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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 15V/200mA Nanopower (IQ < 100nA) Buck

LTC3336EV#TRMPBF
Analog Devices
1: $10.29
5,511In Stock

Mfr. Part No.
LTC3336EV#TRMPBF

Mouser Part No
584-LTC3336EV#TRMPBF

Analog Devices

Switching Voltage Regulators 15V/200mA Nanopower (IQ < 100nA) Buck

Learn More

Datasheet

5,511In Stock

Cut Tape

$10.29

$7.73

$7.20

$6.34

Reel

$5.39

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

LQFN-12

Buck

1.2 V to 5 V

250 mA

1 Output

220 uA

- 40 C

+ 125 C

LTC3336

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Hi Accuracy 8-Ch Parallelable 1A Buck DC

LTC3376EY#PBF
Analog Devices
1: $23.46
1,476In Stock

Mfr. Part No.
LTC3376EY#PBF

Mouser Part No
584-LTC3376EY#PBF

Analog Devices

Switching Voltage Regulators Hi Accuracy 8-Ch Parallelable 1A Buck DC

Learn More

Datasheet

1,476In Stock

$23.46

$18.96

$18.17

$16.03

View

Min.: 1
Mult.: 1

SMD/SMT

BGA-64

Buck

400 mV to 16.6 V

12 A

4 Output

27 uA

1 MHz to 3 MHz

- 40 C

+ 125 C

LTC3376

Tray

Switching Voltage Regulators 3A, 4MHz, Mono Sync Buck Reg

LTC3412AEUF#PBF
Analog Devices
1: $18.14
6,050In Stock

Mfr. Part No.
LTC3412AEUF#PBF

Mouser Part No
584-LTC3412AEUF#PBF

Analog Devices

Switching Voltage Regulators 3A, 4MHz, Mono Sync Buck Reg

Datasheet

6,050In Stock

$18.14

$14.33

$13.66

$11.86

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-16

Buck

800 mV to 5 V

3 A

1 Output

64 uA

4 MHz

- 40 C

+ 125 C

LTC3412A

Tube

Switching Voltage Regulators 2.25MHz, 800mA Sync Buck Reg in SOT

LTC3560ES6#TRPBF
Analog Devices
1: $11.66
7,073In Stock

Mfr. Part No.
LTC3560ES6#TRPBF

Mouser Part No
584-LTC3560ES6#TRPBF

Analog Devices

Switching Voltage Regulators 2.25MHz, 800mA Sync Buck Reg in SOT

Datasheet

7,073In Stock

Cut Tape

$11.66

$8.15

$7.77

$6.74

View

Reel

$5.88

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

TSOT-23-6

Buck

600 mV to 5.5 V

800 mA

1 Output

16 uA

2.25 MHz

- 40 C

+ 85 C

LTC3560

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2.5A, 15V Mono Sync Buck Reg

LTC3603EUF#PBF
Analog Devices
1: $17.33
2,907In Stock

Mfr. Part No.
LTC3603EUF#PBF

Mouser Part No
584-LTC3603EUF#PBF

Analog Devices

Switching Voltage Regulators 2.5A, 15V Mono Sync Buck Reg

Learn More

Datasheet

2,907In Stock

$17.33

$13.48

$12.86

$11.16

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

Buck

600 mV to 14.5 V

2.5 A

1 Output

75 uA

300 kHz to 3 MHz

- 40 C

+ 125 C

LTC3603

Tube

Switching Voltage Regulators 17V, 2x 1A Sync Buck Reg w/ Ultralow Q C

LTC3622EDE#PBF
Analog Devices
1: $18.36
5,327In Stock

Mfr. Part No.
LTC3622EDE#PBF

Mouser Part No
584-LTC3622EDE#PBF

Analog Devices

Switching Voltage Regulators 17V, 2x 1A Sync Buck Reg w/ Ultralow Q C

Learn More

Datasheet

5,327In Stock

$18.36

$13.94

$13.37

$11.77

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-14

Buck

600 mV to 17 V

1 A

2 Output

5 uA

2.2 MHz

- 40 C

+ 125 C

LTC3622

Tube

Switching Voltage Regulators Hi Eff, Hi V 100mA Sync Buck Conv

LTC3631IMS8E#PBF
Analog Devices
1: $17.88
4,054In Stock

Mfr. Part No.
LTC3631IMS8E#PBF

Mouser Part No
584-LTC3631IMS8E#PBF

Analog Devices

Switching Voltage Regulators Hi Eff, Hi V 100mA Sync Buck Conv

Learn More

Datasheet

4,054In Stock

$17.88

$14.14

$13.46

$11.69

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-8

Buck

800 mV to 45 V

100 mA

1 Output

12 uA

Adjustable

- 40 C

+ 125 C

LTC3631

Tube

Switching Voltage Regulators 2x Ch 3A, 15V Mono Sync Buck Reg

LTC3633EUFD#PBF
Analog Devices
1: $20.78
7,113In Stock

Mfr. Part No.
LTC3633EUFD#PBF

Mouser Part No
584-LTC3633EUFD#PBF

Analog Devices

Switching Voltage Regulators 2x Ch 3A, 15V Mono Sync Buck Reg

Learn More

Datasheet

7,113In Stock

$20.78

$15.79

$15.69

$13.33

$12.68

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

Buck

600 mV to 14.7 V

3 A

2 Output

500 uA

4 MHz

- 40 C

+ 125 C

LTC3633

Tube

Switching Voltage Regulators 2-Phase, 2x Out Sync Boost Cntr

LTC3788EGN-1#PBF
Analog Devices
1: $18.56
2,085In Stock

Mfr. Part No.
LTC3788EGN-1#PBF

Mouser Part No
584-LTC3788EGN-1#PBF

Analog Devices

Switching Voltage Regulators 2-Phase, 2x Out Sync Boost Cntr

Datasheet

2,085In Stock

$18.56

$14.66

$13.98

$12.13

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

Boost

1.2 V to 60 V

10 A

2 Output

125 uA, 200 uA

50 kHz to 900 kHz

- 40 C

+ 125 C

LTC3788-1

Tube

Switching Voltage Regulators 100V C Mode Sync Sw Reg Cntr

LTC3810EG#TRPBF
Analog Devices
1: $18.42
15,234In Stock

Mfr. Part No.
LTC3810EG#TRPBF

Mouser Part No
584-LTC3810EG#TRPBF

Analog Devices

Switching Voltage Regulators 100V C Mode Sync Sw Reg Cntr

Datasheet

15,234In Stock

Cut Tape

$18.42

$14.55

$13.86

$12.37

Reel

$11.50

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

SSOP-28

Buck

800 mV to 55.8 V

10 A

1 Output

240 uA

250 kHz

- 40 C

+ 125 C

LTC3810

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Hi V Buck Cntr With 40 A Q C

LTC3824EMSE#PBF
Analog Devices
1: $11.94
15,788In Stock

Mfr. Part No.
LTC3824EMSE#PBF

Mouser Part No
584-LTC3824EMSE#PBF

Analog Devices

Switching Voltage Regulators Hi V Buck Cntr With 40 A Q C

Datasheet

15,788In Stock

$11.94

$8.35

$7.95

$5.56

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Buck

800 mV to 60 V

5 A

1 Output

40 uA

200 kHz to 600 kHz

- 40 C

+ 125 C

LTC3824

Tube

Switching Voltage Regulators 3x Out, MP Sync Buck Cntr

LTC3853EUJ#PBF
Analog Devices
1: $18.56
2,177In Stock

Mfr. Part No.
LTC3853EUJ#PBF

Mouser Part No
584-LTC3853EUJ#PBF

Analog Devices

Switching Voltage Regulators 3x Out, MP Sync Buck Cntr

Datasheet

2,177In Stock

$18.56

$14.66

$13.98

$12.13

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

Buck

800 mV to 13.5 V

25 A

3 Output

42 uA

500 kHz

- 40 C

+ 125 C

LTC3853

Tube

Switching Voltage Regulators Fast, Wide Operating Rng No RSENSE Buck

LTC3878EGN#TRPBF
Analog Devices
1: $10.66
5,847In Stock

Mfr. Part No.
LTC3878EGN#TRPBF

Mouser Part No
584-LTC3878EGN#TRPBF

Analog Devices

Switching Voltage Regulators Fast, Wide Operating Rng No RSENSE Buck

Datasheet

5,847In Stock

Cut Tape

$10.66

$8.17

$7.62

$6.70

View

Reel

$5.70

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

SSOP-16

Buck

800 mV to 34.2 V

25 A

1 Output

18 uA

2 MHz

- 40 C

+ 85 C

LTC3878

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 6A High Efficiency DC/DC Module (Power Module)

LTM4602IV#PBF
Analog Devices
1: $49.83
916In Stock

Mfr. Part No.
LTM4602IV#PBF

Mouser Part No
584-LTM4602IV#PBF

Analog Devices

Switching Voltage Regulators 6A High Efficiency DC/DC Module (Power Module)

Learn More

Datasheet

916In Stock

$49.83

$44.47

$42.46

$37.97

Quote

Min.: 1
Mult.: 1

SMD/SMT

LGA-104

Buck

600 mV to 5 V

6 A

1 Output

50 uA

850 kHz

- 40 C

+ 125 C

LTM4602

Tray

Switching Voltage Regulators 200mA, 36V DC/DC Module Reg

LTM8020IV#PBF
Analog Devices
1: $24.76
4,970In Stock

Mfr. Part No.
LTM8020IV#PBF

Mouser Part No
584-LTM8020IV#PBF

Analog Devices

Switching Voltage Regulators 200mA, 36V DC/DC Module Reg

Learn More

Datasheet

4,970In Stock

$24.76

$20.00

$19.42

$16.87

Min.: 1
Mult.: 1

SMD/SMT

LGA-21

Buck

1.25 V to 5 V

200 mA

1 Output

1 uA

450 kHz

- 40 C

+ 85 C

LTM8020

Tray

Switching Voltage Regulators 3V-65V 150mA Automo tive A 595-LM5165QDR A 595-LM5165QDRCTQ1

LM5165QDRCRQ1
Texas Instruments
1: $5.80
17,271In Stock

Mfr. Part No.
LM5165QDRCRQ1

Mouser Part No
595-LM5165QDRCRQ1

Texas Instruments

Switching Voltage Regulators 3V-65V 150mA Automo tive A 595-LM5165QDR A 595-LM5165QDRCTQ1

Learn More

Datasheet

17,271In Stock

Cut Tape

$5.80

$4.39

$4.04

$3.66

View

Reel

$2.91

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

VSON-EP-10

Buck

Adjustable

150 mA

1 Output

10.5 uA

600 kHz

- 40 C

+ 150 C

AEC-Q100

LM5165

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3V-65V 150mA Automo tive A 595-LM5165XQD A 595-LM5165XQDRCRQ1

LM5165XQDRCTQ1
Texas Instruments
1: $6.64
9,612In Stock

Mfr. Part No.
LM5165XQDRCTQ1

Mouser Part No
595-LM5165XQDRCTQ1

Texas Instruments

Switching Voltage Regulators 3V-65V 150mA Automo tive A 595-LM5165XQD A 595-LM5165XQDRCRQ1

Learn More

Datasheet

9,612In Stock

Cut Tape

$6.64

$5.06

$4.66

$4.23

Reel

$4.02

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

SMD/SMT

VSON-EP-10

Buck

5 V

150 mA

1 Output

10.5 uA

600 kHz

- 40 C

+ 150 C

AEC-Q100

LM5165

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3.5-A 36-V synchron ous 2.1-MHz automo A A 595-LM53635NQRNLRQ1

LM53635NQRNLTQ1
Texas Instruments
1: $10.55
6,820In Stock

Mfr. Part No.
LM53635NQRNLTQ1

Mouser Part No
595-LM53635NQRNLTQ1

Texas Instruments

Switching Voltage Regulators 3.5-A 36-V synchron ous 2.1-MHz automo A A 595-LM53635NQRNLRQ1

Datasheet

6,820In Stock

Cut Tape

$10.55

$8.16

$7.56

$6.89

Reel

$5.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

SMD/SMT

VQFN-HR-22

Buck

3.3 V

3.5 A

1 Output

6 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53635

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 40V 2A 2.2Mhz Simple Switcher A 595-LMR1 A 595-LMR14020SDDAR

LMR14020SDDA
Texas Instruments
1: $4.66
8,139In Stock

Mfr. Part No.
LMR14020SDDA

Mouser Part No
595-LMR14020SDDA

Texas Instruments

Switching Voltage Regulators 40V 2A 2.2Mhz Simple Switcher A 595-LMR1 A 595-LMR14020SDDAR

Learn More

Datasheet

8,139In Stock

$4.66

$3.50

$2.82

$2.71

View

Min.: 1
Mult.: 1

SMD/SMT

SO-PowerPAD-8

Buck

800 mV to 28 V

2 A

1 Output

40 uA

2.2 MHz

- 40 C

+ 125 C

LMR14020

Tube

Switching Voltage Regulators SIMPLE SWITCHER Aut omotive 40-V 2-A 2 A A 595-LMR14020SSDDARQ1

LMR14020SSQDDAQ1
Texas Instruments
1: $5.28
12,182In Stock

Mfr. Part No.
LMR14020SSQDDAQ1

Mouser Part No
595-LMR14020SSQDDAQ1

Texas Instruments

Switching Voltage Regulators SIMPLE SWITCHER Aut omotive 40-V 2-A 2 A A 595-LMR14020SSDDARQ1

Learn More

Datasheet

12,182In Stock

$5.28

$3.99

$3.22

$3.10

View

Min.: 1
Mult.: 1

SMD/SMT

SO-PowerPAD-8

Buck

800 mV to 28 V

2 A

1 Output

40 uA

200 kHz to 2.5 MHz

- 40 C

+ 125 C

AEC-Q100

LMR14020

Tube

Switching Voltage Regulators Automotive 2.75-V to 6-V 4-A step-down

TPS6281008QWRWYRQ1
Texas Instruments
1: $4.38
14,495In Stock

Mfr. Part No.
TPS6281008QWRWYRQ1

Mouser Part No
595-S6281008QWRWYRQ1

Texas Instruments

Switching Voltage Regulators Automotive 2.75-V to 6-V 4-A step-down

Learn More

Datasheet

14,495In Stock

Cut Tape

$4.38

$3.28

$3.02

$2.71

Reel

$2.21

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

VQFN-HR-9

Buck

1.1 V

4 A

1 Output

15 uA

1.8 MHz to 4 MHz

- 40 C

+ 125 C

TPS62810

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 2.7V-to-6 V 1-A step-down con

TPS6285010MQDRLRQ1
Texas Instruments
1: $2.34
29,364In Stock

Mfr. Part No.
TPS6285010MQDRLRQ1

Mouser Part No
595-S6285010MQDRLRQ1

Texas Instruments

Switching Voltage Regulators Automotive 2.7V-to-6 V 1-A step-down con

Learn More

Datasheet

29,364In Stock

Cut Tape

$2.34

$1.71

$1.56

$1.38

View

Reel

$1.16

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SMD/SMT

SOT-583-8

Buck

1.8 V

1 A

1 Output

17 uA

1.8 MHz to 4 MHz

- 40 C

+ 125 C

TPS628501

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3-14V 10A Synch Step Down Converter A 59 A 595-TPS53315RGFT

TPS51315RGFT
Texas Instruments
1: $14.05
5,086In Stock

Mfr. Part No.
TPS51315RGFT

Mouser Part No
595-TPS51315RGFT

Texas Instruments

Switching Voltage Regulators 3-14V 10A Synch Step Down Converter A 59 A 595-TPS53315RGFT

Datasheet

5,086In Stock

Cut Tape

$14.05

$10.95

$10.19

$9.34

Reel

$8.98

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

SMD/SMT

VQFN-EP-40

Buck

750 mV to 5.5 V

10 A

1 Output

4.5 uA

250 kHz

- 40 C

+ 125 C

TPS51315

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3.5V-42V 1.5A Step D own SWIFT Cnvrtr A A 595-TPS54140DGQR

TPS54140DGQ
Texas Instruments
1: $4.88
8,548In Stock

Mfr. Part No.
TPS54140DGQ

Mouser Part No
595-TPS54140DGQ

Texas Instruments

Switching Voltage Regulators 3.5V-42V 1.5A Step D own SWIFT Cnvrtr A A 595-TPS54140DGQR

Learn More

Datasheet

8,548In Stock

$4.88

$3.67

$3.38

$2.78

View

Min.: 1
Mult.: 1

SMD/SMT

HVSSOP-10

Buck

Adjustable

1.5 A

1 Output

116 uA

581 kHz

- 40 C

+ 150 C

TPS54140

Tube

Switching Voltage Regulators Automotive 4.5V to 4 2V Input 3.5A Step A 595-TPS54340BQDDARQ1

TPS54340BQDDAQ1
Texas Instruments
1: $7.09
11,508In Stock

Mfr. Part No.
TPS54340BQDDAQ1

Mouser Part No
595-TPS54340BQDDAQ1

Texas Instruments

Switching Voltage Regulators Automotive 4.5V to 4 2V Input 3.5A Step A 595-TPS54340BQDDARQ1

Learn More

Datasheet

11,508In Stock

$7.09

$5.43

$4.45

$4.35

Quote

Min.: 1
Mult.: 1

SMD/SMT

SO-PowerPAD-8

Buck

800 mV to 58.8 V

3.5 A

1 Output

146 uA

100 kHz to 2.5 MHz

- 40 C

+ 125 C

AEC-Q100

TPS54340B

Tube

Voltage Regulators - Switching Regulators

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B0QFN-28
B0QFN-39
B1QFN-39
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B2QFN-18
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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 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