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STMicroelectronics Power Management ICs

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Types of Power Management ICs

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Part #

LDO Voltage Regulators 5.0V 0.5A Positive

KF50BDT-TR
STMicroelectronics
1: Rp22.382
5.791In Stock

Mfr. Part No.
KF50BDT-TR

Mouser Part No
511-KF50BDT-TR

STMicroelectronics

LDO Voltage Regulators 5.0V 0.5A Positive

Learn More

Datasheet

5.791In Stock

Cut Tape

Rp22.382

Rp16.530

Rp15.080

Rp13.484

View

Reel

Rp11.448

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

5 V

Motor/Motion/Ignition Controllers & Drivers PUSH/PULL 4CH DRIVER WITH DIODES

L2293QTR
STMicroelectronics
1: Rp78.154
5.437In Stock

Mfr. Part No.
L2293QTR

Mouser Part No
511-L2293QTR

STMicroelectronics

Motor/Motion/Ignition Controllers & Drivers PUSH/PULL 4CH DRIVER WITH DIODES

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Datasheet

5.437In Stock

Cut Tape

Rp78.154

Rp59.258

Rp54.488

Rp49.167

View

Reel

Rp42.379

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

VFQFPN-32

Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel

L293B
STMicroelectronics
1: Rp157.776
1.582In Stock

Mfr. Part No.
L293B

Mouser Part No
511-L293B

STMicroelectronics

Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel

Learn More

Datasheet

1.582In Stock

Rp157.776

Rp122.184

Rp113.378

Rp103.655

View

Min.: 1
Mult.: 1

Through Hole

PDIP-16

Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel

L293D
STMicroelectronics
1: Rp166.949
1.590In Stock

Mfr. Part No.
L293D

Mouser Part No
511-L293D

STMicroelectronics

Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel

Learn More

Datasheet

1.590In Stock

Rp166.949

Rp128.789

Rp119.616

Rp109.159

View

Min.: 1
Mult.: 1

Through Hole

PowerDIP-16

Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel

L293DD
STMicroelectronics
1: Rp166.398
1.516In Stock

Mfr. Part No.
L293DD

Mouser Part No
511-L293DD

STMicroelectronics

Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel

Learn More

Datasheet

1.516In Stock

Rp166.398

Rp129.156

Rp116.681

Rp110.259

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

Motor/Motion/Ignition Controllers & Drivers Stepper Motor

L297/1
STMicroelectronics
1: Rp372.974
730In Stock
2.000Expected 29/01/2027

Mfr. Part No.
L297/1

Mouser Part No
511-L297

STMicroelectronics

Motor/Motion/Ignition Controllers & Drivers Stepper Motor

Learn More

Datasheet

730In Stock

2.000Expected 29/01/2027

Rp372.974

Rp285.097

Rp272.988

Rp256.477

View

Min.: 1
Mult.: 1

Through Hole

PDIP-20

800 mV

Motor/Motion/Ignition Controllers & Drivers Stepper Motor

L297D
STMicroelectronics
1: Rp325.825
311In Stock
3.000On Order

Mfr. Part No.
L297D

Mouser Part No
511-L297D

STMicroelectronics

Motor/Motion/Ignition Controllers & Drivers Stepper Motor

Learn More

Datasheet

311In Stock

3.000On Order

Rp325.825

Rp259.046

Rp242.167

Rp223.821

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

800 mV

Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge

L298N
STMicroelectronics
1: Rp249.506
344In Stock
3.000On Order

Mfr. Part No.
L298N

Mouser Part No
511-L298

STMicroelectronics

Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge

Learn More

Datasheet

344In Stock

3.000On Order

Rp249.506

Rp196.119

Rp182.910

Rp168.233

View

Min.: 1
Mult.: 1

Through Hole

Multiwatt-15V

Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge

L298P
STMicroelectronics
1: Rp285.647
1.284In Stock

Mfr. Part No.
L298P

Mouser Part No
511-L298P

STMicroelectronics

Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge

Learn More

Datasheet

1.284In Stock

Rp285.647

Rp225.839

Rp207.860

Rp192.266

View

Min.: 1
Mult.: 1

SMD/SMT

PowerSO-20

Motor/Motion/Ignition Controllers & Drivers 5.1 to 40V Step-Down

L298P013TR
STMicroelectronics
1: Rp231.160
1.030In Stock
3.600On Order

Mfr. Part No.
L298P013TR

Mouser Part No
511-L298P-TR

STMicroelectronics

Motor/Motion/Ignition Controllers & Drivers 5.1 to 40V Step-Down

Learn More

Datasheet

1.030In Stock

3.600On Order

Cut Tape

Rp231.160

Rp181.625

Rp169.334

Rp155.758

Reel

Rp144.383

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

SMD/SMT

PowerSO-20

Switching Voltage Regulators Wide 6 V to 75 V input voltage synchronous buck controller

L3751PUR
STMicroelectronics
1: Rp48.250
3.090In Stock

Mfr. Part No.
L3751PUR

Mouser Part No
511-L3751PUR

STMicroelectronics

Switching Voltage Regulators Wide 6 V to 75 V input voltage synchronous buck controller

Learn More

Datasheet

3.090In Stock

Cut Tape

Rp48.250

Rp37.059

Rp33.940

Rp31.005

Reel

Rp27.702

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

QFN-20

800 mV to 60 V

LDO Voltage Regulators 3.3V 0.25A Positive

L4931CDT33-TR
STMicroelectronics
1: Rp25.501
2.843In Stock

Mfr. Part No.
L4931CDT33-TR

Mouser Part No
511-L4931CDT33-TR

STMicroelectronics

LDO Voltage Regulators 3.3V 0.25A Positive

Learn More

Datasheet

2.843In Stock

Cut Tape

Rp25.501

Rp18.529

Rp16.750

Rp14.842

Reel

Rp12.439

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

3.3 V

LDO Voltage Regulators 5.0V 1.5A Positive

L4940D2T5-TR
STMicroelectronics
1: Rp41.095
4.287In Stock

Mfr. Part No.
L4940D2T5-TR

Mouser Part No
511-L4940D2T5-TR

STMicroelectronics

LDO Voltage Regulators 5.0V 1.5A Positive

Learn More

Datasheet

4.287In Stock

Cut Tape

Rp41.095

Rp30.454

Rp27.702

Rp24.767

Reel

Rp21.465

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

D2PAK-3 (TO-263-3)

5 V

Switching Voltage Regulators 3.3 to 50V Step-Down

L4971
STMicroelectronics
1: Rp57.056
1.366In Stock
4.000On Order

Mfr. Part No.
L4971

Mouser Part No
511-L4971

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

Learn More

Datasheet

1.366In Stock

4.000On Order

Rp57.056

Rp43.663

Rp39.444

Rp36.692

View

Min.: 1
Mult.: 1

Through Hole

DIP-8

3.3 V to 50 V

Switching Voltage Regulators 3.3 to 50V Step-Down

L4971D
STMicroelectronics
1: Rp103.105
988In Stock

Mfr. Part No.
L4971D

Mouser Part No
511-L4971D

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

Learn More

Datasheet

988In Stock

Rp103.105

Rp78.704

Rp69.898

Rp65.128

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-16

3.3 V to 50 V

Switching Voltage Regulators 5.1V 3.5A Step-Down

L4973D5.1-013TR
STMicroelectronics
1: Rp110.443
1.184In Stock

Mfr. Part No.
L4973D5.1-013TR

Mouser Part No
511-L4973D5.1-013TR

STMicroelectronics

Switching Voltage Regulators 5.1V 3.5A Step-Down

Datasheet

1.184In Stock

Cut Tape

Rp110.443

Rp84.208

Rp77.604

Rp70.265

Reel

Rp63.844

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-20

5.1 V

Switching Voltage Regulators 3.3 to 50V Step-Down

L4976D
STMicroelectronics
1: Rp103.471
601In Stock

Mfr. Part No.
L4976D

Mouser Part No
511-L4976D

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

Datasheet

601In Stock

Rp103.471

Rp78.888

Rp70.632

Rp65.862

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-16

500 mV to 50 V

Switching Voltage Regulators 3.3 to 50V Step-Down

L4976D013TR
STMicroelectronics
1: Rp107.324
756In Stock

Mfr. Part No.
L4976D013TR

Mouser Part No
511-L4976D013TR

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

Datasheet

756In Stock

Cut Tape

Rp107.324

Rp82.007

Rp75.769

Rp68.798

Reel

Rp58.340

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-16

500 mV to 50 V

Switching Voltage Regulators 3.3 to 50V Step-Down

L4978
STMicroelectronics
1: Rp78.154
623In Stock

Mfr. Part No.
L4978

Mouser Part No
511-L4978

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

Datasheet

623In Stock

Rp78.154

Rp59.258

Rp51.552

Rp49.351

View

Min.: 1
Mult.: 1

Through Hole

DIP-8

3.3 V to 50 V

Switching Voltage Regulators 3.3 to 50V Step-Down

L4978D
STMicroelectronics
1: Rp78.154
1.016In Stock

Mfr. Part No.
L4978D

Mouser Part No
511-L4978D

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

Datasheet

1.016In Stock

Rp78.154

Rp59.258

Rp51.736

Rp48.067

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-16

3.3 V to 50 V

Switching Voltage Regulators 3.3 to 50V Step-Down

L4978D013TR
STMicroelectronics
1: Rp72.834
5.029In Stock
4.000Expected 11/01/2027

Mfr. Part No.
L4978D013TR

Mouser Part No
511-L4978D013TR

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

Datasheet

5.029In Stock

4.000Expected 11/01/2027

Cut Tape

Rp72.834

Rp55.038

Rp50.452

Rp45.682

Reel

Rp40.361

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-16

3.3 V to 50 V

Power Factor Correction - PFC Very High Power

L4981AD
STMicroelectronics
1: Rp93.932
1.074In Stock
1.000Expected 12/03/2027

Mfr. Part No.
L4981AD

Mouser Part No
511-L4981AD

STMicroelectronics

Power Factor Correction - PFC Very High Power

Datasheet

1.074In Stock

1.000Expected 12/03/2027

Rp93.932

Rp70.632

Rp64.945

Rp63.844

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

Power Factor Correction - PFC Very High Power

L4981BD013TR
STMicroelectronics
1: Rp58.891
6.414In Stock

Mfr. Part No.
L4981BD013TR

Mouser Part No
511-L4981BD013TR

STMicroelectronics

Power Factor Correction - PFC Very High Power

Datasheet

6.414In Stock

Cut Tape

Rp58.891

Rp44.214

Rp40.545

Rp36.509

Reel

Rp32.106

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-20

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

L4985A
STMicroelectronics
1: Rp86.226
679In Stock

Mfr. Part No.
L4985A

Mouser Part No
511-L4985A

STMicroelectronics

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

Learn More

Datasheet

679In Stock

Rp86.226

Rp67.146

Rp62.193

Rp56.873

View

Min.: 1
Mult.: 1

LDO Voltage Regulators 5V Low Drop Linear Voltage Regulator for Automotive Application

L5050STR
STMicroelectronics
1: Rp16.878
4.480In Stock

Mfr. Part No.
L5050STR

Mouser Part No
511-L5050STR

STMicroelectronics

LDO Voltage Regulators 5V Low Drop Linear Voltage Regulator for Automotive Application

Learn More

Datasheet

4.480In Stock

Cut Tape

Rp16.878

Rp12.347

Rp11.246

Rp10.017

Reel

Rp8.513

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOIC-8

5 V

STMicroelectronics Power Management ICs

Types of Power Management ICs

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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