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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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Results: 24,188

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Part #

Switching Voltage Regulators 1.2A, Buck Sw Reg in 3 x 3 DFN

LT3505IMS8E#TRPBF
Analog Devices
1: $9.65
8,220In Stock

Mfr. Part No.
LT3505IMS8E#TRPBF

Mouser Part No
584-LT3505IMS8ETRPBF

Analog Devices

Switching Voltage Regulators 1.2A, Buck Sw Reg in 3 x 3 DFN

Datasheet

8,220In Stock

Cut Tape

$9.65

$7.52

$6.99

$6.49

Reel

$6.48

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-8

Buck

Adjustable

1.2 A

1 Output

2 mA

200 kHz to 3 MHz

- 40 C

+ 125 C

LT3505

Reel, Cut Tape, MouseReel

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

LT3971EMSE#PBF
Analog Devices
1: $8.76
7,835In 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

7,835In Stock

$8.76

$6.81

$6.01

$5.77

View

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

LT8390IUFD#PBF
Analog Devices
1: $14.57
12,322In 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

12,322In Stock

$14.57

$11.51

$10.07

$10.06

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 High Efficiency 42V/100mA Synchronous Bu

LT8604CAV#TRPBF
Analog Devices
1: $6.57
6,290In Stock

Mfr. Part No.
LT8604CAV#TRPBF

Mouser Part No
584-LT8604CAVTRPBF

Analog Devices

Switching Voltage Regulators High Efficiency 42V/100mA Synchronous Bu

Learn More

Datasheet

6,290In Stock

Cut Tape

$6.57

$5.05

$4.68

$4.26

$4.24

Reel

$3.73

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

LQFN-12

Buck

5 V

1 Output

1.7 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8604

Reel, Cut Tape, MouseReel

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

LT8608IDC#TRMPBF
Analog Devices
1: $7.82
8,071In 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

8,071In Stock

Cut Tape

$7.82

$6.05

$5.61

$5.15

Reel

$5.14

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 750mA Sync Boost DC/DC Convs w/ Reverse-

LTC3499BEMS8#PBF
Analog Devices
1: $7.03
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

$7.03

$5.43

$4.77

$4.57

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 150V L IQ, Sync Buck DC/DC Cntr

LTC3895IFE#PBF
Analog Devices
1: $15.74
5,570In 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

5,570In Stock

$15.74

$12.42

$11.15

$10.57

View

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

LM43600PWPT
Texas Instruments
1: $4.90
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

$4.90

$3.74

$3.45

$3.13

Reel

$2.96

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 3-V to 65-V 0.3-A u ltra-small synchrono

LMR36503R5RPER
Texas Instruments
1: $3.97
10,959In Stock

Mfr. Part No.
LMR36503R5RPER

Mouser Part No
595-LMR36503R5RPER

Texas Instruments

Switching Voltage Regulators 3-V to 65-V 0.3-A u ltra-small synchrono

Learn More

Datasheet

10,959In Stock

Cut Tape

$3.97

$3.01

$2.77

$2.50

View

Reel

$2.09

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

VQFN-HR-9

Buck

5 V

300 mA

1 Output

4 uA

400 kHz to 1 MHz

- 40 C

+ 150 C

LMR36503

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 4.5V-18Vin 2A Sync S tep-Down DCAP2 Mode

TPS54225TPWPRQ1
Texas Instruments
1: $3.95
12,520In Stock

Mfr. Part No.
TPS54225TPWPRQ1

Mouser Part No
595-TPS54225TPWPRQ1

Texas Instruments

Switching Voltage Regulators 4.5V-18Vin 2A Sync S tep-Down DCAP2 Mode

Datasheet

12,520In Stock

Cut Tape

$3.95

$2.99

$2.75

$2.49

Reel

$2.15

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

HTSSOP-14

Buck

760 mV to 5.5 V

2 A

1 Output

1.8 uA

700 kHz

- 40 C

+ 105 C

AEC-Q100

TPS54225

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Switched-Capacitor Voltage Converters

ICL7660CUA+T
Analog Devices / Maxim Integrated
1: $4.96
8,623In Stock

Mfr. Part No.
ICL7660CUA+T

Mouser Part No
700-ICL7660CUAT

Analog Devices / Maxim Integrated

Switching Voltage Regulators Switched-Capacitor Voltage Converters

Datasheet

8,623In Stock

Cut Tape

$4.96

$3.78

$3.49

$3.16

View

Reel

$2.61

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

uMAX-8

Boost, Inverting

- 1.5 V to - 10 V, 3 V to 20 V

20 mA

1 Output

10 kHz

0 C

+ 70 C

ICL7660C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2A, 76V, High-Efficiency MAXPower Step-D

MAX5090CATE+
Analog Devices / Maxim Integrated
1: $19.93
2,076In Stock

Mfr. Part No.
MAX5090CATE+

Mouser Part No
700-MAX5090CATE

Analog Devices / Maxim Integrated

Switching Voltage Regulators 2A, 76V, High-Efficiency MAXPower Step-D

Datasheet

2,076In Stock

$19.93

$16.00

$13.68

$12.69

View

Min.: 1
Mult.: 1

SMD/SMT

TQFN-EP-16

Buck

1.265 V to 11 V

2 A

1 Output

310 uA

127 kHz

- 40 C

+ 125 C

MAX5090C

Tube

Switching Voltage Regulators 3A STEP-DOWN VLTG RE G A 926-LM2576HVSX1 A 926-LM2576HVSX12NOPB

LM2576HVS-12/NOPB
Texas Instruments
1: $8.48
8,036In Stock

Mfr. Part No.
LM2576HVS-12/NOPB

Mouser Part No
926-LM2576HVS-12NOPB

Texas Instruments

Switching Voltage Regulators 3A STEP-DOWN VLTG RE G A 926-LM2576HVSX1 A 926-LM2576HVSX12NOPB

Learn More

Datasheet

8,036In Stock

$8.48

$6.58

$5.86

$5.49

View

Min.: 1
Mult.: 1

SMD/SMT

TO-263-5

Buck

12 V

3 A

1 Output

5 mA

52 kHz

- 40 C

+ 125 C

LM2576HV

Tube

Switching Voltage Regulators pwr Cnvtr 150 kHz 0. 5A SD Vtg Reg A 926 A 926-LM2597HVMX50NOPB

LM2597HVM-5.0/NOPB
Texas Instruments
1: $7.01
4,426In Stock

Mfr. Part No.
LM2597HVM-5.0/NOPB

Mouser Part No
926-LM2597HVM50NOPB

Texas Instruments

Switching Voltage Regulators pwr Cnvtr 150 kHz 0. 5A SD Vtg Reg A 926 A 926-LM2597HVMX50NOPB

Datasheet

4,426In Stock

$7.01

$5.41

$4.58

$4.40

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Buck

5 V

500 mA

1 Output

5 mA

150 kHz

- 40 C

+ 125 C

LM2597HV

Tube

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

$5.09

$4.71

$4.29

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 Automotive 2.7-V to 6-V input 6-A stac

TPS62870QWRXSRQ1
Texas Instruments
1: $4.48
2,527In Stock

Mfr. Part No.
TPS62870QWRXSRQ1

Mouser Part No
595-TPS62870QWRXSRQ1

Texas Instruments

Switching Voltage Regulators Automotive 2.7-V to 6-V input 6-A stac

Learn More

Datasheet

2,527In Stock

Cut Tape

$4.48

$3.41

$3.14

$2.84

View

Reel

$2.45

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

VQFN-FCRLF-EP-16

Buck

400 mV to 3.3 V

6 A

1 Output

1.75 mA

1.5 MHz to 3 MHz

- 40 C

+ 125 C

TPS62870

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 650mA uP L N Boost Conv w/ Out Discon

LT3495BEDDB#TRMPBF
Analog Devices
1: $5.86
6,117In Stock

Mfr. Part No.
LT3495BEDDB#TRMPBF

Mouser Part No
584-3495BEDDBTRMPBF

Analog Devices

Switching Voltage Regulators 650mA uP L N Boost Conv w/ Out Discon

Datasheet

6,117In Stock

Cut Tape

$5.86

$4.49

$4.15

$3.77

Reel

$3.47

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

DFN-10

Boost

40 V

400 mA

1 Output

60 uA

45 kHz

- 40 C

+ 125 C

LT3495

Reel, Cut Tape, MouseReel

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

LT3991EMSE-3.3#PBF
Analog Devices
1: $9.30
4,581In Stock

Mfr. Part No.
LT3991EMSE-3.3#PBF

Mouser Part No
584-3991EMSE-3.3PBF

Analog Devices

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

Datasheet

4,581In Stock

$9.30

$7.09

$6.41

$6.06

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-10

Buck

3.3 V

1.2 A

1 Output

2.8 uA

2 MHz

- 40 C

+ 125 C

LT3991

Tube

Switching Voltage Regulators 600mA, 500kHz Buck Sw Reg in SOT-23

LT1933IS6#TRMPBF
Analog Devices
1: $7.94
4,160In Stock

Mfr. Part No.
LT1933IS6#TRMPBF

Mouser Part No
584-LT1933IS6#TRMPBF

Analog Devices

Switching Voltage Regulators 600mA, 500kHz Buck Sw Reg in SOT-23

Datasheet

4,160In Stock

Cut Tape

$7.94

$6.15

$5.70

$5.24

Reel

$4.83

$4.65

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

TSOT-23-6

Buck

Adjustable

600 mA

1 Output

10 nA

500 kHz

- 40 C

+ 125 C

LT1933

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 1.2A, Buck Sw Reg in 3 x 3 DFN

LT3505EMS8E#TRPBF
Analog Devices
1: $8.34
8,577In Stock

Mfr. Part No.
LT3505EMS8E#TRPBF

Mouser Part No
584-LT3505EMS8ETRPBF

Analog Devices

Switching Voltage Regulators 1.2A, Buck Sw Reg in 3 x 3 DFN

Datasheet

8,577In Stock

Cut Tape

$8.34

$6.47

$6.00

$5.53

Reel

$5.35

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

MSOP-8

Buck

Adjustable

1.2 A

1 Output

2 mA

200 kHz to 3 MHz

- 40 C

+ 85 C

LT3505

Reel, Cut Tape, MouseReel

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

LT3991IMSE#TRPBF
Analog Devices
1: $10.23
4,084In Stock

Mfr. Part No.
LT3991IMSE#TRPBF

Mouser Part No
584-LT3991IMSE#TRPBF

Analog Devices

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

Datasheet

4,084In Stock

Cut Tape

$10.23

$7.99

$7.43

$6.92

Reel

$6.70

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

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

LT3991

Reel, Cut Tape, MouseReel

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

LT8640JUDCF#PBF
Analog Devices
1: $16.09
7,103In Stock

Mfr. Part No.
LT8640JUDCF#PBF

Mouser Part No
584-LT8640JUDCF#PBF

Analog Devices

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

Learn More

Datasheet

7,103In Stock

$16.09

$12.76

$11.06

$10.70

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

LT8640

Tube

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

LTC3336EV#TRMPBF
Analog Devices
1: $5.49
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

$5.49

$4.20

$3.88

$3.52

Reel

$3.32

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 2.5A, 15V Mono Sync Buck Reg

LTC3603EUF#PBF
Analog Devices
1: $10.05
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

$10.05

$7.79

$6.77

$6.36

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 Fast, Wide Operating Rng No RSENSE Buck

LTC3878EGN#TRPBF
Analog Devices
1: $5.77
5,347In 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

5,347In Stock

Cut Tape

$5.77

$4.42

$4.08

$3.71

View

Reel

$3.12

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

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
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

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