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STMicroelectronics Power Management ICs

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Part #

LDO Voltage Regulators 3.3V 3.0A Positive

LD1085D2T33R
STMicroelectronics
1: Rp39.444
6.140In Stock

Mfr. Part No.
LD1085D2T33R

Mouser Part No
511-LD1085D2T33-TR

STMicroelectronics

LDO Voltage Regulators 3.3V 3.0A Positive

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Datasheet

6.140In Stock

Cut Tape

Rp39.444

Rp29.170

Rp26.602

Rp23.850

Reel

Rp20.548

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

D2PAK-3 (TO-263-3)

3.3 V

LDO Voltage Regulators 1.5 A adjustable and fixed low drop positive voltage regulator

LD1086BDTTR
STMicroelectronics
1: Rp27.519
6.828In Stock

Mfr. Part No.
LD1086BDTTR

Mouser Part No
511-LD1086BDTTR

STMicroelectronics

LDO Voltage Regulators 1.5 A adjustable and fixed low drop positive voltage regulator

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Datasheet

6.828In Stock

Cut Tape

Rp27.519

Rp20.181

Rp18.218

Rp16.163

View

Reel

Rp13.686

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

Adjustable

LDO Voltage Regulators 3.3V 1.5A Positive

LD1086D2M33TR
STMicroelectronics
1: Rp31.372
7.859In Stock

Mfr. Part No.
LD1086D2M33TR

Mouser Part No
511-LD1086D2M33-TR

STMicroelectronics

LDO Voltage Regulators 3.3V 1.5A Positive

Learn More

Datasheet

7.859In Stock

Cut Tape

Rp31.372

Rp23.483

Rp21.098

Rp18.713

Reel

Rp16.456

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

D2PAK/A-3

3.3 V

LDO Voltage Regulators 3.3V 1.5A Positive

LD1086D2T33TR
STMicroelectronics
1: Rp31.372
2.989In Stock
3.000Expected 10/09/2026

Mfr. Part No.
LD1086D2T33TR

Mouser Part No
511-LD1086D2T33-TR

STMicroelectronics

LDO Voltage Regulators 3.3V 1.5A Positive

Learn More

Datasheet

2.989In Stock

3.000Expected 10/09/2026

Cut Tape

Rp31.372

Rp22.933

Rp20.914

Rp18.713

Reel

Rp16.218

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

D2PAK-3 (TO-263-3)

3.3 V

LDO Voltage Regulators 3.3V 1.5A Positive

LD1086DT33TR
STMicroelectronics
1: Rp25.501
5.743In Stock
12.500Expected 01/03/2027

Mfr. Part No.
LD1086DT33TR

Mouser Part No
511-LD1086DT33-TR

STMicroelectronics

LDO Voltage Regulators 3.3V 1.5A Positive

Learn More

Datasheet

5.743In Stock

12.500Expected 01/03/2027

Cut Tape

Rp25.501

Rp18.529

Rp16.695

Rp14.750

Reel

Rp12.512

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

3.3 V

LDO Voltage Regulators 1.5A Adj Fixed Reg 1.3V at 1.5A 3 Term

LD1086PUR
STMicroelectronics
1: Rp29.904
2.734In Stock

Mfr. Part No.
LD1086PUR

Mouser Part No
511-LD1086PUR

STMicroelectronics

LDO Voltage Regulators 1.5A Adj Fixed Reg 1.3V at 1.5A 3 Term

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Datasheet

2.734In Stock

Cut Tape

Rp29.904

Rp22.015

Rp19.997

Rp17.667

View

Reel

Rp13.796

MouseReel Available

Min.: 1
Mult.: 1

: 4.500

SMD/SMT

DFN-8

Adjustable

LDO Voltage Regulators 1.5 A adjustable and fixed low drop positive voltage regulator

LD1086V33-DG
STMicroelectronics
1: Rp32.106
2.116In Stock

Mfr. Part No.
LD1086V33-DG

Mouser Part No
511-LD1086V33-DG

STMicroelectronics

LDO Voltage Regulators 1.5 A adjustable and fixed low drop positive voltage regulator

Learn More

Datasheet

2.116In Stock

Rp32.106

Rp23.483

Rp21.098

Rp18.896

View

Min.: 1
Mult.: 1

Through Hole

TO-220-3

3.3 V

LDO Voltage Regulators LD ADJ VOLT REG

LD1117ADT-TR
STMicroelectronics
1: Rp11.741
17.029In Stock

Mfr. Part No.
LD1117ADT-TR

Mouser Part No
511-LD1117ADT-TR

STMicroelectronics

LDO Voltage Regulators LD ADJ VOLT REG

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Datasheet

17.029In Stock

Cut Tape

Rp11.741

Rp8.311

Rp7.448

Rp6.494

Reel

Rp5.302

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

1.25 V to 15 V

LDO Voltage Regulators Lo drop fixed adjust pos Vltg reg

LD1117ADT12TR
STMicroelectronics
1: Rp11.741
15.719In Stock

Mfr. Part No.
LD1117ADT12TR

Mouser Part No
511-LD1117ADT12TR

STMicroelectronics

LDO Voltage Regulators Lo drop fixed adjust pos Vltg reg

Learn More

Datasheet

15.719In Stock

Cut Tape

Rp11.741

Rp8.182

Rp7.320

Rp6.366

View

Reel

Rp5.265

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

1.2 V

LDO Voltage Regulators 3.3V 1.0A Positive

LD1117ADT33TR
STMicroelectronics
1: Rp11.741
8.020In Stock

Mfr. Part No.
LD1117ADT33TR

Mouser Part No
511-LD1117ADT33-TR

STMicroelectronics

LDO Voltage Regulators 3.3V 1.0A Positive

Learn More

Datasheet

8.020In Stock

Cut Tape

Rp11.741

Rp8.311

Rp7.430

Rp6.458

Reel

Rp5.192

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

3.3 V

LDO Voltage Regulators 1.8V 1.0A Positive

LD1117AS18TR
STMicroelectronics
1: Rp9.723
12.422In Stock

Mfr. Part No.
LD1117AS18TR

Mouser Part No
511-LD1117AS18

STMicroelectronics

LDO Voltage Regulators 1.8V 1.0A Positive

Learn More

Datasheet

12.422In Stock

Cut Tape

Rp9.723

Rp6.770

Rp6.054

Rp5.265

Reel

Rp5.247

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOT-223-3

1.8 V

LDO Voltage Regulators 3.3V 1.0A Positive

LD1117AS33TR
STMicroelectronics
1: Rp7.155
19.638In Stock

Mfr. Part No.
LD1117AS33TR

Mouser Part No
511-LD1117AS33

STMicroelectronics

LDO Voltage Regulators 3.3V 1.0A Positive

Learn More

Datasheet

19.638In Stock

Cut Tape

Rp7.155

Rp4.953

Rp4.421

Rp3.816

Reel

Rp3.027

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOT-223-3

3.3 V

LDO Voltage Regulators LOW DROP ADJ REG

LD1117ASTR
STMicroelectronics
1: Rp9.540
21.375In Stock
37.500Expected 11/09/2026

Mfr. Part No.
LD1117ASTR

Mouser Part No
511-LD1117ASTR

STMicroelectronics

LDO Voltage Regulators LOW DROP ADJ REG

Learn More

Datasheet

21.375In Stock

37.500Expected 11/09/2026

Cut Tape

Rp9.540

Rp6.770

Rp6.164

Rp5.412

Reel

Rp4.348

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOT-223-3

1.25 V to 15 V

LDO Voltage Regulators 1.2V 0.8A Positive

LD1117DT12TR
STMicroelectronics
1: Rp10.824
5.905In Stock
12.500Expected 22/09/2026

Mfr. Part No.
LD1117DT12TR

Mouser Part No
511-LD1117DT12

STMicroelectronics

LDO Voltage Regulators 1.2V 0.8A Positive

Learn More

Datasheet

5.905In Stock

12.500Expected 22/09/2026

Cut Tape

Rp10.824

Rp7.485

Rp6.696

Rp5.816

Reel

Rp4.660

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

1.2 V

LDO Voltage Regulators 3.3V 0.8A Positive

LD1117DT33CTR
STMicroelectronics
1: Rp8.439
9.369In Stock
25.000Expected 22/02/2027

Mfr. Part No.
LD1117DT33CTR

Mouser Part No
511-LD1117DT33C-TR

STMicroelectronics

LDO Voltage Regulators 3.3V 0.8A Positive

Learn More

Datasheet

9.369In Stock

25.000Expected 22/02/2027

Cut Tape

Rp8.439

Rp5.907

Rp5.284

Rp4.587

Reel

Rp3.688

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

3.3 V

LDO Voltage Regulators 1.25-15V 0.8A Adj

LD1117DTC-R
STMicroelectronics
1: Rp9.723
9.108In Stock
5.000Expected 11/01/2027

Mfr. Part No.
LD1117DTC-R

Mouser Part No
511-LD1117DTC

STMicroelectronics

LDO Voltage Regulators 1.25-15V 0.8A Adj

Learn More

Datasheet

9.108In Stock

5.000Expected 11/01/2027

Cut Tape

Rp9.723

Rp6.788

Rp6.073

Rp5.284

View

Reel

Rp4.256

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

1.25 V to 15 V

LDO Voltage Regulators 1.8V 0.8A Positive

LD1117S18TR
STMicroelectronics
1: Rp9.173
8.187In Stock

Mfr. Part No.
LD1117S18TR

Mouser Part No
511-LD1117S18-TR

STMicroelectronics

LDO Voltage Regulators 1.8V 0.8A Positive

Learn More

Datasheet

8.187In Stock

Cut Tape

Rp9.173

Rp6.403

Rp5.724

Rp4.972

Reel

Rp3.853

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOT-223-3

1.8 V

LDO Voltage Regulators 5.0V 0.8A Positive

LD1117S50TR
STMicroelectronics
1: Rp8.256
10.246In Stock
15.000Expected 21/12/2026

Mfr. Part No.
LD1117S50TR

Mouser Part No
511-LD1117S50

STMicroelectronics

LDO Voltage Regulators 5.0V 0.8A Positive

Learn More

Datasheet

10.246In Stock

15.000Expected 21/12/2026

Cut Tape

Rp8.256

Rp5.724

Rp5.100

Rp4.421

Reel

Rp3.577

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOT-223-3

5 V

LDO Voltage Regulators 1.25 to 15V Adjust

LD1117SC-R
STMicroelectronics
1: Rp8.256
23.106In Stock

Mfr. Part No.
LD1117SC-R

Mouser Part No
511-LD1117SC-R

STMicroelectronics

LDO Voltage Regulators 1.25 to 15V Adjust

Learn More

Datasheet

23.106In Stock

Cut Tape

Rp8.256

Rp5.797

Rp5.174

Rp4.495

View

Reel

Rp3.211

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOT-223-3

1.25 V to 15 V

LDO Voltage Regulators 3.3 Volt 800mA

LD29080DT33R
STMicroelectronics
1: Rp22.749
4.659In Stock
7.500Expected 22/09/2026

Mfr. Part No.
LD29080DT33R

Mouser Part No
511-LD29080DT33R

STMicroelectronics

LDO Voltage Regulators 3.3 Volt 800mA

Learn More

Datasheet

4.659In Stock

7.500Expected 22/09/2026

Cut Tape

Rp22.749

Rp16.456

Rp14.879

Rp13.154

Reel

Rp10.971

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

3.3 V

LDO Voltage Regulators 5.0V 1.5A Very Low

LD29150DT50R
STMicroelectronics
1: Rp26.602
5.262In Stock
20.000On Order

Mfr. Part No.
LD29150DT50R

Mouser Part No
511-LD29150DT50R

STMicroelectronics

LDO Voltage Regulators 5.0V 1.5A Very Low

Learn More

Datasheet

5.262In Stock

20.000On Order

Cut Tape

Rp26.602

Rp19.447

Rp17.539

Rp15.539

Reel

Rp12.971

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-3

5 V

LDO Voltage Regulators Adjust 1.5A Very Low

LD29150PTR
STMicroelectronics
1: Rp32.106
3.735In Stock

Mfr. Part No.
LD29150PTR

Mouser Part No
511-LD29150PTR

STMicroelectronics

LDO Voltage Regulators Adjust 1.5A Very Low

Learn More

Datasheet

3.735In Stock

Cut Tape

Rp32.106

Rp23.483

Rp21.281

Rp18.896

Reel

Rp14.145

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TO-252-5

1.5 V to 15 V

LDO Voltage Regulators 3.3V 50mA Positive

LD2980ABM33TR
STMicroelectronics
1: Rp13.393
5.446In Stock

Mfr. Part No.
LD2980ABM33TR

Mouser Part No
511-LD2980ABM33

STMicroelectronics

LDO Voltage Regulators 3.3V 50mA Positive

Learn More

Datasheet

5.446In Stock

Cut Tape

Rp13.393

Rp9.467

Rp8.494

Rp7.430

Reel

Rp6.054

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

3.3 V

LDO Voltage Regulators 3.3V 50mA Positive

LD2980CM33TR
STMicroelectronics
1: Rp11.375
19.262In Stock

Mfr. Part No.
LD2980CM33TR

Mouser Part No
511-LD2980CM33

STMicroelectronics

LDO Voltage Regulators 3.3V 50mA Positive

Learn More

Datasheet

19.262In Stock

Cut Tape

Rp11.375

Rp8.476

Rp7.577

Rp6.715

Reel

Rp5.045

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

3.3 V

LDO Voltage Regulators 3.3V 100mA Positive

LD2981ABM33TR
STMicroelectronics
1: Rp15.227
5.707In Stock

Mfr. Part No.
LD2981ABM33TR

Mouser Part No
511-LD2981ABM33

STMicroelectronics

LDO Voltage Regulators 3.3V 100mA Positive

Learn More

Datasheet

5.707In Stock

Cut Tape

Rp15.227

Rp10.787

Rp9.687

Rp8.476

Reel

Rp6.421

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-5

3.3 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