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Power Management ICs

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Types of Power Management ICs

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Part #

LDO Voltage Regulators 300mA low Q LDO 1.9 to 5.5V 100mV

LDK130M33R
STMicroelectronics
1: £0.30
14,344In Stock

Mfr. Part No.
LDK130M33R

Mouser Part No
511-LDK130M33R

STMicroelectronics

LDO Voltage Regulators 300mA low Q LDO 1.9 to 5.5V 100mV

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Datasheet

14,344In Stock

Cut Tape

£0.30

£0.209

£0.186

£0.161

Reel

£0.127

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

3.3 V

LDO Voltage Regulators 200 mA low quiescent current and low noise LDO

LDK220C33R
STMicroelectronics
1: £0.292
17,435In Stock
12,000Expected 04/09/2026

Mfr. Part No.
LDK220C33R

Mouser Part No
511-LDK220C33R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and low noise LDO

Learn More

Datasheet

17,435In Stock

12,000Expected 04/09/2026

Cut Tape

£0.292

£0.201

£0.18

£0.155

Reel

£0.123

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-323-5

3.3 V

LDO Voltage Regulators 200 mA low quiescent current and low noise LDO

LDK220M36R
STMicroelectronics
1: £0.30
24,025In Stock

Mfr. Part No.
LDK220M36R

Mouser Part No
511-LDK220M36R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and low noise LDO

Learn More

Datasheet

24,025In Stock

Cut Tape

£0.30

£0.209

£0.186

£0.161

Reel

£0.127

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

3.6 V

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320ADU50R
STMicroelectronics
1: £0.33
22,890In Stock
15,000Expected 19/03/2027

Mfr. Part No.
LDK320ADU50R

Mouser Part No
511-LDK320ADU50R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

22,890In Stock

15,000Expected 19/03/2027

Cut Tape

£0.33

£0.233

£0.208

£0.18

Reel

£0.145

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOT-89-3

5 V

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

LDK320AU50R
STMicroelectronics
1: £0.398
26,914In Stock

Mfr. Part No.
LDK320AU50R

Mouser Part No
511-LDK320AU50R

STMicroelectronics

LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator

Learn More

Datasheet

26,914In Stock

Cut Tape

£0.398

£0.274

£0.244

£0.21

Reel

£0.167

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOT-89-4

5 V

LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator

LDL1117S18R
STMicroelectronics
1: £0.323
12,412In Stock

Mfr. Part No.
LDL1117S18R

Mouser Part No
511-LDL1117S18R

STMicroelectronics

LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator

Learn More

Datasheet

12,412In Stock

Cut Tape

£0.323

£0.223

£0.20

£0.172

View

Reel

£0.132

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOT-223-4

1.8 V

LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator

LDL1117S50R
STMicroelectronics
1: £0.308
42,230In Stock

Mfr. Part No.
LDL1117S50R

Mouser Part No
511-LDL1117S50R

STMicroelectronics

LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator

Learn More

Datasheet

42,230In Stock

Cut Tape

£0.308

£0.215

£0.192

£0.166

Reel

£0.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOT-223-4

5 V

LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection

LDL112PV18R
STMicroelectronics
1: £0.398
7,374In Stock

Mfr. Part No.
LDL112PV18R

Mouser Part No
511-LDL112PV18R

STMicroelectronics

LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection

Learn More

Datasheet

7,374In Stock

Cut Tape

£0.398

£0.282

£0.252

£0.219

Reel

£0.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-6

1.8 V

LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection

LDL112PVR
STMicroelectronics
1: £0.405
7,844In Stock

Mfr. Part No.
LDL112PVR

Mouser Part No
511-LDL112PVR

STMicroelectronics

LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection

Learn More

Datasheet

7,844In Stock

Cut Tape

£0.405

£0.283

£0.253

£0.22

Reel

£0.212

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-6

Adjustable

LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC

LDL212DR
STMicroelectronics
1: £0.368
37,928In Stock

Mfr. Part No.
LDL212DR

Mouser Part No
511-LDL212DR

STMicroelectronics

LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC

Learn More

Datasheet

37,928In Stock

Cut Tape

£0.368

£0.258

£0.231

£0.201

Reel

£0.162

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

Adjustable

LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC

LDL212PUR
STMicroelectronics
1: £0.368
58,009In Stock

Mfr. Part No.
LDL212PUR

Mouser Part No
511-LDL212PUR

STMicroelectronics

LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC

Learn More

Datasheet

58,009In Stock

Cut Tape

£0.368

£0.258

£0.231

£0.201

Reel

£0.158

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-6

Adjustable

LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC

LDL212PVR
STMicroelectronics
1: £0.368
10,604In Stock

Mfr. Part No.
LDL212PVR

Mouser Part No
511-LDL212PVR

STMicroelectronics

LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC

Learn More

Datasheet

10,604In Stock

Cut Tape

£0.368

£0.258

£0.231

£0.201

Reel

£0.161

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-6

Adjustable

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025M18R
STMicroelectronics
1: £0.278
13,209In Stock

Mfr. Part No.
LDLN025M18R

Mouser Part No
511-LDLN025M18R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

13,209In Stock

Cut Tape

£0.278

£0.194

£0.173

£0.148

Reel

£0.118

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

1.8 V

LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current

LDO40LPU33RY
STMicroelectronics
1: £1.32
2,244In Stock
6,000Expected 16/07/2027

Mfr. Part No.
LDO40LPU33RY

Mouser Part No
511-LDO40LPU33RY

STMicroelectronics

LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current

Learn More

Datasheet

2,244In Stock

6,000Expected 16/07/2027

Cut Tape

£1.32

£0.978

£0.882

£0.788

Reel

£0.641

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-6

3.3 V

LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current

LDO40LPU50RY
STMicroelectronics
1: £1.32
5,382In Stock
18,000Expected 16/08/2027

Mfr. Part No.
LDO40LPU50RY

Mouser Part No
511-LDO40LPU50RY

STMicroelectronics

LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current

Learn More

Datasheet

5,382In Stock

18,000Expected 16/08/2027

Cut Tape

£1.32

£0.978

£0.882

£0.788

Reel

£0.66

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-6

5 V

LDO Voltage Regulators 3.3V 100mA Positive

LE33CD-TR
STMicroelectronics
1: £0.811
4,474In Stock
5,000Expected 28/09/2026

Mfr. Part No.
LE33CD-TR

Mouser Part No
511-LE33CD-TR

STMicroelectronics

LDO Voltage Regulators 3.3V 100mA Positive

Learn More

Datasheet

4,474In Stock

5,000Expected 28/09/2026

Cut Tape

£0.811

£0.587

£0.53

£0.468

Reel

£0.388

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

3.3 V

LDO Voltage Regulators 3.3V 100mA Positive

LE33CZ-AP
STMicroelectronics
1: £0.811
3,130In Stock

Mfr. Part No.
LE33CZ-AP

Mouser Part No
511-LE33CZ-AP

STMicroelectronics

LDO Voltage Regulators 3.3V 100mA Positive

Learn More

Datasheet

3,130In Stock

£0.811

£0.587

£0.53

£0.468

Reel

£0.362

View

Min.: 1
Mult.: 1

: 2,000

Through Hole

TO-92-3

3.3 V

LDO Voltage Regulators 5.0V 100mA Positive

LE50CD-TR
STMicroelectronics
1: £0.841
8,669In Stock

Mfr. Part No.
LE50CD-TR

Mouser Part No
511-LE50CD-TR

STMicroelectronics

LDO Voltage Regulators 5.0V 100mA Positive

Learn More

Datasheet

8,669In Stock

Cut Tape

£0.841

£0.596

£0.537

£0.472

Reel

£0.377

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

5 V

LDO Voltage Regulators 3.3V 0.5A Positive

LF33ABDT-TR
STMicroelectronics
1: £1.01
15,993In Stock

Mfr. Part No.
LF33ABDT-TR

Mouser Part No
511-LF33ABDT-TR

STMicroelectronics

LDO Voltage Regulators 3.3V 0.5A Positive

Learn More

Datasheet

15,993In Stock

Cut Tape

£1.01

£0.733

£0.664

£0.588

Reel

£0.491

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TO-252-3

3.3 V

LDO Voltage Regulators 3.3V 500mA Positive

LF33CV
STMicroelectronics
1: £1.10
2,540In Stock
2,000Expected 09/06/2027

Mfr. Part No.
LF33CV

Mouser Part No
511-LF33CV

STMicroelectronics

LDO Voltage Regulators 3.3V 500mA Positive

Learn More

Datasheet

2,540In Stock

2,000Expected 09/06/2027

£1.10

£0.796

£0.715

£0.632

View

Min.: 1
Mult.: 1

Through Hole

TO-220-3

3.3 V

LDO Voltage Regulators 5.0V 0.5A Positive

LF50ABDT-TR
STMicroelectronics
1: £0.743
10,781In Stock

Mfr. Part No.
LF50ABDT-TR

Mouser Part No
511-LF50ABDT-TR

STMicroelectronics

LDO Voltage Regulators 5.0V 0.5A Positive

Learn More

Datasheet

10,781In Stock

Cut Tape

£0.743

£0.533

£0.479

£0.422

Reel

£0.348

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TO-252-3

5 V

LDO Voltage Regulators Single Gauge REG 0.45V 500mA 500uA

LF50CV
STMicroelectronics
1: £1.10
3,523In Stock

Mfr. Part No.
LF50CV

Mouser Part No
511-LF50CV

STMicroelectronics

LDO Voltage Regulators Single Gauge REG 0.45V 500mA 500uA

Learn More

Datasheet

3,523In Stock

£1.10

£0.796

£0.68

£0.631

View

Min.: 1
Mult.: 1

Through Hole

TO-220-3

5 V

LDO Voltage Regulators 6.0V 0.5A Positive

LF60CDT-TR
STMicroelectronics
1: £0.943
9,781In Stock

Mfr. Part No.
LF60CDT-TR

Mouser Part No
511-LF60CDT-TR

STMicroelectronics

LDO Voltage Regulators 6.0V 0.5A Positive

Learn More

Datasheet

9,781In Stock

Cut Tape

£0.943

£0.701

£0.641

£0.574

Reel

£0.482

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TO-252-3

6 V

LDO Voltage Regulators 3.3V 200mA Linear

LK112SM33TR
STMicroelectronics
1: £0.751
3,939In Stock

Mfr. Part No.
LK112SM33TR

Mouser Part No
511-LK112SM33

STMicroelectronics

LDO Voltage Regulators 3.3V 200mA Linear

Learn More

Datasheet

3,939In Stock

Cut Tape

£0.751

£0.54

£0.488

£0.43

Reel

£0.34

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

3.3 V

LDO Voltage Regulators 5V 100mA Linear

LK112SM50TR
STMicroelectronics
1: £0.759
6,513In Stock

Mfr. Part No.
LK112SM50TR

Mouser Part No
511-LK112SM50

STMicroelectronics

LDO Voltage Regulators 5V 100mA Linear

Learn More

Datasheet

6,513In Stock

Cut Tape

£0.759

£0.545

£0.491

£0.432

View

Reel

£0.333

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

5 V

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