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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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Part #

Switching Voltage Regulators 100V Iso Fly Cntr

LT3748IMS#TRPBF
Analog Devices
1: $18.15
11,314In Stock

Mfr. Part No.
LT3748IMS#TRPBF

Mouser Part No
584-LT3748IMS#TRPBF

Analog Devices

Switching Voltage Regulators 100V Iso Fly Cntr

Datasheet

11,314In Stock

Cut Tape

$18.15

$14.34

$13.66

$12.20

Reel

$11.33

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-16

Flyback

Adjustable

1.9 A

1 Output

1.3 mA

42 kHz

- 40 C

+ 125 C

LT3748

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Hi In V, Boost, Fly, SEPIC & Inv Cntr

LT3758AEDD#PBF
Analog Devices
1: $13.43
3,700In Stock

Mfr. Part No.
LT3758AEDD#PBF

Mouser Part No
584-LT3758AEDD#PBF

Analog Devices

Switching Voltage Regulators Hi In V, Boost, Fly, SEPIC & Inv Cntr

Datasheet

3,700In Stock

$13.43

$10.06

$9.59

$8.33

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-10

Boost, Flyback, Inverting, SEPIC

7.2 V

10 mA

1 Output

1.75 mA

100 kHz to 1 MHz

- 40 C

+ 125 C

LT3758

Tube

Switching Voltage Regulators 38V, 1.2A, 2MHz Buck Reg w/ 2.8 A Q C

LT3971EMSE#PBF
Analog Devices
1: $14.89
7,836In Stock

Mfr. Part No.
LT3971EMSE#PBF

Mouser Part No
584-LT3971EMSE#PBF

Analog Devices

Switching Voltage Regulators 38V, 1.2A, 2MHz Buck Reg w/ 2.8 A Q C

Datasheet

7,836In Stock

$14.89

$12.91

$10.97

$9.52

$9.10

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Buck

1.19 V to 30 V

1.2 A

1 Output

2.8 uA

2 MHz

- 40 C

+ 125 C

LT3971

Tube

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390EUFD#PBF
Analog Devices
1: $21.95
3,318In Stock

Mfr. Part No.
LT8390EUFD#PBF

Mouser Part No
584-LT8390EUFD#PBF

Analog Devices

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

Learn More

Datasheet

3,318In Stock

$21.95

$17.24

$17.11

$14.54

$13.83

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

Boost, Buck

1 V to 60 V

25 A

1 Output

2.1 mA

600 kHz

- 40 C

+ 125 C

LT8390

Tube

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

LT8390IUFD#PBF
Analog Devices
1: $23.02
12,512In Stock

Mfr. Part No.
LT8390IUFD#PBF

Mouser Part No
584-LT8390IUFD#PBF

Analog Devices

Switching Voltage Regulators 60V Sync 4-Switch Buck-Boost Cntr w/ SS

Learn More

Datasheet

12,512In Stock

$23.02

$18.06

$17.94

$15.25

$14.51

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

Boost, Buck

1 V to 60 V

25 A

1 Output

2.1 mA

600 kHz

- 40 C

+ 125 C

LT8390

Tube

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

LT8606IMSE#TRPBF
Analog Devices
1: $8.56
5,895In 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

5,895In Stock

Cut Tape

$8.56

$6.06

$5.64

$4.96

View

Reel

$3.56

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-10

Buck

Adjustable

350 mA

1 Output

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8606

Reel, Cut Tape, MouseReel

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

LT8607IMSE#PBF
Analog Devices
1: $10.17
9,301In Stock

Mfr. Part No.
LT8607IMSE#PBF

Mouser Part No
584-LT8607IMSE#PBF

Analog Devices

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

Learn More

Datasheet

9,301In Stock

$10.17

$8.37

$7.12

$6.26

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Buck

Adjustable

750 mA

1 Output

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8607

Tube

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

LT8608IDC#TRMPBF
Analog Devices
1: $13.79
8,118In Stock

Mfr. Part No.
LT8608IDC#TRMPBF

Mouser Part No
584-LT8608IDC#TRMPBF

Analog Devices

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

Learn More

Datasheet

8,118In Stock

Cut Tape

$13.79

$10.34

$9.86

$8.77

Reel

$7.45

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

DFN-8

Buck

Adjustable

1.5 A

1 Output

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8608

Reel, Cut Tape, MouseReel

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

LT8609AHMSE#PBF
Analog Devices
1: $16.10
3,528In Stock

Mfr. Part No.
LT8609AHMSE#PBF

Mouser Part No
584-LT8609AHMSEPBF

Analog Devices

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

Learn More

Datasheet

3,528In Stock

$16.10

$12.51

$11.94

$10.37

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Buck

Adjustable

2 A

1 Output

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LT8609

Tube

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

LT8609EMSE#PBF
Analog Devices
1: $14.26
35,063In Stock

Mfr. Part No.
LT8609EMSE#PBF

Mouser Part No
584-LT8609EMSE#PBF

Analog Devices

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

Learn More

Datasheet

35,063In Stock

$14.26

$12.00

$10.19

$8.85

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Buck

Adjustable

3 A

1 Output

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8609

Tube

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

LT8609SIV#PBF
Analog Devices
1: $15.86
18,420In Stock

Mfr. Part No.
LT8609SIV#PBF

Mouser Part No
584-LT8609SIVPBF

Analog Devices

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

Learn More

Datasheet

18,420In Stock

$15.86

$12.33

$11.76

$10.22

$9.76

Min.: 1
Mult.: 1

SMD/SMT

LQFN-16

Buck

Adjustable

2 A

1 Output

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8609

Tray

Switching Voltage Regulators Sync SEPIC/ Inv/Boost Cntr w/ Out C Cont

LT8710EFE#PBF
Analog Devices
1: $17.94
2,978In Stock

Mfr. Part No.
LT8710EFE#PBF

Mouser Part No
584-LT8710EFE#PBF

Analog Devices

Switching Voltage Regulators Sync SEPIC/ Inv/Boost Cntr w/ Out C Cont

Datasheet

2,978In Stock

$17.94

$14.18

$13.52

$11.73

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-20

Boost, Inverting, SEPIC

1.213 V to 80 V

7 A

1 Output

4 mA

100 kHz to 750 kHz

- 40 C

+ 125 C

LT8710

Tube

Switching Voltage Regulators 40V, 2A Sync Buck-Boost DC/DC Conv

LTC3115EFE-1#PBF
Analog Devices
1: $25.45
10,018In Stock

Mfr. Part No.
LTC3115EFE-1#PBF

Mouser Part No
584-LTC3115EFE-1#PBF

Analog Devices

Switching Voltage Regulators 40V, 2A Sync Buck-Boost DC/DC Conv

Learn More

Datasheet

10,018In Stock

$25.45

$20.57

$20.43

$17.36

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-20

Boost, Buck

2.7 V to 40 V

2 A

1 Output

50 uA

1 MHz

- 40 C

+ 125 C

LTC3115-1

Tube

Switching Voltage Regulators 4-Ch 8A Config Buck DC/DCs

LTC3370EUH#PBF
Analog Devices
1: $18.64
8,633In Stock

Mfr. Part No.
LTC3370EUH#PBF

Mouser Part No
584-LTC3370EUH#PBF

Analog Devices

Switching Voltage Regulators 4-Ch 8A Config Buck DC/DCs

Datasheet

8,633In Stock

$18.64

$14.18

$14.07

$11.95

$11.37

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

Buck

800 mV to 5.45 V

2 A

4 Output

2.5 uA

2 MHz

- 40 C

+ 125 C

LTC3370

Tube

Switching Voltage Regulators 750mA Sync Boost DC/DC Convs w/ Reverse-

LTC3499BEMS8#PBF
Analog Devices
1: $12.72
3,822In Stock

Mfr. Part No.
LTC3499BEMS8#PBF

Mouser Part No
584-LTC3499BEMS8#PBF

Analog Devices

Switching Voltage Regulators 750mA Sync Boost DC/DC Convs w/ Reverse-

Datasheet

3,822In Stock

$12.72

$9.20

$8.77

$7.62

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-8

Boost

2 V to 6 V

750 mA

1 Output

20 uA

1.2 MHz

- 40 C

+ 85 C

LTC3499

Tube

Switching Voltage Regulators Multi-PhC Mode Boost DC/DC Cntr

LTC3862EFE-1#PBF
Analog Devices
1: $17.94
5,482In Stock

Mfr. Part No.
LTC3862EFE-1#PBF

Mouser Part No
584-LTC3862EFE-1#PBF

Analog Devices

Switching Voltage Regulators Multi-PhC Mode Boost DC/DC Cntr

Datasheet

5,482In Stock

$17.94

$14.18

$13.52

$11.73

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-24

Boost, SEPIC

10 V

20 mA

1 Output

30 uA

300 kHz

- 40 C

+ 85 C

LTC3862-1

Tube

Switching Voltage Regulators 150V L IQ, Sync Buck DC/DC Cntr

LTC3895IFE#PBF
Analog Devices
1: $24.34
5,569In Stock

Mfr. Part No.
LTC3895IFE#PBF

Mouser Part No
584-LTC3895IFE#PBF

Analog Devices

Switching Voltage Regulators 150V L IQ, Sync Buck DC/DC Cntr

Learn More

Datasheet

5,569In Stock

$24.34

$19.67

$18.83

$16.61

Quote

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-38

Buck

800 mV to 60 V

10 A

1 Output

40 uA

900 kHz

- 40 C

+ 125 C

LTC3895

Tube

Switching Voltage Regulators L VIN, 8A DC/DC Module w/ Track, Mrg,

LTM4608AEV#PBF
Analog Devices
1: $43.92
2,448In Stock

Mfr. Part No.
LTM4608AEV#PBF

Mouser Part No
584-LTM4608AEV#PBF

Analog Devices

Switching Voltage Regulators L VIN, 8A DC/DC Module w/ Track, Mrg,

Learn More

Datasheet

2,448In Stock

$43.92

$38.23

$36.50

$32.65

View

Min.: 1
Mult.: 1

SMD/SMT

LGA-68

Buck

600 mV to 5 V

8 A

1 Output

1 uA

1.5 MHz

- 55 C

+ 125 C

LTM4608A

Tray

Switching Voltage Regulators 3.5-36V 500mA Sync S D Vltg Cnvtr A 595- A 595-LM43600PWP

LM43600PWPT
Texas Instruments
1: $6.81
8,230In Stock

Mfr. Part No.
LM43600PWPT

Mouser Part No
595-LM43600PWPT

Texas Instruments

Switching Voltage Regulators 3.5-36V 500mA Sync S D Vltg Cnvtr A 595- A 595-LM43600PWP

Learn More

Datasheet

8,230In Stock

Cut Tape

$6.81

$5.18

$4.78

$4.34

Reel

$3.63

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

SMD/SMT

HTSSOP-16

Buck

1 V to 28 V

500 mA

1 Output

33 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LM43600

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3V-65V Input 500mA S ynchronous Buck Con A 595-LM5166XDRCT

LM5166XDRCR
Texas Instruments
1: $5.38
7,050In Stock

Mfr. Part No.
LM5166XDRCR

Mouser Part No
595-LM5166XDRCR

Texas Instruments

Switching Voltage Regulators 3V-65V Input 500mA S ynchronous Buck Con A 595-LM5166XDRCT

Learn More

Datasheet

7,050In Stock

Cut Tape

$5.38

$4.06

$3.74

$3.38

View

Reel

$2.67

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

VSON-EP-10

Buck

5 V

500 mA

1 Output

9.7 uA

600 kHz

- 40 C

+ 150 C

LM5166

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3V-65V Input 500mA S ynchronous Buck Con A 595-LM5166YDRCT

LM5166YDRCR
Texas Instruments
1: $5.38
7,651In Stock

Mfr. Part No.
LM5166YDRCR

Mouser Part No
595-LM5166YDRCR

Texas Instruments

Switching Voltage Regulators 3V-65V Input 500mA S ynchronous Buck Con A 595-LM5166YDRCT

Learn More

Datasheet

7,651In Stock

Cut Tape

$5.38

$4.06

$3.73

$3.36

Reel

$2.67

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

VSON-EP-10

Buck

3.3 V

500 mA

1 Output

9.7 uA

600 kHz

- 40 C

+ 150 C

LM5166

Reel, Cut Tape, MouseReel

Switching Voltage Regulators SIMPLE SWITCHER 60V 1A Step-Down Conver A 595-LMR16010PDDA

LMR16010PDDAR
Texas Instruments
1: $5.27
9,718In Stock

Mfr. Part No.
LMR16010PDDAR

Mouser Part No
595-LMR16010PDDAR

Texas Instruments

Switching Voltage Regulators SIMPLE SWITCHER 60V 1A Step-Down Conver A 595-LMR16010PDDA

Learn More

Datasheet

9,718In Stock

Cut Tape

$5.27

$3.98

$3.66

$3.29

Reel

$2.85

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

SO-PowerPAD-8

Buck

800 mV to 50 V

1 A

1 Output

40 uA

200 kHz to 2.5 MHz

- 40 C

+ 125 C

LMR16010

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 42 V Input 3.5 A Ste p-Dwn DC/DC Cnvtr A A 595-TPS54340DDAR

TPS54340DDA
Texas Instruments
1: $7.41
10,801In Stock

Mfr. Part No.
TPS54340DDA

Mouser Part No
595-TPS54340DDA

Texas Instruments

Switching Voltage Regulators 42 V Input 3.5 A Ste p-Dwn DC/DC Cnvtr A A 595-TPS54340DDAR

Learn More

Datasheet

10,801In Stock

$7.41

$5.66

$4.42

$4.35

View

Min.: 1
Mult.: 1

SMD/SMT

SO-PowerPAD-8

Buck

800 mV to 41.1 V

5 A

1 Output

146 uA

500 kHz

- 40 C

+ 125 C

TPS54340

Tube

Switching Voltage Regulators 3.5-28V Input 5A 570 kHz SD Converter A A 595-TPS54531DDAR

TPS54531DDA
Texas Instruments
1: $3.32
15,376In Stock

Mfr. Part No.
TPS54531DDA

Mouser Part No
595-TPS54531DDA

Texas Instruments

Switching Voltage Regulators 3.5-28V Input 5A 570 kHz SD Converter A A 595-TPS54531DDAR

Datasheet

15,376In Stock

$3.32

$2.46

$2.25

$1.96

View

Min.: 1
Mult.: 1

SMD/SMT

SO-PowerPAD-8

Buck

Adjustable

5 A

1 Output

110 uA

570 kHz

- 40 C

+ 85 C

TPS54531

Tube

Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6

TPS62842DGRR
Texas Instruments
1: $2.89
21,771In Stock

Mfr. Part No.
TPS62842DGRR

Mouser Part No
595-TPS62842DGRR

Texas Instruments

Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6

Learn More

Datasheet

21,771In Stock

Cut Tape

$2.89

$2.14

$1.96

$1.74

Reel

$1.47

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

HVSSOP-8

Buck

1.8 V, 2 V, 2.2 V, 2.4 V to 3.6 V

750 mA

1 Output

60 nA

1.8 MHz

- 40 C

+ 125 C

TPS62840

Reel, Cut Tape, MouseReel

Voltage Regulators - Switching Regulators

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B0QFN-28
B0QFN-39
B1QFN-39
B1QFN-41
B1QFN-47
B1QFN-52
B2QFN-18
B2QFN-41
B2QFN-52
B3QFN-19
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B3QFN-25
B3QFN-42
BGA-108
BGA-113
BGA-114
BGA-118
BGA-120
BGA-121
BGA-130

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 5.5 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

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
0.5 nA
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

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

A4403
A4412
A4447
A4490
A5970AD
A5970D
A5972D
A5973AD
A5973D
A5975AD
A5975D
A6985F
A6986
A6986F
A6986S
A7985A
A7986A
A7987
A81805
A8498