Voltage Regulators - Switching Regulators

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System Power for Low Voltage DC Motors

DC/DC controllers and regulators are needed for system power requirements. System power refers to the power that drives the motor itself and may be stepped down in turn to provide a power source for conversion for use by the processor core and I/O. DC/DC controllers are used here to condition the voltage supply and reduce the level of the voltage source from an external DC source.

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Part #

Switching Voltage Regulators 36VIN, 600mA Buck Module Conv w/ 5 A

LTM8029IY
Analog Devices
1: $31.27
930In Stock

Mfr. Part No.
LTM8029IY

Mouser Part No
584-LTM8029IY

Analog Devices

Switching Voltage Regulators 36VIN, 600mA Buck Module Conv w/ 5 A

Learn More

Datasheet

930In Stock

$31.27

$30.76

$29.61

$27.93

View

Min.: 1
Mult.: 1
Max.: 930

SMD/SMT

BGA-35

Buck

1.2 V to 18 V

600 mA

1 Output

900 nA

2.2 MHz

- 40 C

+ 125 C

LTM8029

Tray

Switching Voltage Regulators 4.5V to 36V, 2.7A, High-Efficiency, Sync

MAX17644BATE+
Analog Devices / Maxim Integrated
1: $5.62
7,048In Stock

Mfr. Part No.
MAX17644BATE+

Mouser Part No
700-MAX17644BATE+

Analog Devices / Maxim Integrated

Switching Voltage Regulators 4.5V to 36V, 2.7A, High-Efficiency, Sync

Learn More

Datasheet

7,048In Stock

$5.62

$4.24

$3.90

$3.54

View

Min.: 1
Mult.: 1
Max.: 7,348

SMD/SMT

TQFN-EP-16

Buck

5 V

2.7 A

1 Output

5 mA

2.2 MHz

- 40 C

+ 125 C

MAX17644

Tray

Switching Voltage Regulators 36V, 220kHz to 2.2MHz, 4A/6A/8A Fully in

MAX20008AFOD/VY+
Analog Devices / Maxim Integrated
1: $9.22
7,876In Stock

Mfr. Part No.
MAX20008AFOD/VY+

Mouser Part No
700-MAX20008AFOD/VY+

Analog Devices / Maxim Integrated

Switching Voltage Regulators 36V, 220kHz to 2.2MHz, 4A/6A/8A Fully in

Learn More

Datasheet

7,876In Stock

$9.22

$7.07

$6.53

$5.94

View

Min.: 1
Mult.: 1
Max.: 7,876

SMD/SMT

FC2QFN-17

Buck

3.3 V

8 A

1 Output

25 uA

220 kHz to 2.2 MHz

- 40 C

+ 125 C

AEC-Q100

MAX2000x

Tray

Switching Voltage Regulators 76V 1A 600kHz Mini Buck Converter for 24

MAX20058ATCA/VY+
Analog Devices / Maxim Integrated
1: $5.17
37,810In Stock

Mfr. Part No.
MAX20058ATCA/VY+

Mouser Part No
700-MAX20058ATCA/VY+

Analog Devices / Maxim Integrated

Switching Voltage Regulators 76V 1A 600kHz Mini Buck Converter for 24

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Datasheet

37,810In Stock

$5.17

$3.90

$3.59

$3.24

View

Min.: 1
Mult.: 1
Max.: 37,810

SMD/SMT

SWTDFN-EP-12

Buck

800 mV to 54 V

1 A

1 Output

4 mA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

AEC-Q100

MAX20058

Tray

Switching Voltage Regulators Mono 1.5A, 1.25MHz Buck Sw Regs

LT1767EMS8E-5#PBF
Analog Devices
1: $13.79
5,745In Stock

Mfr. Part No.
LT1767EMS8E-5#PBF

Mouser Part No
584-LT1767EMS8E-5PBF

Analog Devices

Switching Voltage Regulators Mono 1.5A, 1.25MHz Buck Sw Regs

Datasheet

5,745In Stock

$13.79

$10.54

$9.67

$9.14

View

Min.: 1
Mult.: 1
Max.: 5,820

SMD/SMT

MSOP-EP-8

Buck

5 V

1.2 A

1 Output

6 uA

1.25 MHz

- 40 C

+ 125 C

LT1767

Tube

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

LT1956EGN#PBF
Analog Devices
1: $15.52
6,378In Stock

Mfr. Part No.
LT1956EGN#PBF

Mouser Part No
584-LT1956EGN#PBF

Analog Devices

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

Datasheet

6,378In Stock

$15.52

$12.16

$11.15

$10.31

View

Min.: 1
Mult.: 1
Max.: 6,378

SMD/SMT

SSOP-16

Buck

Adjustable

1.2 A

1 Output

25 uA

500 kHz

- 40 C

+ 125 C

LT1956

Tube

Switching Voltage Regulators 1.2A, 750kHz Buck Sw Reg in 2 3 DFN

LT3493EDCB#TRMPBF
Analog Devices
1: $11.86
6,162In Stock

Mfr. Part No.
LT3493EDCB#TRMPBF

Mouser Part No
584-LT3493EDCBTRMPBF

Analog Devices

Switching Voltage Regulators 1.2A, 750kHz Buck Sw Reg in 2 3 DFN

Datasheet

6,162In Stock

Cut Tape

$11.86

$9.25

$8.40

$7.81

Reel

$7.28

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,162

: 500

SMD/SMT

DFN-6

Buck

Adjustable

1.2 A

1 Output

1.9 mA

750 kHz

- 40 C

+ 85 C

LT3493

Reel, Cut Tape, MouseReel

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

LT8604CAV#TRMPBF
Analog Devices
1: $8.98
4,851In Stock

Mfr. Part No.
LT8604CAV#TRMPBF

Mouser Part No
584-LT8604CAVTRMPBF

Analog Devices

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

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Datasheet

4,851In Stock

Cut Tape

$8.98

$6.92

$6.28

$5.81

Reel

$5.36

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,851

: 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

LT8608IMSE#TRPBF
Analog Devices
1: $11.04
31,290In Stock

Mfr. Part No.
LT8608IMSE#TRPBF

Mouser Part No
584-LT8608IMSE#TRPBF

Analog Devices

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

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Datasheet

31,290In Stock

Cut Tape

$11.04

$8.66

$7.81

$7.25

View

Reel

$6.30

MouseReel Available

Min.: 1
Mult.: 1
Max.: 31,290

: 2,500

SMD/SMT

MSOP-10

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

LT8609AEDDM-5#TRPBF
Analog Devices
1: $11.25
8,710In Stock

Mfr. Part No.
LT8609AEDDM-5#TRPBF

Mouser Part No
584-LT8609AEDDM-5#TR

Analog Devices

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

Learn More

Datasheet

8,710In Stock

Cut Tape

$11.25

$8.72

$8.08

$7.38

View

Reel

$6.32

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,710

: 2,500

SMD/SMT

DFN-10

Buck

5 V

3 A

1 Output

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8609

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 42V, 3.5A Sync Buck Reg w/ 2.5 A Q C

LT8610ABIMSE#PBF
Analog Devices
1: $17.37
3,436In Stock

Mfr. Part No.
LT8610ABIMSE#PBF

Mouser Part No
584-LT8610ABIMSE#PBF

Analog Devices

Switching Voltage Regulators 42V, 3.5A Sync Buck Reg w/ 2.5 A Q C

Learn More

Datasheet

3,436In Stock

$17.37

$13.64

$12.50

$11.75

View

Min.: 1
Mult.: 1
Max.: 3,436

SMD/SMT

MSOP-16

Buck

39.7 V

3.5 A

1 Output

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8610A

Tube

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ C Sense & 2.5

LT8611EUDD#PBF
Analog Devices
1: $16.27
8,464In Stock

Mfr. Part No.
LT8611EUDD#PBF

Mouser Part No
584-LT8611EUDD#PBF

Analog Devices

Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ C Sense & 2.5

Learn More

Datasheet

8,464In Stock

$16.27

$12.74

$11.17

$10.76

View

Min.: 1
Mult.: 1
Max.: 8,464

SMD/SMT

QFN-24

Buck

970 mV to 40 V

2.5 A

1 Output

1 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8611

Tube

Switching Voltage Regulators 2x Sync, 3A/1A or 2A/2A Config Buck DC/D

LTC3546EUFD#PBF
Analog Devices
1: $16.02
3,636In Stock

Mfr. Part No.
LTC3546EUFD#PBF

Mouser Part No
584-LTC3546EUFD#PBF

Analog Devices

Switching Voltage Regulators 2x Sync, 3A/1A or 2A/2A Config Buck DC/D

Datasheet

3,636In Stock

$16.02

$12.55

$11.00

$10.58

View

Min.: 1
Mult.: 1
Max.: 3,636

SMD/SMT

QFN-28

Buck

600 mV to 5 V

2 A

2 Output

160 uA

2.25 MHz

- 40 C

+ 85 C

LTC3546

Tube

Switching Voltage Regulators 14VIN, 4A Buck DC/DC Module Reg

LTM4624EY#PBF
Analog Devices
1: $18.71
11,596In Stock

Mfr. Part No.
LTM4624EY#PBF

Mouser Part No
584-LTM4624EY#PBF

Analog Devices

Switching Voltage Regulators 14VIN, 4A Buck DC/DC Module Reg

Learn More

Datasheet

11,596In Stock

$18.71

$18.41

$17.73

$16.69

View

Min.: 1
Mult.: 1
Max.: 11,696

SMD/SMT

BGA-25

Buck

600 mV to 5.5 V

4 A

1 Output

11 uA

1 MHz

- 40 C

+ 125 C

LTM4624

Tray

Switching Voltage Regulators 3x 10A Buck DC/DC Module Reg

LTM4633EY#PBF
Analog Devices
1: $108.62
974In Stock

Mfr. Part No.
LTM4633EY#PBF

Mouser Part No
584-LTM4633EY#PBF

Analog Devices

Switching Voltage Regulators 3x 10A Buck DC/DC Module Reg

Learn More

Datasheet

974In Stock

$108.62

$106.72

$101.16

$97.13

Quote

Min.: 1
Mult.: 1
Max.: 974

SMD/SMT

BGA-144

Buck

800 mV to 5.5 V

10 A

3 Output

50 uA

750 kHz

- 40 C

+ 125 C

LTM4633

Tray

Switching Voltage Regulators 2x 18A or 1x 36A Module Reg w/ Dig Pw2

LTM4677EY#PBF
Analog Devices
1: $119.37
550In Stock
180On Order

Mfr. Part No.
LTM4677EY#PBF

Mouser Part No
584-LTM4677EY#PBF

Analog Devices

Switching Voltage Regulators 2x 18A or 1x 36A Module Reg w/ Dig Pw2

Learn More

Datasheet

550In Stock

180On Order

$119.37

$116.28

$107.58

$104.75

Min.: 1
Mult.: 1
Max.: 712

SMD/SMT

BGA-144

Buck

500 mV to 1.8 V

18 A

1 Output

20 mA

800 kHz

- 40 C

+ 125 C

LTM4677

Tray

Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with Digital Power System Management

LTM4678IY
Analog Devices
1: $190.20
474In Stock

Mfr. Part No.
LTM4678IY

Mouser Part No
584-LTM4678IY

Analog Devices

Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with Digital Power System Management

Learn More

Datasheet

474In Stock

$190.20

$183.89

$175.63

Min.: 1
Mult.: 1
Max.: 470

SMD/SMT

BGA-144

Buck

500 mV to 3.3 V

25 A

1 Output

23 mA

350 kHz

- 40 C

+ 125 C

LTM4678

Tray

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

MAX20408AFOF/VY+
Analog Devices / Maxim Integrated
1: $9.08
7,009In Stock

Mfr. Part No.
MAX20408AFOF/VY+

Mouser Part No
700-MAX20408AFOF/VY+

Analog Devices / Maxim Integrated

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

Learn More

Datasheet

7,009In Stock

$9.08

$6.96

$6.45

$5.86

View

Min.: 1
Mult.: 1
Max.: 7,009

SMD/SMT

FC2QFN-17

Buck

5 V, 800 mV to 10 V

8 A

1 Output

10 uA

400 kHz

- 40 C

+ 125 C

Tray

Switching Voltage Regulators 36V, 1.2A Mini Buck Converter with 3.5 A IQ

MAX25231ATCA/V+
Analog Devices / Maxim Integrated
1: $5.33
16,937In Stock

Mfr. Part No.
MAX25231ATCA/V+

Mouser Part No
700-MAX25231ATCA/V+

Analog Devices / Maxim Integrated

Switching Voltage Regulators 36V, 1.2A Mini Buck Converter with 3.5 A IQ

Datasheet

16,937In Stock

$5.33

$4.03

$3.70

$3.35

View

Min.: 1
Mult.: 1
Max.: 16,937

SMD/SMT

TDFN-EP-12

Buck

5 V

1.2 A

1 Output

3.5 uA

2.1 MHz

- 40 C

+ 125 C

Tray

Switching Voltage Regulators 28V Synchronous Buck 6A Switching Regulator with Built-in Inductor/MOSFET

NC2702MA000AD
Nisshinbo
1: $47.49
10In Stock

Mfr. Part No.
NC2702MA000AD

Mouser Part No
848-NC2702MA000AD

Nisshinbo

Switching Voltage Regulators 28V Synchronous Buck 6A Switching Regulator with Built-in Inductor/MOSFET

Learn More

Datasheet

10In Stock

$47.49

$38.43

$36.18

$34.68

View

Min.: 1
Mult.: 1

SMD/SMT

QFN0910-65-MA

Buck

700 mV to 5.3 V

6 A

1 Output

1.2 mA

1 MHz

- 40 C

+ 85 C

Tray

Switching Voltage Regulators 20A synchronous buck COT regulator, 4.5V to 22V input, 0.6V to 18V output, 200kHz to 1MHz, QFN-17 5x6, tape/reel, -40C to +125 C

XR76121ELTR-F
MaxLinear
1: $10.81
1,960In Stock

Mfr. Part No.
XR76121ELTR-F

Mouser Part No
701-XR76121ELTR-F

MaxLinear

Switching Voltage Regulators 20A synchronous buck COT regulator, 4.5V to 22V input, 0.6V to 18V output, 200kHz to 1MHz, QFN-17 5x6, tape/reel, -40C to +125 C

Datasheet

1,960In Stock

Cut Tape

$10.81

$8.34

$7.71

$7.03

View

Reel

$6.05

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

QFN-17

Buck

600 mV to 18 V

20 A

1 Output

800 uA

200 kHz to 1 MHz

- 40 C

+ 125 C

Reel, Cut Tape

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

LTC3633AEUFD#TRPBF
Analog Devices
1: $18.05
15,029In Stock

Mfr. Part No.
LTC3633AEUFD#TRPBF

Mouser Part No
584-C3633AEUFDTRPBF

Analog Devices

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

Learn More

Datasheet

15,029In Stock

Cut Tape

$18.05

$14.21

$13.25

$12.19

View

Reel

$11.08

MouseReel Available

Min.: 1
Mult.: 1
Max.: 15,029

: 2,500

SMD/SMT

QFN-28

Buck

600 mV to 6 V

3 A

2 Output

500 uA

4 MHz

- 40 C

+ 125 C

LTC3633A

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 25V, 3.5A, 2.4MHz Buck Sw Reg

LT1913EDD#PBF
Analog Devices
1: $15.52
4,774In Stock

Mfr. Part No.
LT1913EDD#PBF

Mouser Part No
584-LT1913EDD#PBF

Analog Devices

Switching Voltage Regulators 25V, 3.5A, 2.4MHz Buck Sw Reg

Datasheet

4,774In Stock

$15.52

$12.16

$11.19

$10.44

View

Min.: 1
Mult.: 1
Max.: 4,774

SMD/SMT

DFN-10

Buck

790 mV to 25 V

3.5 A

1 Output

1.3 mA

2.4 MHz

- 40 C

+ 125 C

LT1913

Tube

Switching Voltage Regulators uP Buck Reg w/ Int Boost & Catch Diodes

LT3470HTS8#TRPBF
Analog Devices
1: $14.70
4,082In Stock

Mfr. Part No.
LT3470HTS8#TRPBF

Mouser Part No
584-LT3470HTS8#TRPBF

Analog Devices

Switching Voltage Regulators uP Buck Reg w/ Int Boost & Catch Diodes

Datasheet

4,082In Stock

Cut Tape

$14.70

$11.49

$10.69

$9.81

View

Reel

$8.58

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,082

: 2,500

SMD/SMT

TSOT-23-8

Buck

1.25 V to 16 V

200 mA

1 Output

25 uA

1.2 MHz

- 40 C

+ 150 C

LT3470

Reel, Cut Tape, MouseReel

Switching Voltage Regulators uP Buck Reg w/ Int Boost & Catch Diodes

LT3470HTS8#TRMPBF
Analog Devices
1: $14.70
2,877In Stock

Mfr. Part No.
LT3470HTS8#TRMPBF

Mouser Part No
584-LT3470HTS8TRMPBF

Analog Devices

Switching Voltage Regulators uP Buck Reg w/ Int Boost & Catch Diodes

Datasheet

2,877In Stock

Cut Tape

$14.70

$11.48

$10.68

$9.79

Reel

$9.10

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,877

: 500

SMD/SMT

TSOT-23-8

Buck

1.25 V to 16 V

200 mA

1 Output

25 uA

1.2 MHz

- 40 C

+ 150 C

LT3470

Reel, Cut Tape, MouseReel

System Power for Low Voltage DC Motors

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ABLIC
Allegro MicroSystems
Analog Devices Inc.
Diodes Incorporated
DIOO
Infineon
Kinetic Technologies
MaxLinear
Microchip
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Murata
Nexperia
Nisshinbo Micro Devices
onsemi
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RECOM
Renesas Electronics
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ROHM Semiconductor
Semtech
Silergy
STMicroelectronics
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Texas Instruments
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B0QFN-28
B0QFN-39
B1QFN-39
B1QFN-41
B1QFN-47
B2QFN-18
B3QFN-19
B3QFN-20
B3QFN-25
B3QFN-42
BGA-108
BGA-113
BGA-118
BGA-121
BGA-130
BGA-133
BGA-144
BGA-162
BGA-209
BGA-24

0 V to 14 V
0 V to 14.5 V
0 V to 34 V
0 V to 5 V
0 V to 59.5 V
0 V to 8 V
300 nV to 3.6 V
- 300 mV to 66 V
- 300 mV to 7 V
- 100 mV to 18 V
- 100 mV to 28 V
- 100 mV to 5.7 V
- 100 mV to 6 V
1.15 mV to 400 mV
32.4 mV to 800 mV
200 mV to 4.5 V
200 mV to 837.5 mV
225 mV to 5.5 V
250 mV to 5 V
250 mV to 5.5 V

2 uA
2 mA
5 mA
13 mA
25 mA
50 mA
50 mA, 100 mA, 500 mA
55 mA
75 mA
100 mA
105 mA
110 mA
120 mA
150 mA
200 mA
250 mA
300 mA
300 mA, 1.2 A
300 mA, 600 mA, 1.2 A
300 mA, 800 mA

10 nA
60 nA
65 nA
100 nA
180 nA
200 nA
240 nA
250 nA
260 nA
275 nA
350 nA
360 nA
400 nA
460 nA
500 nA
600 nA
650 nA
662 nA
672 nA, 1.2 uA, 17 uA, 18 uA
700 nA

50 kHz to 1 MHz
50 kHz to 1.1 MHz
50 kHz to 500 kHz
50 kHz to 600 kHz
50 kHz to 800 kHz
100 kHz to 2.2 MHz
100 kHz to 2.5 MHz
100 kHz to 400 kHz
100 kHz to 500 kHz
100 kHz to 600 kHz
150 kHz to 500 kHz
200 kHz to 1 MHz
200 kHz to 1.2 MHz
200 kHz to 1.4 MHz
200 kHz to 1.6 MHz
200 kHz to 2 MHz
200 kHz to 2.2 MHz
200 kHz to 600 kHz
200 kHz to 800 kHz
220 kHz to 1 MHz

A4403
A5970AD
A5970D
A5972D
A5973AD
A5973D
A5975AD
A5975D
A6985F
A6986
A6986F
A6986S
A7985A
A7987
A8586
ACT41000
ADP2106
ADP2107
ADP2108
ADP2114