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Power Management ICs

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Types of Power Management ICs

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Part #

LDO Voltage Regulators 2.5V 0.5A Positive

KF25BDT-TR
STMicroelectronics
1: 1,16 €
289In Stock
2.000Expected 8/20/2026

Mfr. Part No.
KF25BDT-TR

Mouser Part No
511-KF25BDT-TR

STMicroelectronics

LDO Voltage Regulators 2.5V 0.5A Positive

Learn More

Datasheet

289In Stock

2.000Expected 8/20/2026

Cut Tape

1,16 €

0,839 €

0,759 €

0,671 €

View

Reel

0,514 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

2.5 V

LDO Voltage Regulators 3.3V 0.5A Positive

KF33BD-TR
STMicroelectronics
1: 1,17 €
223In Stock
15.000On Order

Mfr. Part No.
KF33BD-TR

Mouser Part No
511-KF33BD-TR

STMicroelectronics

LDO Voltage Regulators 3.3V 0.5A Positive

Learn More

Datasheet

223In Stock

15.000On Order

Cut Tape

1,17 €

0,848 €

0,767 €

0,679 €

View

Reel

0,559 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOIC-8

3.3 V

LDO Voltage Regulators 3.3V 0.5A Positive

KF33BDT-TR
STMicroelectronics
1: 1,15 €
223In Stock
25.000On Order

Mfr. Part No.
KF33BDT-TR

Mouser Part No
511-KF33BDT-TR

STMicroelectronics

LDO Voltage Regulators 3.3V 0.5A Positive

Learn More

Datasheet

223In Stock

25.000On Order

Cut Tape

1,15 €

0,839 €

0,759 €

0,671 €

View

Reel

0,525 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

3.3 V

LDO Voltage Regulators 8.0V 0.5A Positive

KF80BDT-TR
STMicroelectronics
1: 1,25 €
557In Stock

Mfr. Part No.
KF80BDT-TR

Mouser Part No
511-KF80BDT-TR

STMicroelectronics

LDO Voltage Regulators 8.0V 0.5A Positive

Learn More

Datasheet

557In Stock

Cut Tape

1,25 €

0,912 €

0,822 €

0,729 €

Reel

0,571 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

8 V

Motor/Motion/Ignition Controllers & Drivers Stepper Motor

L297D
STMicroelectronics
1: 15,27 €
76In Stock
3.000On Order

Mfr. Part No.
L297D

Mouser Part No
511-L297D

STMicroelectronics

Motor/Motion/Ignition Controllers & Drivers Stepper Motor

Learn More

Datasheet

76In Stock

3.000On Order

15,27 €

12,14 €

11,35 €

10,49 €

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

800 mV

LDO Voltage Regulators VLDO 0.4V 250mA Low Quiescent SO-8

L4931CD33-TRY
STMicroelectronics
1: 1,51 €
684In Stock

Mfr. Part No.
L4931CD33-TRY

Mouser Part No
511-L4931CD33-TRY

STMicroelectronics

LDO Voltage Regulators VLDO 0.4V 250mA Low Quiescent SO-8

Learn More

Datasheet

684In Stock

Cut Tape

1,51 €

1,11 €

1,01 €

0,894 €

Reel

0,716 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOIC-8

3.3 V

LDO Voltage Regulators 1.5A Regulator Lo Drop

L4940D2T12-TR
STMicroelectronics
1: 1,93 €
1.001In Stock

Mfr. Part No.
L4940D2T12-TR

Mouser Part No
511-L4940D2T12-TR

STMicroelectronics

LDO Voltage Regulators 1.5A Regulator Lo Drop

Learn More

Datasheet

1.001In Stock

Cut Tape

1,93 €

1,43 €

1,30 €

1,16 €

Reel

0,946 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

D2PAK-3 (TO-263-3)

12 V

Switching Voltage Regulators 3.3 to 50V Step-Down

L4971D013TR
STMicroelectronics
1: 3,41 €
243In Stock
1.000Expected 5/24/2027

Mfr. Part No.
L4971D013TR

Mouser Part No
511-L4971D013TR

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

Learn More

Datasheet

243In Stock

1.000Expected 5/24/2027

Cut Tape

3,41 €

2,55 €

2,34 €

2,10 €

View

Reel

1,78 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-16

3.3 V to 50 V

Switching Voltage Regulators 3.3V 3.5A Step-Down

L4973D3.3-013TR
STMicroelectronics
1: 4,21 €
15In Stock
2.000On Order

Mfr. Part No.
L4973D3.3-013TR

Mouser Part No
511-L4973D3.3-013TR

STMicroelectronics

Switching Voltage Regulators 3.3V 3.5A Step-Down

Datasheet

15In Stock

2.000On Order

Cut Tape

4,21 €

3,20 €

2,92 €

2,64 €

View

Reel

2,34 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-20

3.36 V

Switching Voltage Regulators 5.1V 3.5A Step-Down

L4973D5.1-013TR
STMicroelectronics
1: 5,18 €
184In Stock
1.000Expected 8/31/2026

Mfr. Part No.
L4973D5.1-013TR

Mouser Part No
511-L4973D5.1-013TR

STMicroelectronics

Switching Voltage Regulators 5.1V 3.5A Step-Down

Datasheet

184In Stock

1.000Expected 8/31/2026

Cut Tape

5,18 €

3,95 €

3,64 €

3,29 €

Reel

2,99 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-20

5.1 V

Power Factor Correction - PFC Very High Power

L4981AD013TR
STMicroelectronics
1: 3,59 €
25In Stock
8.000On Order

Mfr. Part No.
L4981AD013TR

Mouser Part No
511-L4981AD013TR

STMicroelectronics

Power Factor Correction - PFC Very High Power

Datasheet

25In Stock

8.000On Order

Cut Tape

3,59 €

2,72 €

2,50 €

2,13 €

2,12 €

Reel

1,90 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-20

Power Factor Correction - PFC Current Mode PFC CCM Line Modulated Bi

L4984D
STMicroelectronics
1: 2,38 €
243In Stock

Mfr. Part No.
L4984D

Mouser Part No
511-L4984D

STMicroelectronics

Power Factor Correction - PFC Current Mode PFC CCM Line Modulated Bi

Learn More

Datasheet

243In Stock

2,38 €

1,78 €

1,63 €

1,46 €

View

Min.: 1
Mult.: 1

Power Factor Correction - PFC Continuous conduction mode (CCM) PFC controller with high voltage startup

L4985B
STMicroelectronics
1: 4,71 €
49In Stock

Mfr. Part No.
L4985B

Mouser Part No
511-L4985B

STMicroelectronics

Power Factor Correction - PFC Continuous conduction mode (CCM) PFC controller with high voltage startup

Learn More

Datasheet

49In Stock

4,71 €

3,59 €

3,32 €

3,01 €

View

Min.: 1
Mult.: 1

Power Factor Correction - PFC Continuous conduction mode (CCM) PFC controller with high voltage startup and po

L4986A
STMicroelectronics
1: 3,36 €
286In Stock

Mfr. Part No.
L4986A

Mouser Part No
511-L4986A

STMicroelectronics

Power Factor Correction - PFC Continuous conduction mode (CCM) PFC controller with high voltage startup and po

Learn More

Datasheet

286In Stock

3,36 €

2,55 €

2,34 €

2,15 €

View

Min.: 1
Mult.: 1

LDO Voltage Regulators 5V 500mA low drop voltage regulator

L4995JTR
STMicroelectronics
1: 1,35 €
601In Stock

Mfr. Part No.
L4995JTR

Mouser Part No
511-L4995JTR

STMicroelectronics

LDO Voltage Regulators 5V 500mA low drop voltage regulator

Datasheet

601In Stock

Cut Tape

1,35 €

0,989 €

0,903 €

0,796 €

Reel

0,628 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOIC-12

5 V

LDO Voltage Regulators 5V 150mA LW DROP VLT REGULATOR

L4995RJTR
STMicroelectronics
1: 1,50 €
342In Stock

Mfr. Part No.
L4995RJTR

Mouser Part No
511-L4995RJTR

STMicroelectronics

LDO Voltage Regulators 5V 150mA LW DROP VLT REGULATOR

Datasheet

342In Stock

Cut Tape

1,50 €

1,09 €

0,998 €

0,886 €

View

Reel

0,678 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOIC-12

5 V

Switching Voltage Regulators STEP DOWN MONOLITHIC SWITCH REG 1.5A

L5970ADTR
STMicroelectronics
1: 1,87 €
29In Stock
5.000Expected 2/5/2027

Mfr. Part No.
L5970ADTR

Mouser Part No
511-L5970ADTR

STMicroelectronics

Switching Voltage Regulators STEP DOWN MONOLITHIC SWITCH REG 1.5A

Datasheet

29In Stock

5.000Expected 2/5/2027

Cut Tape

1,87 €

1,38 €

1,26 €

1,12 €

View

Reel

0,92 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOIC-8

1.235 V to 35 V

Switching Voltage Regulators 1.2 to 35V Step-Down

L5970D013TR
STMicroelectronics
1: 2,27 €
419In Stock
5.000Expected 3/22/2027

Mfr. Part No.
L5970D013TR

Mouser Part No
511-L5970D013TR

STMicroelectronics

Switching Voltage Regulators 1.2 to 35V Step-Down

Datasheet

419In Stock

5.000Expected 3/22/2027

Cut Tape

2,27 €

1,69 €

1,55 €

1,38 €

View

Reel

1,09 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOIC-8

1.2 V to 35 V

Switching Voltage Regulators 1.235 to 35V Step-Dn

L5972D013TR
STMicroelectronics
1: 1,76 €
934In Stock
5.000Expected 12/21/2026

Mfr. Part No.
L5972D013TR

Mouser Part No
511-L5972D013TR

STMicroelectronics

Switching Voltage Regulators 1.235 to 35V Step-Dn

Datasheet

934In Stock

5.000Expected 12/21/2026

Cut Tape

1,76 €

1,30 €

1,19 €

1,06 €

View

Reel

0,877 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOIC-8

1.235 V to 35 V

Switching Controllers Prog Current Mode

L5991AD
STMicroelectronics
1: 2,29 €
153In Stock
1.000Expected 9/18/2026

Mfr. Part No.
L5991AD

Mouser Part No
511-L5991AD

STMicroelectronics

Switching Controllers Prog Current Mode

Datasheet

153In Stock

1.000Expected 9/18/2026

2,29 €

1,71 €

1,47 €

1,43 €

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-16

5.075 V

Switching Controllers Prog Current Mode

L5991AD13TR
STMicroelectronics
1: 2,29 €
411In Stock

Mfr. Part No.
L5991AD13TR

Mouser Part No
511-L5991AD13TR

STMicroelectronics

Switching Controllers Prog Current Mode

Datasheet

411In Stock

Cut Tape

2,29 €

1,71 €

1,57 €

1,40 €

Reel

1,18 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOIC-16

5.075 V

Motor/Motion/Ignition Controllers & Drivers DMOS Full Bridge

L6203
STMicroelectronics
1: 8,55 €
26In Stock
7.500On Order

Mfr. Part No.
L6203

Mouser Part No
511-L6203

STMicroelectronics

Motor/Motion/Ignition Controllers & Drivers DMOS Full Bridge

Learn More

Datasheet

26In Stock

7.500On Order

8,55 €

6,66 €

6,18 €

5,23 €

View

Min.: 1
Mult.: 1

Through Hole

Multiwatt-11

Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge

L6225PD
STMicroelectronics
1: 13,32 €
116In Stock

Mfr. Part No.
L6225PD

Mouser Part No
511-L6225PD

STMicroelectronics

Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge

Learn More

Datasheet

116In Stock

13,32 €

10,54 €

9,70 €

8,98 €

View

Min.: 1
Mult.: 1

SMD/SMT

PowerSO-20

Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge

L6227PDTR
STMicroelectronics
1: 6,45 €
291In Stock

Mfr. Part No.
L6227PDTR

Mouser Part No
511-L6227PDTR

STMicroelectronics

Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge

Learn More

Datasheet

291In Stock

Cut Tape

6,45 €

4,99 €

4,62 €

4,21 €

Reel

3,76 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

SMD/SMT

PowerSO-36

Motor/Motion/Ignition Controllers & Drivers DMOS Stepper Motor

L6228PDTR
STMicroelectronics
1: 7,27 €
47In Stock

Mfr. Part No.
L6228PDTR

Mouser Part No
511-L6228PDTR

STMicroelectronics

Motor/Motion/Ignition Controllers & Drivers DMOS Stepper Motor

Learn More

Datasheet

47In Stock

Cut Tape

7,27 €

5,63 €

5,23 €

4,77 €

Reel

4,40 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

SMD/SMT

PowerSO-36

Power Management ICs

Types of Power Management ICs

Customer Service Office

Company

Resources

Support

CFlat-16
CSP-10
CSP-12
CSP-9
D2PAK
D2PAK-2
D2PAK-3
D2PAK-3 (TO-263-3)
D2PAK/A-3
DFN
DFN-10
DFN-12
DFN-1x1-4
DFN-4
DFN-6
DFN-8
DIP-26
DIP-7
DIP-8
DPAK

0 V to 400 mV
- 600 mV to 58 V
- 300 mV to 7 V
300 mV
300 mV to 4.7 V
400 mV
500 mV to 50 V
600 mV to 18 V
600 mV to 28 V
600 mV to 3 V
600 mV to 38 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
800 mV to 1.2 V
800 mV to 15.3 V
800 mV to 3.6 V
800 mV to 38 V
800 mV to 4 V