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 Intgrtd,10A,18V,COT Sync Buck Regulator

MPQ8632GLE-10-P
Monolithic Power Systems (MPS)
1: $6.66
706In Stock

Mfr. Part No.
MPQ8632GLE-10-P

Mouser Part No
946-MPQ8632GLE-10-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators Intgrtd,10A,18V,COT Sync Buck Regulator

Datasheet

706In Stock

Cut Tape

$6.66

$5.07

$4.68

$4.24

$4.04

Reel

$4.03

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

QFN-16

Buck

611 mV to 13 V

10 A

1 Output

200 kHz to 1 MHz

- 40 C

+ 125 C

MPQ8632

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 4A 3.3V SYNC BUCK REGULATOR

SC185QULTRT
Semtech
1: $3.55
3,099In Stock

Mfr. Part No.
SC185QULTRT

Mouser Part No
947-SC185QULTRT

Semtech

Switching Voltage Regulators 4A 3.3V SYNC BUCK REGULATOR

Datasheet

3,099In Stock

Cut Tape

$3.55

$2.65

$2.42

$2.18

Reel

$1.84

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

MLPD-UT-16

Buck

3.3 V

4 A

1 Output

1.5 MHz

- 40 C

+ 85 C

SC185

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 1.5A INT, SYNC BUCK CONV

SC196ULTRT
Semtech
1: $4.66
2,060In Stock

Mfr. Part No.
SC196ULTRT

Mouser Part No
947-SC196ULTRT

Semtech

Switching Voltage Regulators 1.5A INT, SYNC BUCK CONV

Datasheet

2,060In Stock

Cut Tape

$4.66

$3.58

$3.28

$2.94

Reel

$2.49

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

MLPD-UT-10

Buck

800 mV to 5.5 V

1.5 A

1 Output

17 uA

1 MHz

- 40 C

+ 85 C

SC19

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 1.5A Low Iq High Efficiency Synch Buck Reg, TDFN 2X2, T&R

ISL80015FRZ-T
Renesas / Intersil
1: $1.84
3,986In Stock

Mfr. Part No.
ISL80015FRZ-T

Mouser Part No
968-ISL80015FRZ-T

Renesas / Intersil

Switching Voltage Regulators 1.5A Low Iq High Efficiency Synch Buck Reg, TDFN 2X2, T&R

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Datasheet

3,986In Stock

Cut Tape

$1.84

$1.33

$1.20

$1.06

Reel

$0.913

View

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

WFDFN-8

Buck

600 mV to 5.5 V

1.5 A

1 Output

2 MHz

- 40 C

+ 125 C

ISL80015

Reel, Cut Tape

Switching Voltage Regulators 2A Low Iq High Efficiency Synch Buck Reg, TDFN 2X2, T&R

ISL80020FRZ-T
Renesas / Intersil
1: $2.15
10,236In Stock

Mfr. Part No.
ISL80020FRZ-T

Mouser Part No
968-ISL80020FRZ-T

Renesas / Intersil

Switching Voltage Regulators 2A Low Iq High Efficiency Synch Buck Reg, TDFN 2X2, T&R

Learn More

Datasheet

10,236In Stock

Cut Tape

$2.15

$1.58

$1.43

$1.26

Reel

$1.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

TDFN-EP-8

Buck

600 mV to 5.5 V

2 A

1 Output

2 MHz

- 40 C

+ 125 C

ISL80020

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM

A8586KLJTR-T-2
Allegro MicroSystems
1: $3.20
2,995In Stock

Mfr. Part No.
A8586KLJTR-T-2

Mouser Part No
250-A8586KLJTR-T-2

Allegro MicroSystems

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM

Learn More

Datasheet

2,995In Stock

Cut Tape

$3.20

$2.38

$2.18

$1.94

Reel

$1.63

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOIC-8

Buck

800 mV to 30 V

3.5 A

1 Output

27 uA

2 MHz

- 40 C

+ 150 C

A8586

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 38 V, 500 mA synchronous step-down switching regulator with 30uA

A6985F
STMicroelectronics
1: $4.64
3,329In Stock

Mfr. Part No.
A6985F

Mouser Part No
511-A6985F

STMicroelectronics

Switching Voltage Regulators Automotive 38 V, 500 mA synchronous step-down switching regulator with 30uA

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Datasheet

3,329In Stock

$4.64

$3.47

$3.02

$2.80

View

Min.: 1
Mult.: 1

SMD/SMT

HTSSOP-16

Buck

850 mV to 38 V

500 mA

1 Output

30 uA

250 kHz to 2 MHz

- 40 C

+ 150 C

AEC-Q100

A6985F

Tube

Switching Voltage Regulators 3.3 to 50V Step-Down

L4976D
STMicroelectronics
1: $7.67
600In Stock

Mfr. Part No.
L4976D

Mouser Part No
511-L4976D

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

Datasheet

600In Stock

$7.67

$5.85

$5.24

$4.88

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-16

Buck

500 mV to 50 V

1 A

1 Output

2.5 mA

300 kHz

- 40 C

+ 150 C

L4976

Tube

Switching Voltage Regulators 1.5a Step-Down Switching Reg

L5983TR
STMicroelectronics
1: $3.63
9,613In Stock

Mfr. Part No.
L5983TR

Mouser Part No
511-L5983TR

STMicroelectronics

Switching Voltage Regulators 1.5a Step-Down Switching Reg

Datasheet

9,613In Stock

Cut Tape

$3.63

$2.69

$2.46

$2.20

View

Reel

$1.81

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

VFQFPN-EP-8

Buck

600 mV to 18 V

1.5 A

1 Output

2.4 mA

250 kHz

- 40 C

+ 150 C

L5983

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with 20uAA quiescent current

L6982NDR
STMicroelectronics
1: $3.55
2,176In Stock

Mfr. Part No.
L6982NDR

Mouser Part No
511-L6982NDR

STMicroelectronics

Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with 20uAA quiescent current

Learn More

Datasheet

2,176In Stock

Cut Tape

$3.55

$2.65

$2.42

$2.16

Reel

$1.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SOIC-8

Buck

1 Output

400 kHz

- 40 C

+ 150 C

L6982

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 61 V 2 A asynchronous step-down switching regulator with adjustable current limi

L7987L
STMicroelectronics
1: $3.93
4,325In Stock

Mfr. Part No.
L7987L

Mouser Part No
511-L7987L

STMicroelectronics

Switching Voltage Regulators 61 V 2 A asynchronous step-down switching regulator with adjustable current limi

Learn More

Datasheet

4,325In Stock

$3.93

$2.94

$2.43

$2.34

View

Min.: 1
Mult.: 1

SMD/SMT

HTSSOP-16

Buck

800 mV to 61 V

2 A

1 Output

2.5 mA

250 kHz to 1.5 MHz

- 40 C

+ 150 C

L7987L

Tube

Switching Voltage Regulators STEP-DOWN SWITCH REG W/ENABLE 1.7MHZ

ST1S12G12R
STMicroelectronics
1: $1.47
4,053In Stock

Mfr. Part No.
ST1S12G12R

Mouser Part No
511-ST1S12G12R

STMicroelectronics

Switching Voltage Regulators STEP-DOWN SWITCH REG W/ENABLE 1.7MHZ

Datasheet

4,053In Stock

Cut Tape

$1.47

$1.09

$0.981

$0.868

View

Reel

$0.692

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-5

Buck

1.2 V

700 mA

1 Output

650 uA

1.7 MHz

- 40 C

+ 125 C

ST1S12

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Wide Input 4.5-V to 100-V 1-A Synchrono A 595-LM5161QPWPTQ1

LM5161QPWPRQ1
Texas Instruments
1: $8.57
2,175In Stock

Mfr. Part No.
LM5161QPWPRQ1

Mouser Part No
595-LM5161QPWPRQ1

Texas Instruments

Switching Voltage Regulators Wide Input 4.5-V to 100-V 1-A Synchrono A 595-LM5161QPWPTQ1

Learn More

Datasheet

2,175In Stock

Cut Tape

$8.57

$6.57

$6.08

$5.54

View

Reel

$4.91

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

HTSSOP-14

Buck

2 V to 92 V

1 A

1 Output

2.3 mA

1 MHz

- 40 C

+ 125 C

AEC-Q100

LM5161

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 4-17V 1A SD CNVTR w/ DCS-Control A 595-T A 595-TLV62150ARGTT

TLV62150ARGTR
Texas Instruments
1: $2.24
3,966In Stock

Mfr. Part No.
TLV62150ARGTR

Mouser Part No
595-TLV62150ARGTR

Texas Instruments

Switching Voltage Regulators 4-17V 1A SD CNVTR w/ DCS-Control A 595-T A 595-TLV62150ARGTT

Datasheet

3,966In Stock

Cut Tape

$2.24

$1.65

$1.50

$1.33

Reel

$1.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-EP-16

Buck

900 mV to 5 V

1 A

1 Output

19 uA

2.5 MHz

- 40 C

+ 85 C

TLV62150A

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 1.5-18V Input 12A Sy nc SD SWIFT Cnvtr A A 595-TPS53915RVET

TPS53915RVER
Texas Instruments
1: $9.56
1,953In Stock

Mfr. Part No.
TPS53915RVER

Mouser Part No
595-TPS53915RVER

Texas Instruments

Switching Voltage Regulators 1.5-18V Input 12A Sy nc SD SWIFT Cnvtr A A 595-TPS53915RVET

Learn More

Datasheet

1,953In Stock

Cut Tape

$9.56

$7.33

$6.77

$6.16

View

Reel

$5.49

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-CLIP-EP-28

Buck

600 mV to 5.5 V

12 A

1 Output

850 uA

1 MHz

- 40 C

+ 85 C

TPS53915

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 1.5-18V Input 12A Sy nc SD SWIFT Cnvtr A A 595-TPS53915RVER

TPS53915RVET
Texas Instruments
1: $11.94
311In Stock

Mfr. Part No.
TPS53915RVET

Mouser Part No
595-TPS53915RVET

Texas Instruments

Switching Voltage Regulators 1.5-18V Input 12A Sy nc SD SWIFT Cnvtr A A 595-TPS53915RVER

Learn More

Datasheet

311In Stock

Cut Tape

$11.94

$9.26

$8.60

$7.89

Reel

$7.52

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

VQFN-CLIP-EP-28

Buck

600 mV to 5.5 V

12 A

1 Output

850 uA

1 MHz

- 40 C

+ 85 C

TPS53915

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 28V 2A Crnt Mode Non Synch Buck ALT 595- ALT 595-TPS54231DR

TPS54231DRG4
Texas Instruments
1: $2.23
8,160In Stock

Mfr. Part No.
TPS54231DRG4

Mouser Part No
595-TPS54231DRG4

Texas Instruments

Switching Voltage Regulators 28V 2A Crnt Mode Non Synch Buck ALT 595- ALT 595-TPS54231DR

Datasheet

Product Comments

8,160In 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

SOIC-8

Buck

800 mV to 25 V

2 A

1 Output

1 uA

570 kHz

- 40 C

+ 150 C

TPS54231

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 4.5-18Vin 3A Sync SD Converter A 595-TPS A 595-TPS54329EDDA

TPS54329EDDAR
Texas Instruments
1: $2.75
1,796In Stock

Mfr. Part No.
TPS54329EDDAR

Mouser Part No
595-TPS54329EDDAR

Texas Instruments

Switching Voltage Regulators 4.5-18Vin 3A Sync SD Converter A 595-TPS A 595-TPS54329EDDA

Datasheet

1,796In Stock

Cut Tape

$2.75

$2.03

$1.85

$1.65

Reel

$1.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SO-PowerPAD-8

Buck

760 mV to 7 V

3 A

1 Output

4.3 uA

650 kHz

- 40 C

+ 85 C

TPS54329E

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 4.5-28V Input 3A Syn c 340kHz SD Cnvtr A A 595-TPS54336ADDAR

TPS54336ADDA
Texas Instruments
1: $4.22
7,139In Stock

Mfr. Part No.
TPS54336ADDA

Mouser Part No
595-TPS54336ADDA

Texas Instruments

Switching Voltage Regulators 4.5-28V Input 3A Syn c 340kHz SD Cnvtr A A 595-TPS54336ADDAR

Learn More

Datasheet

7,139In Stock

$4.22

$3.17

$2.48

$2.31

View

Min.: 1
Mult.: 1

SMD/SMT

SO-PowerPAD-EP-8

Buck

800 mV to 24 V

3 A

1 Output

2 uA

340 kHz

- 40 C

+ 150 C

TPS54336A

Tube

Switching Voltage Regulators 4A buck converter wi th DCS control A 59 A 595-TPS62095RGTT

TPS62095RGTR
Texas Instruments
1: $3.58
5,077In Stock

Mfr. Part No.
TPS62095RGTR

Mouser Part No
595-TPS62095RGTR

Texas Instruments

Switching Voltage Regulators 4A buck converter wi th DCS control A 59 A 595-TPS62095RGTT

Datasheet

5,077In Stock

Cut Tape

$3.58

$2.67

$2.43

$2.19

Reel

$1.85

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VQFN-EP-16

Buck

800 mV to 5.5 V

4 A

1 Output

20 uA

1.4 MHz

- 40 C

+ 85 C

TPS62095

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Mil Enh 17V 1.5A Syn ch Step-Down Conv

TPS62110MRSAREP
Texas Instruments
1: $13.75
1,821In Stock

Mfr. Part No.
TPS62110MRSAREP

Mouser Part No
595-TPS62110MRSAREP

Texas Instruments

Switching Voltage Regulators Mil Enh 17V 1.5A Syn ch Step-Down Conv

Datasheet

Product Comments

1,821In Stock

Cut Tape

$13.75

$10.72

$9.96

$9.11

View

Reel

$7.86

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

QFN-16

Buck

1.2 V to 16 V

1.5 A

1 Output

1 mA

1 MHz

- 55 C

+ 125 C

TPS62110

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 4-15V 6A Ultr-Sm Sol Size 2-Ph SD Cnvrtr A 595-TPS62180YZFT

TPS62180YZFR
Texas Instruments
1: $5.22
4,770In Stock

Mfr. Part No.
TPS62180YZFR

Mouser Part No
595-TPS62180YZFR

Texas Instruments

Switching Voltage Regulators 4-15V 6A Ultr-Sm Sol Size 2-Ph SD Cnvrtr A 595-TPS62180YZFT

Learn More

Datasheet

4,770In Stock

Cut Tape

$5.22

$3.94

$3.62

$3.26

View

Reel

$2.72

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DSBGA-24

Buck

900 mV to 6 V

6 A

1 Output

1 mA

2 MHz

- 40 C

+ 125 C

TPS62180

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS62236DRYR

TPS62236DRYT
Texas Instruments
1: $2.23
2,463In Stock

Mfr. Part No.
TPS62236DRYT

Mouser Part No
595-TPS62236DRYT

Texas Instruments

Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS62236DRYR

Learn More

Datasheet

2,463In Stock

Cut Tape

$2.23

$1.63

$1.48

$1.32

Reel

$1.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SON-6

Buck

1.85 V

500 mA

1 Output

1 mA

2 MHz

- 40 C

+ 125 C

TPS62230

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2.25MHz 600mA Step- Down Converter

TPS62262TDRVRQ1
Texas Instruments
1: $2.23
2,373In Stock

Mfr. Part No.
TPS62262TDRVRQ1

Mouser Part No
595-TPS62262TDRVRQ1

Texas Instruments

Switching Voltage Regulators 2.25MHz 600mA Step- Down Converter

Datasheet

2,373In Stock

Cut Tape

$2.23

$2.05

$1.88

$1.67

Reel

$1.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-6

Buck

1.2 V

600 mA

1 Output

15 uA

2.25 MHz

- 40 C

+ 105 C

AEC-Q100

TPS62262

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 1A 3MHz Buck Convert er A 595-TPS62354YZ A 595-TPS62354YZGT

TPS62354YZGR
Texas Instruments
1: $2.33
2,095In Stock

Mfr. Part No.
TPS62354YZGR

Mouser Part No
595-TPS62354YZGR

Texas Instruments

Switching Voltage Regulators 1A 3MHz Buck Convert er A 595-TPS62354YZ A 595-TPS62354YZGT

Datasheet

2,095In Stock

Cut Tape

$2.33

$2.05

$1.86

$1.66

Reel

$1.41

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DSBGA-12

Buck

750 mV to 1.5375 V

800 mA

1 Output

1 mA

3 MHz

- 40 C

+ 85 C

TPS62354

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
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B1QFN-39
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B1QFN-47
B2QFN-18
B3QFN-19
B3QFN-20
B3QFN-25
B3QFN-42
BGA-130
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CFP-20
CL-2025-02-8
CL-2025-02-EP-8
CSP-12
CSP-8
DFN-10
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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