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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: 24,189

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Download Table (.CSV)

Part #

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

LT1170IQ#PBF
Analog Devices
1: €19.73
499In Stock

Mfr. Part No.
LT1170IQ#PBF

Mouser Part No
584-LT1170IQ#PBF

Analog Devices

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

Datasheet

499In Stock

€19.73

€15.46

€14.12

€13.64

€13.61

Min.: 1
Mult.: 1

SMD/SMT

DDPAK-5

Boost, Buck, Cuk, Flyback, Forward, Inverting

Adjustable

5 A

1 Output

6 mA

100 kHz

- 40 C

+ 100 C

LT1170

Tube

Switching Voltage Regulators uP DC/DC Convs w/ L-Bat Detector Active

LT1304CS8-5#PBF
Analog Devices
1: €7.07
735In Stock

Mfr. Part No.
LT1304CS8-5#PBF

Mouser Part No
584-LT1304CS8-5#PBF

Analog Devices

Switching Voltage Regulators uP DC/DC Convs w/ L-Bat Detector Active

Datasheet

735In Stock

€7.07

€5.08

€5.07

€4.21

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Boost

5.05 V

200 mA

1 Output

120 uA

300 kHz

0 C

+ 70 C

LT1304

Tube

Switching Voltage Regulators 500kHz Hi Eff 6A Sw Reg

LT1370HVCT7#PBF
Analog Devices
1: €20.01
142In Stock

Mfr. Part No.
LT1370HVCT7#PBF

Mouser Part No
584-LT1370HVCT7#PBF

Analog Devices

Switching Voltage Regulators 500kHz Hi Eff 6A Sw Reg

Datasheet

142In Stock

€20.01

€16.03

€13.10

€13.00

View

Min.: 1
Mult.: 1

Through Hole

TO-220-7

Buck, Boost, Cuk, Flyback, Inverting

Adjustable

6 A

1 Output

4.5 mA

500 kHz

0 C

+ 125 C

LT1370

Tube

Switching Voltage Regulators L V C Mode PWM Cntr

LT1619EMS8#PBF
Analog Devices
1: €6.16
1,024In Stock

Mfr. Part No.
LT1619EMS8#PBF

Mouser Part No
584-LT1619EMS8#PBF

Analog Devices

Switching Voltage Regulators L V C Mode PWM Cntr

Datasheet

1,024In Stock

€6.16

€4.71

€4.18

€4.01

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-8

Boost, Flyback, SEPIC

Adjustable

200 mA

1 Output

140 uA

300 kHz

- 40 C

+ 85 C

LT1619

Tube

Switching Voltage Regulators Hi V, 1.5A, 500kHz Buck Sw Regs

LT1956IGN#PBF
Analog Devices
1: €11.33
619In Stock
700On Order

Mfr. Part No.
LT1956IGN#PBF

Mouser Part No
584-LT1956IGN#PBF

Analog Devices

Switching Voltage Regulators Hi V, 1.5A, 500kHz Buck Sw Regs

Datasheet

619In Stock

700On Order

€11.33

€7.85

€7.59

€6.86

€6.67

Min.: 1
Mult.: 1

SMD/SMT

SSOP-16

Buck

Adjustable

1.2 A

1 Output

25 uA

500 kHz

- 40 C

+ 125 C

LT1956

Tube

Switching Voltage Regulators 36VIN 10W No-Opto Iso Flyback Converter

LT3002ES8E#PBF
Analog Devices
1: €7.52
1,171In Stock

Mfr. Part No.
LT3002ES8E#PBF

Mouser Part No
584-LT3002ES8E#PBF

Analog Devices

Switching Voltage Regulators 36VIN 10W No-Opto Iso Flyback Converter

Learn More

Datasheet

1,171In Stock

€7.52

€5.42

€5.13

€5.00

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-Narrow-EP-8

Flyback

Adjustable

3.6 A

1 Output

380 uA

12.7 kHz

- 40 C

+ 125 C

Tube

Switching Voltage Regulators Inv 1.2MHz/2.7MHz DC/DC Convs w/ Int Sch

LT3462AEDC#TRMPBF
Analog Devices
1: €6.36
696In Stock
500On Order

Mfr. Part No.
LT3462AEDC#TRMPBF

Mouser Part No
584-LT3462AEDC#TRMPB

Analog Devices

Switching Voltage Regulators Inv 1.2MHz/2.7MHz DC/DC Convs w/ Int Sch

Datasheet

696In Stock

500On Order

Cut Tape

€6.36

€4.91

€4.55

€4.16

Reel

€4.15

€3.70

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

DFN-8

Inverting

- 38 V

300 mA

1 Output

10 uA

2.7 MHz

- 40 C

+ 85 C

LT3462

Reel, Cut Tape, MouseReel

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

LT3509IMSE#PBF
Analog Devices
1: €9.36
463In Stock

Mfr. Part No.
LT3509IMSE#PBF

Mouser Part No
584-LT3509IMSE#PBF

Analog Devices

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

Datasheet

463In Stock

€9.36

€7.30

€6.06

€5.77

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

Buck

Adjustable

700 mA

2 Output

1.9 mA

300 kHz to 2.2 MHz

- 40 C

+ 125 C

LT3509

Tube

Switching Voltage Regulators 36V, 2A, 2.8MHz Buck Sw Reg

LT3684IDD#PBF
Analog Devices
1: €9.43
631In Stock

Mfr. Part No.
LT3684IDD#PBF

Mouser Part No
584-LT3684IDD#PBF

Analog Devices

Switching Voltage Regulators 36V, 2A, 2.8MHz Buck Sw Reg

Datasheet

631In Stock

€9.43

€7.34

€6.38

€5.84

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-10

Buck

20 V

2 A

1 Output

1.2 mA

2.8 MHz

- 40 C

+ 125 C

LT3684

Tube

Switching Voltage Regulators 36V, 3.5A, 2.4MHz Buck Sw Reg

LT3693EDD#PBF
Analog Devices
1: €10.13
1,248In Stock

Mfr. Part No.
LT3693EDD#PBF

Mouser Part No
584-LT3693EDD#PBF

Analog Devices

Switching Voltage Regulators 36V, 3.5A, 2.4MHz Buck Sw Reg

Datasheet

1,248In Stock

€10.13

€7.95

€7.28

€6.60

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-10

Buck

790 mV to 30 V

3.5 A

1 Output

1.3 mA

200 kHz to 2.4 MHz

- 40 C

+ 125 C

LT3693

Tube

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

LT3758AIMSE#PBF
Analog Devices
1: €6.99
860In Stock
800On Order

Mfr. Part No.
LT3758AIMSE#PBF

Mouser Part No
584-LT3758AIMSE#PBF

Analog Devices

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

Datasheet

860In Stock

800On Order

€6.99

€5.42

€4.78

€4.58

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-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 Wide In Rng Sync Reg Cntr w/ Acc C Lim

LT3840EUFE#PBF
Analog Devices
1: €9.69
1,475In Stock

Mfr. Part No.
LT3840EUFE#PBF

Mouser Part No
584-LT3840EUFE#PBF

Analog Devices

Switching Voltage Regulators Wide In Rng Sync Reg Cntr w/ Acc C Lim

Learn More

Datasheet

1,475In Stock

€9.69

€7.59

€6.64

€6.21

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-38

Buck, Inverting

1.25 V to 60 V

20 A

1 Output

6 uA

1 MHz

- 40 C

+ 125 C

LT3840

Tube

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

LT3971EDD#PBF
Analog Devices
1: €7.53
2,053In Stock

Mfr. Part No.
LT3971EDD#PBF

Mouser Part No
584-LT3971EDD#PBF

Analog Devices

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

Datasheet

2,053In Stock

€7.53

€5.86

€5.44

€4.92

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-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 58V, 2A, 2.4MHz Buck Sw Reg w/ 85 A Q C

LT3980EMSE#PBF
Analog Devices
1: €9.44
1,743In Stock

Mfr. Part No.
LT3980EMSE#PBF

Mouser Part No
584-LT3980EMSE#PBF

Analog Devices

Switching Voltage Regulators 58V, 2A, 2.4MHz Buck Sw Reg w/ 85 A Q C

Datasheet

1,743In Stock

€9.44

€7.40

€6.70

€6.28

View

Min.: 1
Mult.: 1

SMD/SMT

MSOP-16

Buck

790 mV to 57.42 V

2 A

1 Output

85 uA

2.25 MHz

- 40 C

+ 125 C

LT3980

Tube

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

LT3992EFE#PBF
Analog Devices
1: €12.93
1,246In Stock

Mfr. Part No.
LT3992EFE#PBF

Mouser Part No
584-LT3992EFE#PBF

Analog Devices

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

Datasheet

1,246In Stock

€12.93

€10.23

€9.14

€8.81

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-EP-38

Buck

800 mV to 58.8 V

3 A

2 Output

530 uA

2.5 MHz

- 40 C

+ 125 C

LT3992

Tube

Switching Voltage Regulators 100VIN uP Iso Fly Conv w/ 150V/260mA Swi

LT8300IS5#TRMPBF
Analog Devices
1: €8.94
1,976In Stock
2,727On Order

Mfr. Part No.
LT8300IS5#TRMPBF

Mouser Part No
584-LT8300IS5#TRMPBF

Analog Devices

Switching Voltage Regulators 100VIN uP Iso Fly Conv w/ 150V/260mA Swi

Learn More

Datasheet

1,976In Stock

2,727On Order

Cut Tape

€8.94

€6.98

€6.49

€6.05

Reel

€5.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

TSOT-23-5

Flyback

150 V

70 uA

1 Output

330 uA

750 kHz

- 40 C

+ 125 C

LT8300

Reel, Cut Tape, MouseReel

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

LT8606BHDC#TRMPBF
Analog Devices
1: €4.52
834In Stock

Mfr. Part No.
LT8606BHDC#TRMPBF

Mouser Part No
584-LT8606BHDCTRMPB

Analog Devices

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

Learn More

Datasheet

834In Stock

Cut Tape

€4.52

€3.45

€3.18

€2.89

Reel

€2.54

View

Min.: 1
Mult.: 1

: 500

SMD/SMT

DFN-8

Buck

Adjustable

350 mA

1 Output

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LT8606

Reel, Cut Tape

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

LT8608HDC#TRMPBF
Analog Devices
1: €7.96
580In Stock

Mfr. Part No.
LT8608HDC#TRMPBF

Mouser Part No
584-LT8608HDC#TRMPBF

Analog Devices

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

Learn More

Datasheet

580In Stock

Cut Tape

€7.96

€6.19

€5.75

€5.33

Reel

€4.70

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

DFN-8

Buck

Adjustable

1.5 A

1 Output

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LT8608

Reel, Cut Tape, MouseReel

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

LT8609AJDDM#PBF
Analog Devices
1: €8.21
2,138In Stock

Mfr. Part No.
LT8609AJDDM#PBF

Mouser Part No
584-LT8609AJDDM#PBF

Analog Devices

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

Learn More

Datasheet

2,138In Stock

€8.21

€6.40

€5.94

€5.39

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-10

Buck

Adjustable

3 A

1 Output

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LT8609

Tube

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

LT8618IDDB#TRMPBF
Analog Devices
1: €5.07
618In Stock

Mfr. Part No.
LT8618IDDB#TRMPBF

Mouser Part No
584-LT8618IDDBTRMPBF

Analog Devices

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

Learn More

Datasheet

618In Stock

Cut Tape

€5.07

€3.89

€3.43

€3.12

Reel

€2.81

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

DFN-10

Buck

778 mV to 25 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 Hi Eff, 2-PhSync Buck Sw Reg

LTC1628IG#TRPBF
Analog Devices
1: €14.31
1,199In Stock

Mfr. Part No.
LTC1628IG#TRPBF

Mouser Part No
584-LTC1628IG#TRPBF

Analog Devices

Switching Voltage Regulators Hi Eff, 2-PhSync Buck Sw Reg

Datasheet

1,199In Stock

Cut Tape

€14.31

€11.36

€10.62

€10.17

View

Reel

€8.83

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

SSOP-28

Buck

3.3 V, 5 V

20 A

2 Output

150 kHz to 300 kHz

- 40 C

+ 85 C

LTC1628

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Hi Eff Sync Buck Sw Reg

LTC1735CS#PBF
Analog Devices
1: €9.86
386In Stock

Mfr. Part No.
LTC1735CS#PBF

Mouser Part No
584-LTC1735CS#PBF

Analog Devices

Switching Voltage Regulators Hi Eff Sync Buck Sw Reg

Datasheet

386In Stock

€9.86

€7.48

€6.85

€6.24

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-16

Buck

800 mV to 6 V

20 A

1 Output

450 uA

300 kHz

0 C

+ 85 C

LTC1735

Tube

Switching Voltage Regulators Wide Operating Rng, No RSENSE Buck Cntr

LTC1778EGN-1#PBF
Analog Devices
1: €7.40
1,240In Stock

Mfr. Part No.
LTC1778EGN-1#PBF

Mouser Part No
584-LTC1778EGN-1#PBF

Analog Devices

Switching Voltage Regulators Wide Operating Rng, No RSENSE Buck Cntr

Datasheet

1,240In Stock

€7.40

€5.34

€4.88

€4.62

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-16

Buck

800 mV to 32.4 V

20 A

1 Output

900 uA

Adjustable

- 40 C

+ 85 C

LTC1778

Tube

Switching Voltage Regulators 3A L N Buck-Boost DC/DC Conv

LTC3113IFE#TRPBF
Analog Devices
1: €11.84
1,820In Stock

Mfr. Part No.
LTC3113IFE#TRPBF

Mouser Part No
584-LTC3113IFE#TRPBF

Analog Devices

Switching Voltage Regulators 3A L N Buck-Boost DC/DC Conv

Learn More

Datasheet

1,820In Stock

Cut Tape

€11.84

€9.34

€8.71

€8.26

View

Reel

€7.16

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TSSOP-EP-20

Boost, Buck

1.8 V to 5.5 V

3 A

1 Output

40 uA

1 MHz

- 40 C

+ 125 C

LTC3113

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 18V, 5A Sync Buck-Boost DC/DC Conv

LTC3119IUFD#TRPBF
Analog Devices
1: €18.41
2,287In Stock
2,300On Order

Mfr. Part No.
LTC3119IUFD#TRPBF

Mouser Part No
584-LTC3119IUFDTRPBF

Analog Devices

Switching Voltage Regulators 18V, 5A Sync Buck-Boost DC/DC Conv

Datasheet

2,287In Stock

2,300On Order

Cut Tape

€18.41

€14.73

€13.81

€13.39

View

Reel

€11.52

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

QFN-28

Boost, Buck

800 mV to 18 V

5 A

1 Output

35 uA

400 kHz to 2 MHz

- 40 C

+ 125 C

LTC3119

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
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
70 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