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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 60A, Dual Phase, Scalable POL with AVSBu

MAX20860AAFX+
Analog Devices / Maxim Integrated
1: $19.42
174In Stock
588On Order
New Product

Mfr. Part No.
MAX20860AAFX+

Mouser Part No
700-MAX20860AAFX

New Product

Analog Devices / Maxim Integrated

Switching Voltage Regulators 60A, Dual Phase, Scalable POL with AVSBu

Learn More

Datasheet

174In Stock

588On Order

$19.42

$15.69

$15.05

$13.26

View

Min.: 1
Mult.: 1

SMD/SMT

FC2QFN-36

Buck

400 mV to 5.8 V

60 A

1 Output

2 MHz

- 40 C

+ 125 C

MAX20860

Tray

Switching Voltage Regulators Low IQ 100V Sync Buck Controllers

LTC7891RUFDM#WPBF
Analog Devices
1: $8.77
148In Stock
New Product

Mfr. Part No.
LTC7891RUFDM#WPBF

Mouser Part No
584-LTC7891RUFDMWPBF

New Product

Analog Devices

Switching Voltage Regulators Low IQ 100V Sync Buck Controllers

Learn More

Datasheet

148In Stock

$8.77

$6.11

$5.56

$4.83

$4.12

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

Buck

800 mV to 60 V

1 Output

5 uA

100 kHz to 3 MHz

- 40 C

+ 150 C

LTC7891R

Tube

Switching Voltage Regulators 80V peak current mode Buck-Boost CTL

LTC7878AUK#PBF
Analog Devices
1: $12.14
221In Stock
New Product

Mfr. Part No.
LTC7878AUK#PBF

Mouser Part No
584-LTC7878AUKPBF

New Product

Analog Devices

Switching Voltage Regulators 80V peak current mode Buck-Boost CTL

Learn More

Datasheet

221In Stock

$12.14

$9.44

$8.58

$7.83

View

Min.: 1
Mult.: 1

SMD/SMT

LFCSP-48

Boost, Buck

1 V to 70 V

1 Output

70 uA

50 kHz to 800 kHz

- 40 C

+ 125 C

LTC7878

Tray

Switching Voltage Regulators 36 V 3 A synchronous step-down converter in SOT23-6L

DCP3603BCMR
STMicroelectronics
1: $2.17
2,225In Stock
New Product

Mfr. Part No.
DCP3603BCMR

Mouser Part No
511-DCP3603BCMR

New Product

STMicroelectronics

Switching Voltage Regulators 36 V 3 A synchronous step-down converter in SOT23-6L

Learn More

Datasheet

2,225In Stock

Cut Tape

$2.17

$1.40

$1.24

$1.02

Reel

$0.635

View

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

- 40 C

+ 150 C

Reel, Cut Tape

Switching Voltage Regulators 40V/7A LOW IQ SYNDCH. STEP UP

LT8342RV#TRMPBF
Analog Devices
1: $13.23
206In Stock
New Product

Mfr. Part No.
LT8342RV#TRMPBF

Mouser Part No
584-LT8342RV#TRMPBF

New Product

Analog Devices

Switching Voltage Regulators 40V/7A LOW IQ SYNDCH. STEP UP

Learn More

Datasheet

206In Stock

Cut Tape

$13.23

$10.46

$9.97

$8.65

Reel

$6.73

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

QFN-24

Boost

1 Output

35 uA

300 kHz to 3 MHz

- 40 C

+ 150 C

LT8342

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Enhanced product 6V 1A adjustable-frequ

V62/23613-02XE
Texas Instruments
1: $8.05
247In Stock
New Product

Mfr. Part No.
V62/23613-02XE

Mouser Part No
595-V62/23613-02XE

New Product

Texas Instruments

Switching Voltage Regulators Enhanced product 6V 1A adjustable-frequ

Learn More

Datasheet

247In Stock

Cut Tape

$8.05

$5.63

$5.37

$4.66

Reel

$3.80

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

SMD/SMT

VQFN-HR-9

Buck

600 mV to 5.5 V

1 A

1 Output

30 uA

1.8 MHz to 4 MHz

- 55 C

+ 150 C

TPS62811

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Enhanced product 6V 2A adjustable-frequ

V62/23613-03XE
Texas Instruments
1: $9.73
250In Stock
New Product

Mfr. Part No.
V62/23613-03XE

Mouser Part No
595-V62/23613-03XE

New Product

Texas Instruments

Switching Voltage Regulators Enhanced product 6V 2A adjustable-frequ

Learn More

Datasheet

250In Stock

Cut Tape

$9.73

$7.30

$6.97

$6.04

Reel

$5.76

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

SMD/SMT

VQFN-HR-9

Buck

600 mV to 5.5 V

2 A

1 Output

30 uA

1.8 MHz to 4 MHz

- 55 C

+ 150 C

TPS62812

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Optical Sensor Driver

MAX20343MEWE+T
Analog Devices / Maxim Integrated
1: $6.21
6,420In Stock

Mfr. Part No.
MAX20343MEWE+T

Mouser Part No
700-MAX20343MEWE+T

Analog Devices / Maxim Integrated

Switching Voltage Regulators Optical Sensor Driver

Datasheet

6,420In Stock

Cut Tape

$6.21

$4.27

$3.98

$3.50

View

Reel

$2.42

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Reel, Cut Tape, MouseReel

Switching Voltage Regulators CONV DCDC SNGL STPDN 4.75V-18V

BD9327EFJ-E2
ROHM Semiconductor
1: $3.72
862In Stock

Mfr. Part No.
BD9327EFJ-E2

Mouser Part No
755-BD9327EFJ-E2

ROHM Semiconductor

Switching Voltage Regulators CONV DCDC SNGL STPDN 4.75V-18V

Learn More

Datasheet

862In Stock

Cut Tape

$3.72

$2.79

$2.56

$2.30

Reel

$1.62

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

HTSOP-J8

Buck

18 V

4 A

1 Output

80 uA

380 kHz

- 40 C

+ 85 C

BD9327EFJ

Reel, Cut Tape, MouseReel

Switching Voltage Regulators DCDC Conv HV Buck U-QFN4040-16 T&R 3K

AP66200QFVBW-13
Diodes Incorporated
1: $3.11
1,778In Stock

Mfr. Part No.
AP66200QFVBW-13

Mouser Part No
621-AP66200QFVBW-13

Diodes Incorporated

Switching Voltage Regulators DCDC Conv HV Buck U-QFN4040-16 T&R 3K

Learn More

Datasheet

1,778In Stock

Cut Tape

$3.11

$2.33

$2.13

$1.92

Reel

$1.63

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

U-QFN4040-16

Buck

800 mV to 50 V

2 A

1 Output

40 uA

500 kHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 2.75-V t o 6-V dual 1-A outp

TPS62441QWRQRRQ1
Texas Instruments
1: $2.98
3,535In Stock

Mfr. Part No.
TPS62441QWRQRRQ1

Mouser Part No
595-TPS62441QWRQRRQ1

Texas Instruments

Switching Voltage Regulators Automotive 2.75-V t o 6-V dual 1-A outp

Learn More

Datasheet

3,535In Stock

Cut Tape

$2.98

$2.24

$2.05

$1.84

Reel

$1.57

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

VQFN-HR-14

Buck

600 mV to 5.5 V

3 A

2 Output

33 uA

2.25 MHz

- 40 C

+ 125 C

TPS62441

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 36V Fully Sync 8A & 10a Buck in P90

MAX20408AFOA/VY+
Analog Devices / Maxim Integrated
1: $6.61
856In Stock

Mfr. Part No.
MAX20408AFOA/VY+

Mouser Part No
700-MAX20408AFOA/VY+

Analog Devices / Maxim Integrated

Switching Voltage Regulators 36V Fully Sync 8A & 10a Buck in P90

Learn More

Datasheet

856In Stock

$6.61

$5.08

$4.70

$4.28

View

Min.: 1
Mult.: 1

SMD/SMT

FC2QFN-17

Buck

800 mV to 6 V, 5 V

8 A

2 Output

10 uA

2.1 MHz

- 40 C

+ 125 C

Tray

Switching Voltage Regulators CHARGE PUMPED INVERTER W/SHUTDOWN I.C.

ADM8660ARZ-REEL
Analog Devices
1: $7.04
3,705In Stock

Mfr. Part No.
ADM8660ARZ-REEL

Mouser Part No
584-ADM8660ARZ-R

Analog Devices

Switching Voltage Regulators CHARGE PUMPED INVERTER W/SHUTDOWN I.C.

Datasheet

3,705In Stock

Cut Tape

$7.04

$5.43

$5.00

$4.58

View

Reel

$4.02

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

SOIC-8

Inverting

- 1.5 V to - 7 V, 5 V to 14 V

100 mA

1 Output

600 uA

25 kHz to 120 kHz

- 40 C

+ 85 C

ADM8660

Reel, Cut Tape, MouseReel

Switching Voltage Regulators isoPower 3kV, LowEMI, 300mW pwr, 5V

ADUM5028-5BRIZ
Analog Devices
1: $9.82
10,934In Stock

Mfr. Part No.
ADUM5028-5BRIZ

Mouser Part No
584-ADUM5028-5BRIZ

Analog Devices

Switching Voltage Regulators isoPower 3kV, LowEMI, 300mW pwr, 5V

Learn More

Datasheet

10,934In Stock

$9.82

$7.66

$6.80

$6.36

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Boost, Buck

5 V

60 mA

1 Output

8 mA

180 MHz

- 40 C

+ 125 C

ADuM5028

Tube

Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg

LTC3633AEUFD-3#TRPBF
Analog Devices
1: $14.97
2,081In Stock

Mfr. Part No.
LTC3633AEUFD-3#TRPBF

Mouser Part No
584-C3633AEUFD-3TPF

Analog Devices

Switching Voltage Regulators 2x Ch 3A, 20V Mono Sync Buck Reg

Learn More

Datasheet

2,081In Stock

Cut Tape

$14.97

$11.37

$10.90

$9.61

View

Reel

$7.69

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

QFN-28

Buck

1.5 V to 12 V

3 A

2 Output

500 uA

4 MHz

- 40 C

+ 125 C

LTC3633A-2

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 100kHz, 5A, 2.5A & 1.25A Hi Eff Sw Regs

LT1170CQ#PBF
Analog Devices
1: $19.97
2,356In Stock

Mfr. Part No.
LT1170CQ#PBF

Mouser Part No
584-LT1170CQ#PBF

Analog Devices

Switching Voltage Regulators 100kHz, 5A, 2.5A & 1.25A Hi Eff Sw Regs

Datasheet

2,356In Stock

$19.97

$15.76

$14.32

$13.82

View

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-5

Boost, Buck, Cuk, Flyback, Forward, Inverting

Adjustable

5 A

1 Output

6 mA

100 kHz

0 C

+ 100 C

LT1170

Tube

Switching Voltage Regulators 100kHz, 5A, 2.5A & 1.25A Hi Eff Sw Regs

LT1170HVCT#PBF
Analog Devices
1: $23.27
4,537In Stock

Mfr. Part No.
LT1170HVCT#PBF

Mouser Part No
584-LT1170HVCT#PBF

Analog Devices

Switching Voltage Regulators 100kHz, 5A, 2.5A & 1.25A Hi Eff Sw Regs

Datasheet

4,537In Stock

$23.27

$18.68

$16.82

$16.25

View

Min.: 1
Mult.: 1

Through Hole

TO-220-5

Boost, Buck, Cuk, Flyback, Forward, Inverting

Adjustable

5 A

1 Output

6 mA

100 kHz

0 C

+ 100 C

LT1170

Tube

Switching Voltage Regulators Inv 1.4MHz Sw Reg in 5-Lead SOT-23

LT1611CS5#TRMPBF
Analog Devices
1: $7.65
3,136In Stock

Mfr. Part No.
LT1611CS5#TRMPBF

Mouser Part No
584-LT1611CS5#TRMPBF

Analog Devices

Switching Voltage Regulators Inv 1.4MHz Sw Reg in 5-Lead SOT-23

Datasheet

3,136In Stock

Cut Tape

$7.65

$5.92

$5.48

$5.02

Reel

$4.63

$4.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

SOT-23-5

Inverting

36 V

300 mA

1 Output

3 mA

1.4 MHz

0 C

+ 70 C

LT1611

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Mono 2x Track 3A Buck Sw Reg

LT3501IFE#PBF
Analog Devices
1: $12.75
3,428In Stock

Mfr. Part No.
LT3501IFE#PBF

Mouser Part No
584-LT3501IFE#PBF

Analog Devices

Switching Voltage Regulators Mono 2x Track 3A Buck Sw Reg

Datasheet

3,428In Stock

$12.75

$9.65

$8.71

$7.82

$7.49

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-20

Buck

Adjustable

3 A

2 Output

200 uA, 3.5 mA

250 kHz to 1.5 MHz

- 40 C

+ 125 C

LT3501

Tube

Switching Voltage Regulators 1.1MHz/2.2MHz, 500mA Buck Regs in 2 2

LT3502AEDC#TRPBF
Analog Devices
1: $6.42
4,900In Stock

Mfr. Part No.
LT3502AEDC#TRPBF

Mouser Part No
584-LT3502AEDC#TRPBF

Analog Devices

Switching Voltage Regulators 1.1MHz/2.2MHz, 500mA Buck Regs in 2 2

Datasheet

4,900In Stock

Cut Tape

$6.42

$4.93

$4.34

$3.94

View

Reel

$3.51

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

DFN-8

Buck

Adjustable

500 mA

1 Output

1.5 mA

2.2 MHz

- 40 C

+ 125 C

LT3502

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2x 36V, 700mA Buck Reg

LT3509EMSE#TRPBF
Analog Devices
1: $9.59
3,804In Stock

Mfr. Part No.
LT3509EMSE#TRPBF

Mouser Part No
584-LT3509EMSE#TRPBF

Analog Devices

Switching Voltage Regulators 2x 36V, 700mA Buck Reg

Datasheet

3,804In Stock

Cut Tape

$9.59

$7.30

$6.48

$5.97

View

Reel

$5.48

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-16

Buck

Adjustable

700 mA

2 Output

1.9 mA

2.2 MHz

- 40 C

+ 125 C

LT3509

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 36V 500mA Buck Reg & 200mA LDO

LT3645EMSE#PBF
Analog Devices
1: $7.63
8,506In Stock

Mfr. Part No.
LT3645EMSE#PBF

Mouser Part No
584-LT3645EMSE#PBF

Analog Devices

Switching Voltage Regulators 36V 500mA Buck Reg & 200mA LDO

Datasheet

8,506In Stock

$7.63

$5.84

$5.11

$4.81

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-12

Buck

16 V

500 mA

2 Output

1.4 mA

750 kHz

- 40 C

+ 125 C

LT3645

Tube

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

LT3973EDD#PBF
Analog Devices
1: $8.76
4,167In Stock

Mfr. Part No.
LT3973EDD#PBF

Mouser Part No
584-LT3973EDD#PBF

Analog Devices

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

Datasheet

4,167In Stock

$8.76

$6.69

$5.97

$5.38

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-10

Buck

1.21 V to 24 V

750 mA

1 Output

2.5 uA

2.15 MHz

- 40 C

+ 125 C

LT3973

Tube

Switching Voltage Regulators 40V, 5A, 2MHz Buck Sw Reg w/ 3.3 A Q C

LT3976IMSE#PBF
Analog Devices
1: $12.56
2,071In Stock

Mfr. Part No.
LT3976IMSE#PBF

Mouser Part No
584-LT3976IMSE#PBF

Analog Devices

Switching Voltage Regulators 40V, 5A, 2MHz Buck Sw Reg w/ 3.3 A Q C

Datasheet

2,071In Stock

$12.56

$9.52

$8.27

$7.84

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

Buck

1.197 V to 38.8 V

5 A

1 Output

3.3 uA

2.25 MHz

- 40 C

+ 125 C

LT3976

Tube

Switching Voltage Regulators L N, 1A, 1MHz PP DC/DC Drvr w/ Duty Cycl

LT3999EMSE#PBF
Analog Devices
1: $7.95
2,787In Stock

Mfr. Part No.
LT3999EMSE#PBF

Mouser Part No
584-LT3999EMSE#PBF

Analog Devices

Switching Voltage Regulators L N, 1A, 1MHz PP DC/DC Drvr w/ Duty Cycl

Learn More

Datasheet

2,787In Stock

$7.95

$6.90

$6.68

$6.47

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Push-Pull

Adjustable

1 A

1 Output

100 nA

1 MHz

- 40 C

+ 125 C

LT3999

Tube

Voltage Regulators - Switching Regulators

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Advantech
Allegro MicroSystems
Analog Devices Inc.
Asahi Kasei Microdevices
DFRobot
Diodes Incorporated
DIOO
Empower Semiconductor
ESS Technology
Halo Microelectronics
Infineon
Kinetic Technologies
Lumissil
MaxLinear
MEAN WELL
MediaTek
Menlo Micro
Microchip
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Murata
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onsemi
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Soldered
STMicroelectronics
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TDK
Texas Instruments
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B0QFN-28
B0QFN-39
B1QFN-39
B1QFN-41
B1QFN-47
B1QFN-52
B2QFN-18
B2QFN-41
B2QFN-52
B3QFN-19
B3QFN-20
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 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