHz

- 40 C

+ 125 C

LTC3446

Tube

Switching Voltage Regulators I2C Controllable Buck Reg in 3 3 DFN

LTC3447EDD#PBF
Analog Devices
1: £4.82
1,059In Stock

Mfr. Part No.
LTC3447EDD#PBF

Mouser Part No
584-LTC3447EDD#PBF

Analog Devices

Switching Voltage Regulators I2C Controllable Buck Reg in 3 3 DFN

Datasheet

1,059In Stock

£4.82

£3.71

£3.43

£3.09

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-10

Buck

690 mV to 2.05 V

600 mA

1 Output

34 uA

1 MHz

- 40 C

+ 85 C

LTC3447

Tube

Switching Voltage Regulators 250mA L VIN Buck Reg in 2 x 3 DFN

LTC3549EDCB#TRPBF
Analog Devices
1: £4.26
3,714In Stock

Mfr. Part No.
LTC3549EDCB#TRPBF

Mouser Part No
584-LTC3549EDCBTRPBF

Analog Devices

Switching Voltage Regulators 250mA L VIN Buck Reg in 2 x 3 DFN

Datasheet

3,714In Stock

Cut Tape

£4.26

£3.17

£2.92

£2.63

View

Reel

£1.99

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

DFN-6

Buck

611 mV to 5.5 V

250 mA

1 Output

50 uA

2.25 MHz

- 40 C

+ 85 C

LTC3549

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 1.25A, 4MHz, Sync Buck DC/DC Conv

LTC3565IMSE#PBF
Analog Devices
1: £5.47
463In Stock

Mfr. Part No.
LTC3565IMSE#PBF

Mouser Part No
584-LTC3565IMSE#PBF

Analog Devices

Switching Voltage Regulators 1.25A, 4MHz, Sync Buck DC/DC Conv

Datasheet

463In Stock

£5.47

£4.22

£3.72

£3.57

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Buck

600 mV to 5 V

1.25 A

1 Output

40 uA

4 MHz

- 40 C

+ 125 C

LTC3565

Tube

Switching Voltage Regulators 3A, 4MHz Mono Sync Buck DC/DC Conv

LTC3612EUDC#PBF
Analog Devices
1: £7.11
2,012In Stock
1,638On Order

Mfr. Part No.
LTC3612EUDC#PBF

Mouser Part No
584-LTC3612EUDC#PBF

Analog Devices

Switching Voltage Regulators 3A, 4MHz Mono Sync Buck DC/DC Conv

Learn More

Datasheet

2,012In Stock

1,638On Order

£7.11

£5.55

£4.75

£4.57

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

Buck

600 mV to 5.5 V

3 A

1 Output

70 uA

4 MHz

- 40 C

+ 125 C

LTC3612

Tube

Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv

LTC3630MPMSE#PBF
Analog Devices
1: £20.93
105In Stock

Mfr. Part No.
LTC3630MPMSE#PBF

Mouser Part No
584-LTC3630MPMSE#PBF

Analog Devices

Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv

Learn More

Datasheet

105In Stock

£20.93

£16.87

£15.48

£14.86

£14.59

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16-12

Buck

800 mV to 65 V

500 mA

1 Output

165 uA

250 kHz

- 55 C

+ 150 C

LTC3630

Tube

Switching Voltage Regulators Hi Eff, Hi V 20mA Sync Buck Conv

LTC3632EDD#PBF
Analog Devices
1: £5.76
1,043In Stock

Mfr. Part No.
LTC3632EDD#PBF

Mouser Part No
584-LTC3632EDD#PBF

Analog Devices

Switching Voltage Regulators Hi Eff, Hi V 20mA Sync Buck Conv

Learn More

Datasheet

1,043In Stock

£5.76

£4.46

£4.14

£3.73

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-8

Buck

800 mV to 50 V

20 mA

1 Output

12 uA

Adjustable

- 40 C

+ 125 C

LTC3632

Tube

Voltage Regulators - Switching Regulators

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B0QFN-28
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Boost
Boost, Buck
Boost, Buck, Buck-Boost
Boost, Buck, Cuk, Flyback, Forward, Inverting
Boost, Buck, Flyback, Forward, Inverting
Boost, Buck, Flyback, Inverting
Boost, Buck, Inverting
Boost, Buck, Inverting, SEPIC
Boost, Cuk, Flyback
Boost, Flyback
Boost, Flyback, Inverting, SEPIC
Boost, Flyback, SEPIC
Boost, Inverting
Boost, Inverting, SEPIC
Boost, SEPIC
Buck
Buck, Boost, Cuk, Flyback, Inverting
Buck, Boost, Flyback
Buck, Boost, Flyback, Inverting, SEPIC
Buck, Buck-Boost

0 V to 1.5 V
0 V to 10 V
0 V to 14 V
0 V to 14.5 V
0 V to 17.5 V
0 V to 28 V
0 V to 34 V
0 V to 41 V
0 V to 5 V
0 V to 59.5 V
0 V to 60 V
0 V to 65 V
0 V to 7 V
0 V to 8 V
300 nV to 3.6 V
- 900 mV to - 36 V
- 900 mV to - 6 V
- 800 mV to 2 V
- 700 mV to 3.3 V
- 500 mV to 150 V

1 uA
2 uA
5 uA
15 uA
20 uA
40 uA
60 uA
70 uA
100 uA
300 uA
350 uA
500 uA
600 uA
750 uA
1 mA
1.3 mA
1.5 mA
2 mA
3 mA
3.9 mA

0 A
100 pA
500 pA
500 pA, 95 nA
1 nA
10 nA
12 nA
15 nA
20 nA
25 nA
30 nA
40 nA
45 nA
60 nA
65 nA
75 nA
95 nA
100 nA
130 nA
144 nA

75 Hz
100 Hz to 100 kHz
120 Hz
470 Hz
1 kHz
1 kHz to 150 kHz
1.2 kHz
1.5 kHz
2 kHz
2.2 kHz
2.2 kHz to 2.2 MHz
3.5 kHz to 2.2 MHz
4 kHz
5 kHz
6 kHz
7.5 kHz
8 kHz
10 kHz
10 kHz to 4.5 MHz
10 kHz to 45 kHz

#N/A
A4403
A4412
A4447
A4490
A5970AD
A5970D
A5972D
A5973AD
A5973D
A5975AD
A5975D
A6985F
A6986
A6986F
A6986S
A7985A
A7986A
A7987
A81805