Voltage Regulators - Switching Regulators

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Step-Down Regulators for CPAP

CPAP stands for "Continuous positive airway pressure." The CPAP is a very beneficial treatment for those with sleep apnea, which is a medical condition where the airway closes off when an affected individual is in a relaxed or sleep state. CPAP therapy holds the airway open so that uninterrupted breathing is maintained and a restful night's sleep is achieved...

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Part #

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

MPQ8632GLE-10-P
Monolithic Power Systems (MPS)
1: 4,21 €
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

4,21 €

3,21 €

2,96 €

2,68 €

2,55 €

Reel

2,55 €

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: 2,24 €
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

2,24 €

1,68 €

1,53 €

1,38 €

Reel

1,16 €

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: 2,95 €
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

2,95 €

2,26 €

2,07 €

1,86 €

Reel

1,57 €

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: 1,16 €
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

Learn More

Datasheet

3.986In Stock

Cut Tape

1,16 €

0,841 €

0,761 €

0,673 €

Reel

0,577 €

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: 1,36 €
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

1,36 €

0,998 €

0,903 €

0,797 €

Reel

0,71 €

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 Low Vin and Synch Boost Converter

ISL9113AIRAZ-T
Renesas / Intersil
1: 0,74 €
9.705In Stock

Mfr. Part No.
ISL9113AIRAZ-T

Mouser Part No
968-ISL9113AIRAZ-T

Renesas / Intersil

Switching Voltage Regulators Low Vin and Synch Boost Converter

Learn More

Datasheet

9.705In Stock

Cut Tape

0,74 €

0,517 €

0,473 €

0,413 €

View

Reel

0,329 €

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

SMD/SMT

DFN-8

Boost

3 V to 5.2 V

1.3 A

1 Output

1.8 MHz

- 40 C

+ 85 C

ISL9113

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 36V, 3A Dual Buck Converters with I2C Interface for Automotive Power Delivery, AEC-Q100

MPQ4272GVE-0011-AEC1-P
Monolithic Power Systems (MPS)
1: 6,35 €
495In Stock

Mfr. Part No.
MPQ4272GVE-0011-AEC1-P

Mouser Part No
946-MPQ4272-0011-P

Monolithic Power Systems (MPS)

Switching Voltage Regulators 36V, 3A Dual Buck Converters with I2C Interface for Automotive Power Delivery, AEC-Q100

Datasheet

495In Stock

Cut Tape

6,35 €

4,89 €

4,44 €

4,14 €

Reel

3,82 €

View

Min.: 1
Mult.: 1

: 500

SMD/SMT

QFN-21

Buck

1 V to 21 V

3 A

2 Output

300 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

MPQ4272

Reel, Cut Tape

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

A8586KLJTR-T-2
Allegro MicroSystems
1: 2,02 €
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

2,02 €

1,51 €

1,38 €

1,23 €

Reel

1,03 €

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: 2,93 €
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

Learn More

Datasheet

3.329In Stock

2,93 €

2,19 €

1,91 €

1,77 €

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: 4,85 €
600In Stock

Mfr. Part No.
L4976D

Mouser Part No
511-L4976D

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

Datasheet

600In Stock

4,85 €

3,70 €

3,31 €

3,09 €

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: 2,30 €
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

2,30 €

1,70 €

1,56 €

1,39 €

View

Reel

1,14 €

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

L7987L
STMicroelectronics
1: 2,49 €
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

2,49 €

1,86 €

1,54 €

1,48 €

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: 0,929 €
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

0,929 €

0,688 €

0,62 €

0,549 €

View

Reel

0,438 €

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 2.5 MHz, 1 A, Fixed-Output Synchronous TinyBoost Regulator

FAN48610UC50X
onsemi
1: 0,688 €
13.744In Stock

Mfr. Part No.
FAN48610UC50X

Mouser Part No
512-FAN48610UC50X

onsemi

Switching Voltage Regulators 2.5 MHz, 1 A, Fixed-Output Synchronous TinyBoost Regulator

Learn More

Datasheet

13.744In Stock

Cut Tape

0,688 €

0,501 €

0,456 €

0,405 €

Reel

0,405 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 180

: 3.000

SMD/SMT

WLCSP-9

Boost

5 V

1 A

1 Output

45 uA

2.5 MHz

- 40 C

+ 85 C

FAN48610

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: 5,42 €
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

5,42 €

4,15 €

3,84 €

3,50 €

View

Reel

3,10 €

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 4.3-V to 60-V 3-A st ep down converter

LV14360PDDAR
Texas Instruments
1: 3,38 €
4.648In Stock

Mfr. Part No.
LV14360PDDAR

Mouser Part No
595-LV14360PDDAR

Texas Instruments

Switching Voltage Regulators 4.3-V to 60-V 3-A st ep down converter

Learn More

Datasheet

4.648In Stock

Cut Tape

3,38 €

2,55 €

2,34 €

2,12 €

View

Reel

1,76 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

HSOIC-8

Buck

800 mV to 50 V

3 A

1 Output

300 uA

1.912 MHz

- 40 C

+ 150 C

LV14360

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3-V to 36 -V 4-A low-noise f

LMQ62440CPPQRJRRQ1
Texas Instruments
1: 5,21 €
2.350In Stock

Mfr. Part No.
LMQ62440CPPQRJRRQ1

Mouser Part No
595-Q62440CPPQRJRRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3-V to 36 -V 4-A low-noise f

Learn More

Datasheet

2.350In Stock

Cut Tape

5,21 €

4,00 €

3,70 €

3,36 €

View

Reel

2,98 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

VQFN-HR-14

Boost, Buck

5 V

4 A

1 Output

600 nA

2.1 MHz

- 40 C

+ 150 C

LMQ62440

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: 1,42 €
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

1,42 €

1,04 €

0,946 €

0,839 €

Reel

0,717 €

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 Buck/Boost Sw-Mode

TPIC74100QPWPRQ1
Texas Instruments
1: 4,29 €
1.736In Stock

Mfr. Part No.
TPIC74100QPWPRQ1

Mouser Part No
595-TPIC74100QPWPRQ1

Texas Instruments

Switching Voltage Regulators Buck/Boost Sw-Mode

Datasheet

1.736In Stock

Cut Tape

4,29 €

3,27 €

3,02 €

2,73 €

Reel

2,39 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

SMD/SMT

HTSSOP-20

Boost, Buck

5 V

1.5 A

1 Output

100 uA

440 kHz

- 40 C

+ 125 C

AEC-Q100

TPIC74100

Reel, Cut Tape, MouseReel

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

TPS54231DRG4
Texas Instruments
1: 1,41 €
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

1,41 €

1,04 €

0,946 €

0,834 €

Reel

0,701 €

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: 1,74 €
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

1,74 €

1,28 €

1,17 €

1,04 €

Reel

0,877 €

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 4.5V to 28V Input 3 A Synchronous Step A A 595-TPS54335-1ADRCR

TPS54335-1ADRCT
Texas Instruments
1: 2,79 €
2.315In Stock

Mfr. Part No.
TPS54335-1ADRCT

Mouser Part No
595-TPS54335-1ADRCT

Texas Instruments

Switching Voltage Regulators 4.5V to 28V Input 3 A Synchronous Step A A 595-TPS54335-1ADRCR

Learn More

Datasheet

2.315In Stock

Cut Tape

2,79 €

2,09 €

1,92 €

1,72 €

Reel

1,51 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

VSON-EP-10

Buck

24 V

3 A

1 Output

2 uA

50 kHz to 1.5 MHz

- 40 C

+ 85 C

TPS54335A

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: 2,67 €
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

2,67 €

2,00 €

1,57 €

1,46 €

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 3.0-V Otp 1.5-A Swit Boost Converter

TPS61024DRCR
Texas Instruments
1: 2,29 €
2.771In Stock

Mfr. Part No.
TPS61024DRCR

Mouser Part No
595-TPS61024DRCR

Texas Instruments

Switching Voltage Regulators 3.0-V Otp 1.5-A Swit Boost Converter

Datasheet

2.771In Stock

Cut Tape

2,29 €

1,70 €

1,56 €

1,40 €

Reel

1,18 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

VSON-EP-10

Boost

3 V

1.5 A

1 Output

1 mA

600 kHz

- 40 C

+ 85 C

TPS61024

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 1Adj 1-A 96% Eff Boo st Converter A 595- A 595-TPS61030PWPR

TPS61030PWP
Texas Instruments
1: 3,72 €
3.134In Stock

Mfr. Part No.
TPS61030PWP

Mouser Part No
595-TPS61030PWP

Texas Instruments

Switching Voltage Regulators 1Adj 1-A 96% Eff Boo st Converter A 595- A 595-TPS61030PWPR

Datasheet

3.134In Stock

3,72 €

2,83 €

2,37 €

2,26 €

View

Min.: 1
Mult.: 1

SMD/SMT

HTSSOP-16

Boost

Adjustable

4 A

1 Output

1 mA

600 kHz

- 40 C

+ 85 C

TPS61030

Tube

Step-Down Regulators for CPAP

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

B0QFN-28
B0QFN-39
B1QFN-39
B1QFN-41
B1QFN-47
B1QFN-52
B2QFN-18
B2QFN-41
B2QFN-52
B3QFN-19
B3QFN-20
B3QFN-42
BGA-9
BQFN-41
CFP-20
CL-2025-02-8
CL-2025-02-9
CL-2025-02-EP-8
CSP-12
CSP-8

0 V to 5 V
0 V to 65 V
0 V to 7 V
300 nV to 3.6 V
- 800 mV to 2 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
11.5 mV to 600 mV
32.4 mV to 800 mV
200 mV to 300 mV
200 mV to 4.5 V
200 mV to 837.5 mV
250 mV to 5.5 V
300 mV to 1.9 V
300 mV to 2 V

320 mA
325 mA
360 mA
400 mA
450 mA
500 mA
600 mA
650 mA
700 mA
750 mA
800 mA
1 A
1.1 A
1.2 A
1.25 A
1.3 A
1.4 A
1.5 A
1.6 A
1.8 A

500 pA
10 nA
25 nA
60 nA
75 nA
95 nA
100 nA
130 nA
150 nA
180 nA
200 nA
250 nA
275 nA
300 nA
350 nA
360 nA
400 nA
460 nA
500 nA
600 nA

100 Hz to 100 kHz
1 kHz to 150 kHz
1.2 kHz
1.5 kHz
2 kHz
12 kHz to 350 kHz
16 kHz to 24 kHz
20 kHz
20 kHz to 2.2 MHz
24 kHz
25 kHz
25 kHz to 750 kHz
33 kHz
40 kHz to 1 MHz
45 kHz
48 kHz to 56 kHz
50 kHz
50 kHz to 1 MHz
50 kHz to 1.1 MHz
50 kHz to 1.5 MHz

#N/A
A4403
A4447
A5970AD
A5970D
A5972D
A5973AD
A5973D
A5975AD
A5975D
A6985F
A6986
A6986F
A6986S
A7985A
A7986A
A7987
A81805
A8498
A8586