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 3A Synchronous Step Down DC-DC Converter

ADP2118ACPZ-R7
Analog Devices
1: $7.93
9,490In Stock

Mfr. Part No.
ADP2118ACPZ-R7

Mouser Part No
584-ADP2118ACPZ-R7

Analog Devices

Switching Voltage Regulators 3A Synchronous Step Down DC-DC Converter

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Datasheet

9,490In Stock

Cut Tape

$7.93

$6.04

$5.48

$5.05

View

Reel

$4.47

MouseReel Available

Min.: 1
Mult.: 1
Max.: 9,490

: 1,500

SMD/SMT

LFCSP-16

Buck

600 mV to 5.5 V

3 A

1 Output

100 uA

600 kHz

- 40 C

+ 125 C

ADP2118

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 1.5MHz, 600mA Sync Buck Reg in SOT

LTC3406ES5-1.2#TRMPBF
Analog Devices
1: $9.78
8,054In Stock

Mfr. Part No.
LTC3406ES5-1.2#TRMPBF

Mouser Part No
584-C3406ES5-1.2TMPF

Analog Devices

Switching Voltage Regulators 1.5MHz, 600mA Sync Buck Reg in SOT

Datasheet

8,054In Stock

Cut Tape

$9.78

$7.67

$6.88

$6.36

Reel

$5.96

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,054

: 500

SMD/SMT

TSOT-23-5

Buck

1.2 V

600 mA

1 Output

20 uA

1.5 MHz

- 40 C

+ 85 C

LTC3406-1.2

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2x Mono 1.4A Buck Sw Reg

LT3508EFE#TRPBF
Analog Devices
1: $14.96
11,393In Stock

Mfr. Part No.
LT3508EFE#TRPBF

Mouser Part No
584-LT3508EFE#TRPBF

Analog Devices

Switching Voltage Regulators 2x Mono 1.4A Buck Sw Reg

Datasheet

11,393In Stock

Cut Tape

$14.96

$11.87

$10.76

$10.05

View

Reel

$8.80

MouseReel Available

Min.: 1
Mult.: 1
Max.: 11,393

: 2,500

SMD/SMT

TSSOP-16

Buck

Adjustable

1.4 A

2 Output

4.3 mA

2.5 MHz

- 40 C

+ 125 C

LT3508

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 36V, 4A, 1.5MHz Sync Buck Sw Reg w/ 70

LT3690HUFE#PBF
Analog Devices
1: $26.25
4,910In Stock

Mfr. Part No.
LT3690HUFE#PBF

Mouser Part No
584-LT3690HUFE#PBF

Analog Devices

Switching Voltage Regulators 36V, 4A, 1.5MHz Sync Buck Sw Reg w/ 70

Datasheet

4,910In Stock

$26.25

$20.86

$18.46

$17.44

View

Min.: 1
Mult.: 1
Max.: 4,910

SMD/SMT

QFN-26

Buck

800 mV to 20 V

4 A

1 Output

70 uA

1.5 MHz

- 40 C

+ 150 C

LT3690

Tube

Switching Voltage Regulators 65V, 2A Sync Buck Reg w/ 2.5 A Q C

LT8620EUDD#PBF
Analog Devices
1: $15.87
8,589In Stock

Mfr. Part No.
LT8620EUDD#PBF

Mouser Part No
584-LT8620EUDD#PBF

Analog Devices

Switching Voltage Regulators 65V, 2A Sync Buck Reg w/ 2.5 A Q C

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Datasheet

8,589In Stock

$15.87

$12.43

$11.00

$10.59

View

Min.: 1
Mult.: 1
Max.: 8,589

SMD/SMT

QFN-24

Buck

970 mV to 64.75 V

2 A

1 Output

2.5 uA

2.2 MHz

- 40 C

+ 125 C

LT8620

Tube

Switching Voltage Regulators Ultrathin 4x Module Reg w/ Config 3A O

LTM4643IY
Analog Devices
1: $87.52
348In Stock
340On Order

Mfr. Part No.
LTM4643IY

Mouser Part No
584-LTM4643IY

Analog Devices

Switching Voltage Regulators Ultrathin 4x Module Reg w/ Config 3A O

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Datasheet

348In Stock

340On Order

$87.52

$86.09

$82.23

$81.21

$81.19

Min.: 1
Mult.: 1
Max.: 685

SMD/SMT

BGA-77

Buck

600 mV to 3.3 V

3 A

4 Output

1.2 MHz

- 40 C

+ 125 C

LTM4643

Tray

Switching Voltage Regulators Ultralow N EMC 36VIN, 3A DC/DC Module

LTM8033MPY#PBF
Analog Devices
1: $77.60
355In Stock

Mfr. Part No.
LTM8033MPY#PBF

Mouser Part No
584-LTM8033MPY#PBF

Analog Devices

Switching Voltage Regulators Ultralow N EMC 36VIN, 3A DC/DC Module

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Datasheet

355In Stock

$77.60

$75.93

$71.92

$71.14

Quote

Min.: 1
Mult.: 1
Max.: 355

SMD/SMT

BGA-76

Buck

800 mV to 24 V

3 A

1 Output

30 uA

2.4 MHz

- 55 C

+ 125 C

LTM8033

Tray

Switching Voltage Regulators For MAXM17904: 4.5V to 24V Input, 3.3V,

MAXM15467AMB+T
Analog Devices / Maxim Integrated
1: $9.02
9,671In Stock

Mfr. Part No.
MAXM15467AMB+T

Mouser Part No
700-MAXM15467AMB+T

Analog Devices / Maxim Integrated

Switching Voltage Regulators For MAXM17904: 4.5V to 24V Input, 3.3V,

Learn More

Datasheet

9,671In Stock

Cut Tape

$9.02

$8.88

$8.54

$8.26

View

Reel

$7.33

MouseReel Available

Min.: 1
Mult.: 1
Max.: 9,536

: 2,500

SMD/SMT

uSLIC-10

Buck

900 mV to 6.3 V

300 mA

1 Output

2.2 uA

550 kHz

- 40 C

+ 125 C

MAXM1546x

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2x Sync 1.5A/1A 4MHz Buck DC/DC Reg

LTC3417AIDHC-2#PBF
Analog Devices
1: $16.28
5,879In Stock

Mfr. Part No.
LTC3417AIDHC-2#PBF

Mouser Part No
584-C3417AIDHC-2PBF

Analog Devices

Switching Voltage Regulators 2x Sync 1.5A/1A 4MHz Buck DC/DC Reg

Datasheet

5,879In Stock

$16.28

$12.77

$11.19

$10.72

View

Min.: 1
Mult.: 1
Max.: 5,879

SMD/SMT

DFN-16

Buck

800 mV to 5 V

1.5 A

2 Output

100 uA

4 MHz

- 40 C

+ 125 C

LTC3417A-2

Tube

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

LT3971EMSE#PBF
Analog Devices
1: $12.09
7,579In 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

7,579In Stock

$12.09

$9.21

$8.42

$7.96

View

Min.: 1
Mult.: 1
Max.: 7,579

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 High Efficiency 42V/100mA Synchronous Bu

LT8604CAV#TRPBF
Analog Devices
1: $9.03
6,082In 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

6,082In Stock

Cut Tape

$9.03

$6.92

$6.39

$5.82

View

Reel

$5.22

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,082

: 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, 750mA Sync Buck Reg w/ 2.5 A Q C

LT8607IMSE#PBF
Analog Devices
1: $7.41
7,603In Stock

Mfr. Part No.
LT8607IMSE#PBF

Mouser Part No
584-LT8607IMSE#PBF

Analog Devices

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

Learn More

Datasheet

7,603In Stock

$7.41

$5.68

$5.07

$4.73

View

Min.: 1
Mult.: 1
Max.: 7,613

SMD/SMT

MSOP-10

Buck

Adjustable

750 mA

1 Output

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8607

Tube

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

LT8608IDC#TRMPBF
Analog Devices
1: $10.95
7,185In 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

7,185In Stock

Cut Tape

$10.95

$8.47

$7.86

$7.18

Reel

$6.65

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 7,265

: 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 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

LT8609AHMSE#PBF
Analog Devices
1: $13.04
3,100In Stock

Mfr. Part No.
LT8609AHMSE#PBF

Mouser Part No
584-LT8609AHMSEPBF

Analog Devices

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

Learn More

Datasheet

3,100In Stock

$13.04

$9.96

$9.14

$8.64

View

Min.: 1
Mult.: 1
Max.: 3,100

SMD/SMT

MSOP-10

Buck

Adjustable

2 A

1 Output

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

LT8609

Tube

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

LT8609EMSE#PBF
Analog Devices
1: $11.27
31,401In Stock

Mfr. Part No.
LT8609EMSE#PBF

Mouser Part No
584-LT8609EMSE#PBF

Analog Devices

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

Learn More

Datasheet

31,401In Stock

$11.27

$8.73

$7.71

$7.38

View

Min.: 1
Mult.: 1
Max.: 31,401

SMD/SMT

MSOP-10

Buck

Adjustable

3 A

1 Output

2.5 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8609

Tube

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

LT8610IMSE#TRPBF
Analog Devices
1: $16.54
3,161In Stock

Mfr. Part No.
LT8610IMSE#TRPBF

Mouser Part No
584-LT8610IMSE#TRPBF

Analog Devices

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

Learn More

Datasheet

3,161In Stock

Cut Tape

$16.54

$13.18

$11.95

$11.18

View

Reel

$9.75

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,161

: 2,500

SMD/SMT

MSOP-16

Buck

40 V

2.5 A

1 Output

2.4 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

LT8610

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 4-Ch 8A Config Buck DC/DCs

LTC3370EUH#PBF
Analog Devices
1: $15.26
8,445In Stock
798On Order

Mfr. Part No.
LTC3370EUH#PBF

Mouser Part No
584-LTC3370EUH#PBF

Analog Devices

Switching Voltage Regulators 4-Ch 8A Config Buck DC/DCs

Datasheet

8,445In Stock

798On Order

$15.26

$11.97

$10.85

$10.21

View

Min.: 1
Mult.: 1
Max.: 9,217

SMD/SMT

QFN-32

Buck

800 mV to 5.45 V

2 A

4 Output

2.5 uA

2 MHz

- 40 C

+ 125 C

LTC3370

Tube

Switching Voltage Regulators 1.5A, 15V Mono Sync Buck Reg

LTC3601EMSE#PBF
Analog Devices
1: $10.43
9,601In Stock

Mfr. Part No.
LTC3601EMSE#PBF

Mouser Part No
584-LTC3601EMSE#PBF

Analog Devices

Switching Voltage Regulators 1.5A, 15V Mono Sync Buck Reg

Learn More

Datasheet

9,601In Stock

$10.43

$8.05

$7.29

$6.80

View

Min.: 1
Mult.: 1
Max.: 9,601

SMD/SMT

MSOP-16

Buck

600 mV to 14.52 V

1.5 A

1 Output

300 uA

4 MHz

- 40 C

+ 125 C

LTC3601

Tube

Switching Voltage Regulators 60V L IQ, 2x, 2-PhSync Buck DC/DC Cntr

LTC3890EGN-1#PBF
Analog Devices
1: $18.89
1,764In Stock

Mfr. Part No.
LTC3890EGN-1#PBF

Mouser Part No
584-LTC3890EGN-1#PBF

Analog Devices

Switching Voltage Regulators 60V L IQ, 2x, 2-PhSync Buck DC/DC Cntr

Learn More

Datasheet

1,764In Stock

$18.89

$14.89

$13.30

$12.54

View

Min.: 1
Mult.: 1
Max.: 1,764

SMD/SMT

SSOP-28

Buck

800 mV to 24 V

15 A

2 Output

60 uA

900 kHz

- 40 C

+ 125 C

LTC3890-1

Tube

Switching Voltage Regulators 150V L IQ, Sync Buck DC/DC Cntr

LTC3895IFE#PBF
Analog Devices
1: $22.05
5,184In Stock
500On Order

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

5,184In Stock

500On Order

$22.05

$17.05

$15.61

$14.92

View

Min.: 1
Mult.: 1
Max.: 5,664

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 2x 8A per Ch L VIN DC/DC Module Reg

LTM4616MPY#PBF
Analog Devices
1: $116.13
196In Stock

Mfr. Part No.
LTM4616MPY#PBF

Mouser Part No
584-LTM4616MPY#PBF

Analog Devices

Switching Voltage Regulators 2x 8A per Ch L VIN DC/DC Module Reg

Learn More

Datasheet

196In Stock

$116.13

$111.97

$105.22

$103.16

Min.: 1
Mult.: 1
Max.: 196

SMD/SMT

BGA-144

Buck

600 mV to 5 V

8 A

2 Output

1 uA

1.5 MHz

- 55 C

+ 125 C

LTM4616

Tray

Switching Voltage Regulators Ultrathin 2x 10A or 1x 20A DC/DC Modul

LTM4631IV#PBF
Analog Devices
1: $83.19
338In Stock

Mfr. Part No.
LTM4631IV#PBF

Mouser Part No
584-LTM4631IV#PBF

Analog Devices

Switching Voltage Regulators Ultrathin 2x 10A or 1x 20A DC/DC Modul

Learn More

Datasheet

338In Stock

$83.19

$81.83

$77.68

$77.08

Min.: 1
Mult.: 1
Max.: 338

SMD/SMT

LGA-144

Buck

600 mV to 1.8 V

10 A

1 Output

4 mA

750 kHz

- 40 C

+ 125 C

LTM4631

Tray

Switching Voltage Regulators 2x 9A or 1x 18A Module Reg w/ Dig Pwr

LTM4675IY#PBF
Analog Devices
1: $80.29
915In Stock
112On Order

Mfr. Part No.
LTM4675IY#PBF

Mouser Part No
584-LTM4675IY#PBF

Analog Devices

Switching Voltage Regulators 2x 9A or 1x 18A Module Reg w/ Dig Pwr

Learn More

Datasheet

915In Stock

112On Order

$80.29

$78.99

$75.30

$74.35

Min.: 1
Mult.: 1
Max.: 1,027

SMD/SMT

BGA-108

Buck

500 mV to 5.5 V

9 A

1 Output

20 mA

1 MHz

- 40 C

+ 125 C

LTM4675

Tray

Switching Voltage Regulators 2x 13A or 1x 26A Module Reg w/ Dig Pw

LTM4676AIY
Analog Devices
1: $146.62
660In Stock

Mfr. Part No.
LTM4676AIY

Mouser Part No
584-LTM4676AIY

Analog Devices

Switching Voltage Regulators 2x 13A or 1x 26A Module Reg w/ Dig Pw

Learn More

Datasheet

660In Stock

$146.62

$144.02

$132.74

$129.27

View

Min.: 1
Mult.: 1
Max.: 660

SMD/SMT

BGA-144

Buck

500 mV to 5.5 V

26 A

1 Output

20 mA

500 kHz

- 40 C

+ 125 C

LTM4676A

Tray

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

LTM4677IY#PBF
Analog Devices
1: $131.04
641In Stock

Mfr. Part No.
LTM4677IY#PBF

Mouser Part No
584-LTM4677IY#PBF

Analog Devices

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

Learn More

Datasheet

641In Stock

$131.04

$127.76

$118.33

$115.23

View

Min.: 1
Mult.: 1
Max.: 629

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

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
Monolithic Power Systems (MPS)
Murata
Nexperia
Nisshinbo Micro Devices
onsemi
Qorvo
RECOM
Renesas Electronics
Richtek
ROHM Semiconductor
Semtech
Silergy
STMicroelectronics
Taiwan Semiconductor
TDK
Texas Instruments
Torex Semiconductor
Vicor
Vishay
Wurth Elektronik

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