.hide-partial { max-height: none; } .show-more { display: none; }

STMicroelectronics Voltage Regulators - Switching Regulators

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 206

Applied Filters:

Brand = STMicroelectronics

Mounting Style

Package/Case

Topology

Output Voltage

Output Current

Number of Outputs

Quiescent Current

Switching Frequency

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Switching Voltage Regulators 36 V 3 A synchronous step-down converter in SOT23-6L

DCP3603BCMR
STMicroelectronics
1: $1.32
1,888In Stock
New Product

Mfr. Part No.
DCP3603BCMR

Mouser Part No
511-DCP3603BCMR

New Product

STMicroelectronics

Switching Voltage Regulators 36 V 3 A synchronous step-down converter in SOT23-6L

Learn More

Datasheet

1,888In Stock

Cut Tape

$1.32

$0.954

$0.863

$0.763

View

Reel

$0.585

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

- 40 C

+ 150 C

Reel, Cut Tape

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

L6982N50DR
STMicroelectronics
1: $2.40
1,983In Stock

Mfr. Part No.
L6982N50DR

Mouser Part No
511-L6982N50DR

STMicroelectronics

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

Learn More

Datasheet

1,983In Stock

Cut Tape

$2.40

$1.78

$1.62

$1.45

Reel

$1.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SO-8

Buck

5 V

2 A

1 Output

20 uA

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 38 V, 1.5 A synchronous step-down converter with low quiescent current

L6981N33DR
STMicroelectronics
1: $2.06
5,038In Stock

Mfr. Part No.
L6981N33DR

Mouser Part No
511-L6981N33DR

STMicroelectronics

Switching Voltage Regulators 38 V, 1.5 A synchronous step-down converter with low quiescent current

Learn More

Datasheet

5,038In Stock

Cut Tape

$2.06

$1.59

$1.47

$1.33

Reel

$1.15

View

Min.: 1
Mult.: 1

: 2,500

L6981

Reel, Cut Tape

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

L6982N33DR
STMicroelectronics
1: $2.40
2,177In Stock

Mfr. Part No.
L6982N33DR

Mouser Part No
511-L6982N33DR

STMicroelectronics

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

Learn More

Datasheet

2,177In Stock

Cut Tape

$2.40

$1.78

$1.62

$1.45

Reel

$1.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SO-8

Buck

3.3 V

2 A

1 Output

20 uA

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

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

L7987
STMicroelectronics
1: $3.49
52,558In Stock

Mfr. Part No.
L7987

Mouser Part No
511-L7987

STMicroelectronics

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

Datasheet

52,558In Stock

$3.49

$2.36

$2.13

$2.02

View

Min.: 1
Mult.: 1

SMD/SMT

HTSSOP-16

Buck

800 mV to 61 V

3 A

1 Output

2.4 mA

250 kHz to 1.5 MHz

- 40 C

+ 150 C

L7987

Tube

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

L6982C50DR
STMicroelectronics
1: $2.40
1,922In Stock

Mfr. Part No.
L6982C50DR

Mouser Part No
511-L6982C50DR

STMicroelectronics

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

Learn More

Datasheet

1,922In Stock

Cut Tape

$2.40

$1.78

$1.62

$1.45

Reel

$1.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SO-8

Buck

5 V

2 A

1 Output

20 uA

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

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

L6982C33DR
STMicroelectronics
1: $2.04
1,771In Stock

Mfr. Part No.
L6982C33DR

Mouser Part No
511-L6982C33DR

STMicroelectronics

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

Learn More

Datasheet

1,771In Stock

Cut Tape

$2.04

$1.59

$1.48

$1.36

Reel

$1.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SO-8

Buck

3.3 V

2 A

1 Output

20 uA

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 36 V, 400 mA synchronous step-down switching regulator

L6984ATR
STMicroelectronics
1: $2.09
26,057In Stock

Mfr. Part No.
L6984ATR

Mouser Part No
511-L6984ATR

STMicroelectronics

Switching Voltage Regulators 36 V, 400 mA synchronous step-down switching regulator

Learn More

Datasheet

26,057In Stock

Cut Tape

$2.09

$1.55

$1.41

$1.26

Reel

$1.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VDFPN-EP-10

Buck

900 mV to 28 V

400 mA

1 Output

100 uA

250 kHz to 600 kHz

- 40 C

+ 150 C

L6984

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2 A Step-Down Reg 4.5V to 28V 250 kHz

L7980ATR
STMicroelectronics
1: $2.92
11,668In Stock

Mfr. Part No.
L7980ATR

Mouser Part No
511-L7980ATR

STMicroelectronics

Switching Voltage Regulators 2 A Step-Down Reg 4.5V to 28V 250 kHz

Datasheet

11,668In Stock

Cut Tape

$2.92

$2.19

$2.00

$1.80

Reel

$1.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

HSOP-8

Buck

600 mV to 28 V

2 A

1 Output

2.4 mA

250 kHz

- 40 C

+ 150 C

L7980

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 1A High EFF DC DC 1.5MHz 2.0V to 5.5V

STBB1-APUR
STMicroelectronics
1: $2.45
18,078In Stock

Mfr. Part No.
STBB1-APUR

Mouser Part No
511-STBB1-APUR

STMicroelectronics

Switching Voltage Regulators 1A High EFF DC DC 1.5MHz 2.0V to 5.5V

Learn More

Datasheet

18,078In Stock

Cut Tape

$2.45

$1.83

$1.67

$1.49

Reel

$1.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-10

Boost, Buck

1.2 V to 5.5 V

1 A

1 Output

600 uA

1.5 MHz

- 40 C

+ 85 C

STBB1

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 38 V, 1.5 A synchronous step-down converter with low quiescent current

L6981C33DR
STMicroelectronics
1: $2.19
1,190In Stock

Mfr. Part No.
L6981C33DR

Mouser Part No
511-L6981C33DR

STMicroelectronics

Switching Voltage Regulators 38 V, 1.5 A synchronous step-down converter with low quiescent current

Learn More

Datasheet

1,190In Stock

Cut Tape

$2.19

$1.66

$1.53

$1.37

Reel

$1.19

View

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SO-8

Buck

3.3 V

1.5 A

1 Output

20 uA

400 kHz

- 40 C

+ 150 C

L6981

Reel, Cut Tape

Switching Voltage Regulators Automotive dual monolithic switching regulator with LDO and HSD

L5963DN-EHT
STMicroelectronics
1: $3.90
1,039In Stock

Mfr. Part No.
L5963DN-EHT

Mouser Part No
511-L5963DN-EHT

STMicroelectronics

Switching Voltage Regulators Automotive dual monolithic switching regulator with LDO and HSD

Datasheet

1,039In Stock

Cut Tape

$3.90

$2.91

$2.66

$2.39

Reel

$2.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

PowerSSO-EP-36

Buck

Adjustable

3 A

2 Output

23 uA

250 kHz

- 40 C

+ 105 C

AEC-Q100

L5963

Reel, Cut Tape, MouseReel

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

A6986FTR
STMicroelectronics
1: $2.64
3,935In Stock

Mfr. Part No.
A6986FTR

Mouser Part No
511-A6986FTR

STMicroelectronics

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

Datasheet

3,935In Stock

Cut Tape

$2.64

$1.99

$1.82

$1.63

View

Reel

$1.36

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

HTSSOP-16

Buck

850 mV to 38 V

1.5 A

1 Output

30 uA

250 kHz to 2 MHz

- 40 C

+ 150 C

AEC-Q100

A6986F

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Step-down switch regulator, 3A

L5987ATR
STMicroelectronics
1: $2.65
4,431In Stock

Mfr. Part No.
L5987ATR

Mouser Part No
511-L5987ATR

STMicroelectronics

Switching Voltage Regulators Step-down switch regulator, 3A

Learn More

Datasheet

4,431In Stock

Cut Tape

$2.65

$1.98

$1.81

$1.62

View

Reel

$1.35

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

HSOP-8

Buck

600 mV to 18 V

3 A

1 Output

2.4 mA

250 kHz

- 40 C

+ 150 C

L5987

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3 A Step-down Switch Regulator

L5987TR
STMicroelectronics
1: $2.65
4,248In Stock

Mfr. Part No.
L5987TR

Mouser Part No
511-L5987TR

STMicroelectronics

Switching Voltage Regulators 3 A Step-down Switch Regulator

Learn More

Datasheet

4,248In Stock

Cut Tape

$2.65

$1.98

$1.81

$1.62

View

Reel

$1.40

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

VFQFPN-EP-8

Buck

600 mV to 18 V

3 A

1 Output

2.4 mA

250 kHz

- 40 C

+ 150 C

L5987

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Sync Rectifier Step Up Converter

L6920DCTR
STMicroelectronics
1: $3.85
2,259In Stock

Mfr. Part No.
L6920DCTR

Mouser Part No
511-L6920DCTR

STMicroelectronics

Switching Voltage Regulators Sync Rectifier Step Up Converter

Datasheet

2,259In Stock

Cut Tape

$3.85

$2.91

$2.67

$2.41

View

Reel

$2.02

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

MSOP-8

Boost

2 V to 5.2 V, 3.3 V, 5 V

450 mA

1 Output

11 uA

1 MHz

- 40 C

+ 85 C

L6920DC

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 38 V, 3 A synchronous step-down converter with 17uAA quiescent current

L6983N33QTR
STMicroelectronics
1: $2.42
1,963In Stock

Mfr. Part No.
L6983N33QTR

Mouser Part No
511-L6983N33QTR

STMicroelectronics

Switching Voltage Regulators 38 V, 3 A synchronous step-down converter with 17uAA quiescent current

Learn More

Datasheet

1,963In Stock

Cut Tape

$2.42

$1.79

$1.63

$1.46

Reel

$1.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

QFN-16

Buck

3.3 V

3 A

1 Output

17 uA

200 kHz to 2.2 MHz

- 40 C

+ 150 C

L6983

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3 A Step-Down Reg 4.5V to 28V 250 kHz

L7981ATR
STMicroelectronics
1: $1.90
8,735In Stock

Mfr. Part No.
L7981ATR

Mouser Part No
511-L7981ATR

STMicroelectronics

Switching Voltage Regulators 3 A Step-Down Reg 4.5V to 28V 250 kHz

Datasheet

8,735In Stock

Cut Tape

$1.90

$1.39

$1.27

$1.13

Reel

$0.923

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

HSOP-8

Buck

600 mV to 28 V

3 A

1 Output

2.4 mA

250 kHz

- 40 C

+ 150 C

L7981

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3A Step-Down Reg 4.5 to 38V 250 KHz

L7986A
STMicroelectronics
1: $3.03
4,448In Stock

Mfr. Part No.
L7986A

Mouser Part No
511-L7986A

STMicroelectronics

Switching Voltage Regulators 3A Step-Down Reg 4.5 to 38V 250 KHz

Datasheet

4,448In Stock

$3.03

$2.26

$2.02

$1.86

View

Min.: 1
Mult.: 1

SMD/SMT

HSOP-8

Buck

600 mV to 38 V

3 A

1 Output

2.4 mA

250 kHz

- 40 C

+ 125 C

L7986

Tube

Switching Voltage Regulators 3 A step-down switching regulator

L7986TA
STMicroelectronics
1: $3.00
4,360In Stock

Mfr. Part No.
L7986TA

Mouser Part No
511-L7986TA

STMicroelectronics

Switching Voltage Regulators 3 A step-down switching regulator

Datasheet

4,360In Stock

$3.00

$2.24

$2.05

$1.67

View

Min.: 1
Mult.: 1

SMD/SMT

HSOP-EP-8

Buck

600 mV to 38 V

3 A

1 Output

2.4 mA

250 kHz

- 40 C

+ 150 C

L7986TA

Tube

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

A6986F3V3TR
STMicroelectronics
1: $2.69
1,568In Stock

Mfr. Part No.
A6986F3V3TR

Mouser Part No
511-A6986F3V3TR

STMicroelectronics

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

Learn More

Datasheet

1,568In Stock

Cut Tape

$2.69

$1.99

$1.82

$1.63

Reel

$1.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

HTSSOP-16

Buck

3.3 V

1.5 A

1 Output

30 uA

250 kHz to 2 MHz

- 40 C

+ 150 C

AEC-Q100

A6986F

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2.0 to 5.5V Step-Dwn

L6928D013TR
STMicroelectronics
1: $2.54
4,299In Stock

Mfr. Part No.
L6928D013TR

Mouser Part No
511-L6928D

STMicroelectronics

Switching Voltage Regulators 2.0 to 5.5V Step-Dwn

Datasheet

4,299In Stock

Cut Tape

$2.54

$1.89

$1.72

$1.54

View

Reel

$1.25

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

MSOP-8

Buck

600 mV to 5.5 V

800 mA

1 Output

230 uA

1.4 MHz

- 40 C

+ 150 C

L6928

Reel, Cut Tape, MouseReel

Switching Voltage Regulators STEP DOWN DC CONV 1.5MHZ

ST1S06PUR
STMicroelectronics
1: $1.16
24,625In Stock

Mfr. Part No.
ST1S06PUR

Mouser Part No
511-ST1S06PUR

STMicroelectronics

Switching Voltage Regulators STEP DOWN DC CONV 1.5MHZ

Datasheet

24,625In Stock

Cut Tape

$1.16

$0.836

$0.756

$0.667

Reel

$0.552

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-6

Buck

- 300 mV to 7 V

1.5 A

1 Output

1.5 mA

1.5 MHz

- 30 C

+ 125 C

ST1S06

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3.3 to 50V Step-Down

L4978D
STMicroelectronics
1: $3.99
1,199In Stock

Mfr. Part No.
L4978D

Mouser Part No
511-L4978D

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

Datasheet

1,199In Stock

$3.99

$3.02

$2.46

$2.35

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-16

Buck

3.3 V to 50 V

2 A

1 Output

2.5 mA

300 kHz

- 40 C

+ 150 C

L4978

Tube

Switching Voltage Regulators 4.4-36V 1A Step-Down

L5970AD
STMicroelectronics
1: $3.49
4,826In Stock

Mfr. Part No.
L5970AD

Mouser Part No
511-L5970AD

STMicroelectronics

Switching Voltage Regulators 4.4-36V 1A Step-Down

Datasheet

4,826In Stock

$3.49

$2.36

$2.21

$2.04

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Buck

1.235 V to 35 V

1.5 A

1 Output

2.7 mA

500 kHz

- 40 C

+ 150 C

L5970AD

Tube

STMicroelectronics Voltage Regulators - Switching Regulators

Customer Service Office

Company

Resources

Support

DFN-10
DFN-6
DFN-8
DIP-8
FlipChip-20
FlipChip-6
FlipChip-8
HSOP-8
HSOP-EP-8
HTSSOP-16
MSOP-8
MULTIWATT-15
PowerSSO-24
PowerSSO-36
PowerSSO-EP-36
PSO-36
QFN-12
QFN-16
QFN-20
QFN-24

- 300 mV to 7 V
400 mV
500 mV to 50 V
600 mV to 18 V
600 mV to 28 V
600 mV to 38 V
600 mV to 3 V
600 mV to 5.5 V
625 mV, 700 mV, 900 mV, 1.05 V
730 mV, 800 mV, 900 mV, 1 V
800 mV, 3.3 V
800 mV to 1.2 V
800 mV to 15.3 V
800 mV to 38 V
800 mV to 4 V
800 mV to 5 V
800 mV to 60 V
800 mV to 61 V
850 mV to 38 V
850 mV to 60 V

300 mA
350 mA
400 mA
450 mA
500 mA
700 mA
800 mA
850 mA
900 mA
990 mA
1 A
1.3 A
1.5 A
2 A
2.5 A
3 A
3.5 A
4 A
4.5 A
20 A

500 nA
2 uA
10 uA
11 uA
16 uA
17 uA
20 uA
23 uA
30 uA
35 uA
45 uA
50 uA
60 uA
100 uA
110 uA
190 uA
200 uA
230 uA
235 uA
350 uA

470 Hz
30 kHz
100 kHz
100 kHz to 1 MHz
120 kHz
132 kHz
200 kHz to 1 MHz
200 kHz to 2.2 MHz
200 kHz to 2.3 MHz
200 kHz to 600 kHz
250 kHz
250 kHz to 1.5 MHz
250 kHz to 2 MHz
250 kHz to 600 kHz
300 kHz
400 kHz
465 kHz
500 kHz
500 kHz to 2.2 MHz
500 kHz, 750 kHz

A5970AD
A5970D
A5972D
A5973AD
A5973D
A5975AD
A5975D
A6985F
A6986
A6986F
A6986S
A7985A
A7986A
A7987
AST1S31
AST1S31HF
DCP0606Y
DCP3601
L4964
L4971