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 75V 3A Step-Down Sw itching Reg A 926-LM A 926-LM5576QMHX/NOPB

LM5576QMH/NOPB
Texas Instruments
1: $12.76
699In Stock

Mfr. Part No.
LM5576QMH/NOPB

Mouser Part No
926-LM5576QMH/NOPB

Texas Instruments

Switching Voltage Regulators 75V 3A Step-Down Sw itching Reg A 926-LM A 926-LM5576QMHX/NOPB

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Datasheet

699In Stock

$12.76

$9.89

$8.55

$7.66

View

Min.: 1
Mult.: 1

SMD/SMT

HTSSOP-20

Buck

1.225 V to 70 V

3 A

1 Output

50 kHz to 500 kHz

- 40 C

+ 125 C

AEC-Q100

LM5576

Tube

Switching Voltage Regulators 42VIN 1A SIMPLE SW N ANO STEP-DOWN REG A A 926-LMR24210TLX/NOPB

LMR24210TL/NOPB
Texas Instruments
1: $7.94
2,675In Stock

Mfr. Part No.
LMR24210TL/NOPB

Mouser Part No
926-LMR24210TL/NOPB

Texas Instruments

Switching Voltage Regulators 42VIN 1A SIMPLE SW N ANO STEP-DOWN REG A A 926-LMR24210TLX/NOPB

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Datasheet

2,675In Stock

Cut Tape

$7.94

$6.05

$5.58

$5.06

Reel

$4.56

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

DSBGA-28

Buck

800 mV to 24 V

1 A

1 Output

1 MHz

- 40 C

+ 125 C

LMR24210

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3A 16V Sync StepDown Conv with Ext.SS

MP2235SGJ-P
Monolithic Power Systems (MPS)
1: $2.88
1,624In Stock

Mfr. Part No.
MP2235SGJ-P

Mouser Part No
946-MP2235SGJ-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 3A 16V Sync StepDown Conv with Ext.SS

Datasheet

1,624In Stock

Cut Tape

$2.88

$2.12

$1.93

$1.73

$1.63

Reel

$1.48

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

TSOT-23-8

Buck

Adjustable

3 A

1 Output

500 uA

800 kHz

- 40 C

+ 125 C

MP2235S

Reel, Cut Tape, MouseReel

Switching Voltage Regulators High Effic 1A,24V, 2MHz Syn StepDw Conv

MP2313GJ-Z
Monolithic Power Systems (MPS)
1: $2.82
1,959In Stock

Mfr. Part No.
MP2313GJ-Z

Mouser Part No
946-MP2313GJ-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators High Effic 1A,24V, 2MHz Syn StepDw Conv

Datasheet

1,959In Stock

Cut Tape

$2.82

$2.08

$1.90

$1.70

Reel

$1.43

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-8

Buck

800 mV to 19.92 V

1 A

1 Output

700 uA

2 MHz

- 40 C

+ 125 C

MP2313

Reel, Cut Tape

Switching Voltage Regulators 600mA/36V, 2MHz Non- sync Buck in TSOT23

MP2451DJ-LF-P
Monolithic Power Systems (MPS)
1: $3.79
2,117In Stock

Mfr. Part No.
MP2451DJ-LF-P

Mouser Part No
946-MP2451DJ-LF-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 600mA/36V, 2MHz Non- sync Buck in TSOT23

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Datasheet

2,117In Stock

Cut Tape

$3.79

$2.83

$2.60

$2.33

Reel

$1.93

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

TSOT-23-6

Buck

800 mV to 28.8 V

600 mA

1 Output

130 uA

2 MHz

- 40 C

+ 125 C

MP2451

Reel, Cut Tape, MouseReel

Switching Voltage Regulators High-Efficiency, 12A, 18V, 700kHz,Synchronous, Step-Down Converter

MP8774GQ-Z
Monolithic Power Systems (MPS)
1: $3.75
6,526In Stock

Mfr. Part No.
MP8774GQ-Z

Mouser Part No
946-MP8774GQ-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators High-Efficiency, 12A, 18V, 700kHz,Synchronous, Step-Down Converter

Datasheet

6,526In Stock

Cut Tape

$3.75

$2.80

$2.56

$2.30

View

Reel

$1.90

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

QFN-16

Buck

600 mV to 12 V

12 A

1 Output

100 uA

700 kHz

- 40 C

+ 125 C

MP8774

Reel, Cut Tape

Switching Voltage Regulators Intgrtd,6A,18V,COT Sync Buck Regulator

MPQ8632GLE-6-Z
Monolithic Power Systems (MPS)
1: $5.43
4,988In Stock

Mfr. Part No.
MPQ8632GLE-6-Z

Mouser Part No
946-MPQ8632GLE-6-Z

Monolithic Power Systems (MPS)

Switching Voltage Regulators Intgrtd,6A,18V,COT Sync Buck Regulator

Datasheet

4,988In Stock

Cut Tape

$5.43

$4.11

$3.77

$3.40

View

Reel

$2.77

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

QFN-16

Buck

611 mV to 13 V

6 A

1 Output

200 kHz to 1 MHz

- 40 C

+ 125 C

MPQ8632

Reel, Cut Tape, MouseReel

Switching Voltage Regulators IC Hi-Eff 2Amp DC/DC Conv 1MHz 3.3V Outpt

TS30012-M033QFNR
Semtech
1: $2.15
8,539In Stock

Mfr. Part No.
TS30012-M033QFNR

Mouser Part No
947-TS30012-M033QFNR

Semtech

Switching Voltage Regulators IC Hi-Eff 2Amp DC/DC Conv 1MHz 3.3V Outpt

Datasheet

8,539In Stock

Cut Tape

$2.15

$1.58

$1.41

$1.26

Reel

$1.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

SMD/SMT

QFN-EP-16

Buck

3.3 V

2 A

1 Output

1 MHz

- 40 C

+ 125 C

TS30012

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 28V 3A 500KHz, Synchronous DC Buck Converter

DIO54335TST6
DIOO Microcircuits
1: $0.626
5,329In Stock
New Product

Mfr. Part No.
DIO54335TST6

Mouser Part No
453-DIO54335TST6

New Product

DIOO Microcircuits

Switching Voltage Regulators 28V 3A 500KHz, Synchronous DC Buck Converter

Datasheet

5,329In Stock

$0.626

$0.435

$0.388

$0.335

View

Min.: 1
Mult.: 1

SMD/SMT

TSOT-23-6

Buck

3.3 V

3 A

1 Output

140 uA

500 kHz

- 40 C

+ 85 C

Switching Voltage Regulators Automotive 38 V, 1.5 A synchronous step-down switching regulator with 30uAA

A6986F5VTR
STMicroelectronics
1: $4.00
1,210In Stock

Mfr. Part No.
A6986F5VTR

Mouser Part No
511-A6986F5VTR

STMicroelectronics

Switching Voltage Regulators Automotive 38 V, 1.5 A synchronous step-down switching regulator with 30uAA

Datasheet

1,210In Stock

Cut Tape

$4.00

$2.99

$2.73

$2.45

Reel

$2.03

View

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

HTSSOP-16

Buck

5 V

1.5 A

1 Output

30 uA

250 kHz to 2 MHz

- 40 C

+ 150 C

AEC-Q100

A6986F

Reel, Cut Tape

Switching Voltage Regulators 61 V 3A asynchronous step-down switching regulator with adjustable current limit

A7987TR
STMicroelectronics
1: $5.97
4,310In Stock

Mfr. Part No.
A7987TR

Mouser Part No
511-A7987TR

STMicroelectronics

Switching Voltage Regulators 61 V 3A asynchronous step-down switching regulator with adjustable current limit

Learn More

Datasheet

4,310In Stock

Cut Tape

$5.97

$4.50

$4.13

$3.74

View

Reel

$3.10

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

HTSSOP-16

Buck

800 mV to 61 V

3 A

1 Output

1 mA

250 kHz to 1.5 MHz

- 40 C

+ 150 C

AEC-Q100

A7987

Reel, Cut Tape

Switching Voltage Regulators Synchronous Step-Dwn

L6926013TR
STMicroelectronics
1: $2.79
4,091In Stock

Mfr. Part No.
L6926013TR

Mouser Part No
511-L6926013TR

STMicroelectronics

Switching Voltage Regulators Synchronous Step-Dwn

Datasheet

4,091In Stock

Cut Tape

$2.79

$2.22

$2.07

$1.90

View

Reel

$1.59

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

TSSOP-8

Buck

600 mV to 5.5 V

800 mA

1 Output

200 uA

600 kHz

- 40 C

+ 150 C

L6926

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 6MHz, 1A Sync Buck Regulator

FAN53611AUC18X
onsemi
1: $1.52
3,891In Stock

Mfr. Part No.
FAN53611AUC18X

Mouser Part No
512-FAN53611AUC18X

onsemi

Switching Voltage Regulators 6MHz, 1A Sync Buck Regulator

Learn More

Datasheet

3,891In Stock

Cut Tape

$1.52

$1.10

$0.997

$0.88

Reel

$0.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WLCSP-6

Buck

1.8 V

1 A

1 Output

55 uA

6 MHz

- 40 C

+ 85 C

FAN53611

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive Qualified 3.5V to 60V 2A Syn A 595-LM46002AQPWPTQ1

LM46002AQPWPRQ1
Texas Instruments
1: $8.38
3,584In Stock

Mfr. Part No.
LM46002AQPWPRQ1

Mouser Part No
595-LM46002AQPWPRQ1

Texas Instruments

Switching Voltage Regulators Automotive Qualified 3.5V to 60V 2A Syn A 595-LM46002AQPWPTQ1

Learn More

Datasheet

3,584In Stock

Cut Tape

$8.38

$6.42

$5.94

$5.40

View

Reel

$4.80

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

HTSSOP-16

Buck

1 V to 28 V

2 A

1 Output

27 uA

200 kHz to 2.2 MHz

- 40 C

+ 125 C

AEC-Q100

LM46002

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.8-V to 36-V 3-A synchronou

LMR33630APCQRNXRQ1
Texas Instruments
1: $4.57
2,412In Stock

Mfr. Part No.
LMR33630APCQRNXRQ1

Mouser Part No
595-R33630APCQRNXRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.8-V to 36-V 3-A synchronou

Learn More

Datasheet

2,412In Stock

Cut Tape

$4.57

$3.44

$3.16

$2.84

Reel

$2.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-12

Buck

1 V to 24 V

3 A

1 Output

24 uA

2.1 MHz

- 40 C

+ 125 C

LMR33630AP

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Enhanced Product 2.2 -V to 4-V 14-A Outp A 595-TPS54010MPWPREP

TPS54010MPWPEP
Texas Instruments
1: $38.32
80In Stock

Mfr. Part No.
TPS54010MPWPEP

Mouser Part No
595-TPS54010MPWPEP

Texas Instruments

Switching Voltage Regulators Enhanced Product 2.2 -V to 4-V 14-A Outp A 595-TPS54010MPWPREP

Datasheet

Product Comments

80In Stock

$38.32

$30.64

$28.70

$26.17

View

Min.: 1
Mult.: 1

SMD/SMT

HTSSOP-28

Buck

Adjustable

14 A

1 Output

8.3 mA

700 kHz

- 55 C

+ 125 C

TPS54010

Tube

Switching Voltage Regulators 4.5-18Vin 4A Sync SD SWIFT Cnvrtr A 595- A 595-TPS54427DDA

TPS54427DDAR
Texas Instruments
1: $2.23
3,554In Stock

Mfr. Part No.
TPS54427DDAR

Mouser Part No
595-TPS54427DDAR

Texas Instruments

Switching Voltage Regulators 4.5-18Vin 4A Sync SD SWIFT Cnvrtr A 595- A 595-TPS54427DDA

Datasheet

3,554In Stock

Cut Tape

$2.23

$1.65

$1.50

$1.32

Reel

$1.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SO-PowerPAD-EP-8

Buck

760 mV to 7 V

4 A

1 Output

3 uA

650 kHz

- 40 C

+ 85 C

TPS54427

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 4.5-18Vin 4A Sync SD Cnvrtr A 595-TPS544 A 595-TPS54427DRCT

TPS54427DRCR
Texas Instruments
1: $2.62
4,213In Stock

Mfr. Part No.
TPS54427DRCR

Mouser Part No
595-TPS54427DRCR

Texas Instruments

Switching Voltage Regulators 4.5-18Vin 4A Sync SD Cnvrtr A 595-TPS544 A 595-TPS54427DRCT

Datasheet

4,213In Stock

Cut Tape

$2.62

$1.93

$1.75

$1.56

Reel

$1.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VSON-EP-10

Buck

760 mV to 7 V

4 A

1 Output

3 uA

650 kHz

- 40 C

+ 85 C

TPS54427

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 4.5-18Vin Dual 4A/2A Out Sync SD Cnvrtr A 595-TPS54495RSAT

TPS54495RSAR
Texas Instruments
1: $5.20
1,739In Stock

Mfr. Part No.
TPS54495RSAR

Mouser Part No
595-TPS54495RSAR

Texas Instruments

Switching Voltage Regulators 4.5-18Vin Dual 4A/2A Out Sync SD Cnvrtr A 595-TPS54495RSAT

Datasheet

1,739In Stock

Cut Tape

$5.20

$4.39

$4.04

$3.64

View

Reel

$3.14

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

QFN-16

Buck

760 mV to 7 V

4 A

2 Output

700 kHz

- 40 C

+ 85 C

TPS54495

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 42V 5A SD DC-DC Conv erter A 595-TPS5454 A 595-TPS54540DDAR

TPS54540DDA
Texas Instruments
1: $8.57
3,023In Stock

Mfr. Part No.
TPS54540DDA

Mouser Part No
595-TPS54540DDA

Texas Instruments

Switching Voltage Regulators 42V 5A SD DC-DC Conv erter A 595-TPS5454 A 595-TPS54540DDAR

Learn More

Datasheet

3,023In Stock

$8.57

$6.57

$5.78

$5.51

View

Min.: 1
Mult.: 1

SMD/SMT

SO-PowerPAD-8

Buck

800 mV to 41.1 V

5 A

1 Output

146 uA

100 kHz to 2.5 MHz

- 40 C

+ 125 C

TPS54540

Tube

Switching Voltage Regulators 4-V to 16-V input 6 -A synchronous buck

TPS54J060RPGR
Texas Instruments
1: $4.37
2,089In Stock

Mfr. Part No.
TPS54J060RPGR

Mouser Part No
595-TPS54J060RPGR

Texas Instruments

Switching Voltage Regulators 4-V to 16-V input 6 -A synchronous buck

Learn More

Datasheet

2,089In Stock

Cut Tape

$4.37

$3.28

$3.01

$2.71

Reel

$2.27

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-HR-14

Buck

900 mV to 5.5 V

6 A

2 Output

750 uA

2.2 MHz

- 40 C

+ 125 C

TPS54J060

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Step-Down Regulator A 595-TPS56520PWP A A 595-TPS56520PWP

TPS56520PWPR
Texas Instruments
1: $4.83
6,872In Stock

Mfr. Part No.
TPS56520PWPR

Mouser Part No
595-TPS56520PWPR

Texas Instruments

Switching Voltage Regulators Step-Down Regulator A 595-TPS56520PWP A A 595-TPS56520PWP

Datasheet

6,872In Stock

Cut Tape

$4.83

$3.63

$3.33

$3.01

Reel

$2.45

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

HTSSOP-20

Buck

600 mV to 1.87 V

5 A

1 Output

1 mA

500 kHz

- 40 C

+ 85 C

TPS56520

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Adj 600mA Hi-Eff Ste p-Down Converter A A 595-TPS62000DGSR

TPS62000DGS
Texas Instruments
1: $4.09
2,312In Stock

Mfr. Part No.
TPS62000DGS

Mouser Part No
595-TPS62000DGS

Texas Instruments

Switching Voltage Regulators Adj 600mA Hi-Eff Ste p-Down Converter A A 595-TPS62000DGSR

Datasheet

2,312In Stock

$4.09

$3.06

$2.41

$2.24

View

Min.: 1
Mult.: 1

SMD/SMT

VSSOP-10

Buck

800 mV to 5.5 V

600 mA

1 Output

1 mA

750 kHz

- 40 C

+ 85 C

TPS62000

Tube

Switching Voltage Regulators 3MHz 1.6A Step-Down Converter A 595-TPS6 A 595-TPS62060DSGT

TPS62060DSGR
Texas Instruments
1: $3.29
5,657In Stock

Mfr. Part No.
TPS62060DSGR

Mouser Part No
595-TPS62060DSGR

Texas Instruments

Switching Voltage Regulators 3MHz 1.6A Step-Down Converter A 595-TPS6 A 595-TPS62060DSGT

Datasheet

5,657In Stock

Cut Tape

$3.29

$2.45

$2.23

$2.00

Reel

$1.70

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-8

Buck

800 mV to 6 V

1.6 A

1 Output

1 mA

3 MHz

- 40 C

+ 85 C

TPS62060

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2.25MHz 300mA Step- Down Converter A 595 A 595-TPS62240DRVR

TPS62240DRVT
Texas Instruments
1: $2.34
4,935In Stock

Mfr. Part No.
TPS62240DRVT

Mouser Part No
595-TPS62240DRVT

Texas Instruments

Switching Voltage Regulators 2.25MHz 300mA Step- Down Converter A 595 A 595-TPS62240DRVR

Learn More

Datasheet

4,935In Stock

Cut Tape

$2.34

$1.73

$1.56

$1.39

Reel

$1.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

WSON-6

Buck

600 mV to 6 V

300 mA

1 Output

15 uA

2.25 MHz

- 40 C

+ 85 C

TPS62240

Reel, Cut Tape, MouseReel

System Power for Low Voltage DC Motors

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ABLIC
Allegro MicroSystems
Diodes Incorporated
DIOO
Infineon
Kinetic Technologies
MaxLinear
Microchip
Monolithic Power Systems (MPS)
Murata
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Nisshinbo Micro Devices
onsemi
Qorvo
RECOM
Renesas Electronics
Richtek
ROHM Semiconductor
Semtech
Silergy
STMicroelectronics
Taiwan Semiconductor
TDK
Texas Instruments
Torex Semiconductor
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Wurth Elektronik

B0QFN-28
B0QFN-39
B1QFN-39
B1QFN-41
B1QFN-47
B2QFN-18
B3QFN-19
B3QFN-20
B3QFN-25
B3QFN-42
BGA-130
BQFN-41
CFP-20
CL-2025-02-8
CL-2025-02-EP-8
CSP-12
CSP-8
DFN-10
DFN-12
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0 V to 5 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
300 mV to 12 V
300 mV to 2 V
300 mV to 3.6 V
300 mV to 5.5 V
350 mV to 2 V

2 uA
2 mA
5 mA
13 mA
25 mA
50 mA
50 mA, 100 mA, 500 mA
75 mA
100 mA
105 mA
150 mA
200 mA
250 mA
300 mA
325 mA
350 mA
400 mA
500 mA
500 mA, 1.1 A
600 mA

60 nA
100 nA
200 nA
250 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
930 nA
1 uA
1.2 uA
1.3 uA
1.4 uA
1.5 uA

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
225 kHz to 275 kHz

A4403
A5970AD
A5970D
A5972D
A5973AD
A5973D
A5975AD
A5975D
A6985F
A6986
A6986F
A6986S
A7985A
A7987
A8586
ACT41000
AL88902Q
AL8890Q
AP1510
AP1513