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Fixed Power Management ICs

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Part #

LDO Voltage Regulators 180mA 3% Low Noise LDO

MIC5207-2.5YM5-TR
Microchip Technology
1: $1.32
4,263In Stock

Mfr. Part No.
MIC5207-2.5YM5-TR

Mouser Part No
998-MIC5207-2.5YM5TR

Microchip Technology

LDO Voltage Regulators 180mA 3% Low Noise LDO

Datasheet

4,263In Stock

Cut Tape

$1.32

$1.07

$0.993

$0.811

Reel

$0.801

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

2.5 V

LDO Voltage Regulators 500mA 1% Low Noise LDO

MIC5209-3.3YU
Microchip Technology
1: $2.76
1,555In Stock

Mfr. Part No.
MIC5209-3.3YU

Mouser Part No
998-MIC5209-3.3YU

Microchip Technology

LDO Voltage Regulators 500mA 1% Low Noise LDO

Datasheet

1,555In Stock

$2.76

$1.77

$1.70

$1.67

Min.: 1
Mult.: 1

SMD/SMT

TO-263-5

3.3 V

LDO Voltage Regulators 500mA Peak 1% Low Noise LDO

MIC5219-2.6YM5-TR
Microchip Technology
1: $1.74
2,616In Stock

Mfr. Part No.
MIC5219-2.6YM5-TR

Mouser Part No
998-MIC5219-2.6YM5TR

Microchip Technology

LDO Voltage Regulators 500mA Peak 1% Low Noise LDO

Datasheet

2,616In Stock

Cut Tape

$1.74

$1.69

$1.55

Reel

$1.37

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

2.6 V

LDO Voltage Regulators Ultra Low Iq LDO Regulator

MIC5231-2.75YM5-TR
Microchip Technology
1: $2.03
1,830In Stock

Mfr. Part No.
MIC5231-2.75YM5-TR

Mouser Part No
998-MIC52312.75YM5TR

Microchip Technology

LDO Voltage Regulators Ultra Low Iq LDO Regulator

Datasheet

1,830In Stock

Cut Tape

$2.03

$1.70

$1.67

Reel

$1.54

$1.52

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

2.75 V

LDO Voltage Regulators 500mA 3% LDO Improved LM2937

MIC5237-3.3YU
Microchip Technology
1: $2.79
3,330In Stock

Mfr. Part No.
MIC5237-3.3YU

Mouser Part No
998-MIC5237-3.3YU

Microchip Technology

LDO Voltage Regulators 500mA 3% LDO Improved LM2937

Datasheet

3,330In Stock

$2.79

$2.31

$2.24

Min.: 1
Mult.: 1

SMD/SMT

D2PAK-3 (TO-263-3)

3.3 V

LDO Voltage Regulators Low Noise, IttyBitty, CMOS LDO

MIC5245-2.5YM5-TR
Microchip Technology
1: $0.993
4,465In Stock

Mfr. Part No.
MIC5245-2.5YM5-TR

Mouser Part No
998-MIC5245-2.5YM5TR

Microchip Technology

LDO Voltage Regulators Low Noise, IttyBitty, CMOS LDO

Datasheet

4,465In Stock

Cut Tape

$0.993

Reel

$0.816

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

2.5 V

LDO Voltage Regulators Low Noise, IttyBitty, CMOS LDO

MIC5245-3.3YM5-TR
Microchip Technology
1: $0.938
16,664In Stock

Mfr. Part No.
MIC5245-3.3YM5-TR

Mouser Part No
998-MIC5245-3.3YM5TR

Microchip Technology

LDO Voltage Regulators Low Noise, IttyBitty, CMOS LDO

Datasheet

16,664In Stock

Cut Tape

$0.938

$0.923

$0.904

$0.853

Reel

$0.724

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

3.3 V

LDO Voltage Regulators 150mA Low Noise uCap LDO

MIC5255-2.7YM5-TR
Microchip Technology
1: $0.857
5,919In Stock

Mfr. Part No.
MIC5255-2.7YM5-TR

Mouser Part No
998-MIC5255-2.7YM5TR

Microchip Technology

LDO Voltage Regulators 150mA Low Noise uCap LDO

Datasheet

5,919In Stock

Cut Tape

$0.857

$0.721

$0.704

$0.703

Reel

$0.653

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

2.7 V

LDO Voltage Regulators 500mA Fixed LDO w/ Ripple Blocker

MIC94355-SYMT-TR
Microchip Technology
1: $0.666
4,993In Stock

Mfr. Part No.
MIC94355-SYMT-TR

Mouser Part No
998-MIC94355-SYMT-TR

Microchip Technology

LDO Voltage Regulators 500mA Fixed LDO w/ Ripple Blocker

Datasheet

4,993In Stock

Cut Tape

$0.666

$0.558

$0.521

Reel

$0.49

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

DFN-6

3.3 V

LDO Voltage Regulators Low Iq 250mA LDO Vin 16V maxVout 3.0V

MCP1703T-3002E/CB
Microchip Technology
1: $1.02
15,583In Stock
NRND

Mfr. Part No.
MCP1703T-3002E/CB

Mouser Part No
579-MCP1703T-3002ECB

NRND

Microchip Technology

LDO Voltage Regulators Low Iq 250mA LDO Vin 16V maxVout 3.0V

Datasheet

15,583In Stock

Cut Tape

$1.02

$1.00

$0.845

$0.831

Reel

$0.749

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

3 V

LDO Voltage Regulators 5.0V 1.5A Positive

L4940V5
STMicroelectronics
1: $3.01
3,135In Stock

Mfr. Part No.
L4940V5

Mouser Part No
511-L4940V5

STMicroelectronics

LDO Voltage Regulators 5.0V 1.5A Positive

Learn More

Datasheet

3,135In Stock

$3.01

$2.27

$1.92

$1.75

View

Min.: 1
Mult.: 1

Through Hole

TO-220-3

5 V

Linear Voltage Regulators 3.3V 0.1A Positive

L78L33ABZ-AP
STMicroelectronics
1: $0.49
11,930In Stock

Mfr. Part No.
L78L33ABZ-AP

Mouser Part No
511-L78L33ABZ-AP

STMicroelectronics

Linear Voltage Regulators 3.3V 0.1A Positive

Learn More

Datasheet

11,930In Stock

$0.49

$0.336

$0.299

$0.258

Reel

$0.201

View

Min.: 1
Mult.: 1

: 2,000

Through Hole

TO-92-3

3.3 V

Linear Voltage Regulators 3.3V 0.1A Positive

L78L33CD-TR
STMicroelectronics
1: $0.422
53,918In Stock

Mfr. Part No.
L78L33CD-TR

Mouser Part No
511-L78L33CD-TR

STMicroelectronics

Linear Voltage Regulators 3.3V 0.1A Positive

Learn More

Datasheet

53,918In Stock

Cut Tape

$0.422

$0.291

$0.275

Reel

$0.275

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

3.3 V

Linear Voltage Regulators 9.0V 0.5A Positive

L78M09CDT-TR
STMicroelectronics
1: $0.775
6,207In Stock

Mfr. Part No.
L78M09CDT-TR

Mouser Part No
511-L78M09CDT-TR

STMicroelectronics

Linear Voltage Regulators 9.0V 0.5A Positive

Learn More

Datasheet

6,207In Stock

Cut Tape

$0.775

$0.562

$0.495

$0.446

Reel

$0.446

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TO-252

9 V

LDO Voltage Regulators 2.5V 1.5A Very Low

LD29150DT25R
STMicroelectronics
1: $1.94
3,611In Stock

Mfr. Part No.
LD29150DT25R

Mouser Part No
511-LD29150DT25R

STMicroelectronics

LDO Voltage Regulators 2.5V 1.5A Very Low

Learn More

Datasheet

Product Comments

3,611In Stock

Cut Tape

$1.94

$1.43

$1.29

$1.14

View

Reel

$0.884

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TO-252-3

2.5 V

LDO Voltage Regulators IC Regulator LN 150MA, 1.8V

LD39015M18R
STMicroelectronics
1: $0.993
19,814In Stock

Mfr. Part No.
LD39015M18R

Mouser Part No
511-LD39015M18R

STMicroelectronics

LDO Voltage Regulators IC Regulator LN 150MA, 1.8V

Learn More

Datasheet

19,814In Stock

Cut Tape

$0.993

$0.749

$0.675

$0.59

Reel

$0.43

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

1.8 V

LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop

LD39150DT25-R
STMicroelectronics
1: $1.96
11,064In Stock

Mfr. Part No.
LD39150DT25-R

Mouser Part No
511-LD39150DT25-R

STMicroelectronics

LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop

Learn More

Datasheet

11,064In Stock

Cut Tape

$1.96

$1.41

$1.28

$1.13

View

Reel

$0.868

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TO-252-3

2.5 V

LDO Voltage Regulators 250 mA ultra-low noise LDO

LDLN025M33R
STMicroelectronics
1: $0.435
11,232In Stock

Mfr. Part No.
LDLN025M33R

Mouser Part No
511-LDLN025M33R

STMicroelectronics

LDO Voltage Regulators 250 mA ultra-low noise LDO

Learn More

Datasheet

11,232In Stock

Cut Tape

$0.435

$0.325

$0.298

$0.269

View

Reel

$0.189

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

3.3 V

LDO Voltage Regulators 12V 0.5A Positive

LF120CDT-TR
STMicroelectronics
1: $1.70
3,951In Stock

Mfr. Part No.
LF120CDT-TR

Mouser Part No
511-LF120CDT-TR

STMicroelectronics

LDO Voltage Regulators 12V 0.5A Positive

Learn More

Datasheet

3,951In Stock

Cut Tape

$1.70

$1.22

$1.11

$0.979

Reel

$0.816

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TO-252-3

12 V

LDO Voltage Regulators 1.8V 0.5A Positive

LF18CDT-TR
STMicroelectronics
1: $1.85
4,174In Stock

Mfr. Part No.
LF18CDT-TR

Mouser Part No
511-LF18CDT-TR

STMicroelectronics

LDO Voltage Regulators 1.8V 0.5A Positive

Learn More

Datasheet

4,174In Stock

Cut Tape

$1.85

$1.34

$1.22

$1.08

Reel

$0.861

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TO-252-3

1.8 V

LDO Voltage Regulators 5.0V 100mA Linear

LK112M50TR
STMicroelectronics
1: $1.01
4,758In Stock

Mfr. Part No.
LK112M50TR

Mouser Part No
511-LK112M50

STMicroelectronics

LDO Voltage Regulators 5.0V 100mA Linear

Learn More

Datasheet

4,758In Stock

Cut Tape

$1.01

$0.722

$0.635

$0.556

View

Reel

$0.438

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

5 V

Linear Voltage Regulators 3-Term Pos Vreg 6.0Vo 25Vin 1.5A

NJM7806DL1A-TE1
Nisshinbo
1: $1.96
2,755In Stock

Mfr. Part No.
NJM7806DL1A-TE1

Mouser Part No
513-NJM7806DL1A-TE1

Nisshinbo

Linear Voltage Regulators 3-Term Pos Vreg 6.0Vo 25Vin 1.5A

Datasheet

2,755In Stock

Cut Tape

$1.96

$1.43

$1.28

$1.13

Reel

$0.906

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TO-252

6 V

LDO Voltage Regulators 3.3V 45V 500mA 4.0V to 40V HV LDO

NJW4105DL5-33A-TE1
Nisshinbo
1: $2.16
5,847In Stock

Mfr. Part No.
NJW4105DL5-33A-TE1

Mouser Part No
513-NJW4105DL5-33A

Nisshinbo

LDO Voltage Regulators 3.3V 45V 500mA 4.0V to 40V HV LDO

Learn More

Datasheet

5,847In Stock

Cut Tape

$2.16

$1.59

$1.44

$1.28

View

Reel

$0.997

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TO-252-5-L5

3.3 V

LDO Voltage Regulators 250mA CMOS LDO Isupp 1uA 2% Vout Acc

MCP1700T-3502E/TT
Microchip Technology
1: $0.734
9,900In Stock

Mfr. Part No.
MCP1700T-3502E/TT

Mouser Part No
579-MCP1700T-3502ETT

Microchip Technology

LDO Voltage Regulators 250mA CMOS LDO Isupp 1uA 2% Vout Acc

Datasheet

9,900In Stock

Cut Tape

$0.734

$0.729

$0.665

$0.664

Reel

$0.608

$0.602

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

3.5 V

LDO Voltage Regulators High input voltage regulator 3.3 V 5Ld SOT-223 TR

MCP1793T-3302H/DC
Microchip Technology
1: $0.966
5,213In Stock

Mfr. Part No.
MCP1793T-3302H/DC

Mouser Part No
579-MCP1793T-3302HDC

Microchip Technology

LDO Voltage Regulators High input voltage regulator 3.3 V 5Ld SOT-223 TR

Learn More

Datasheet

5,213In Stock

Cut Tape

$0.966

$0.816

$0.812

$0.77

Reel

$0.734

$0.724

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

SOT-223-5

3.3 V

Fixed Power Management ICs

Types of Power Management ICs

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ABLIC
Analog Devices Inc.
Diodes Incorporated
DIOO
Diotec Semiconductor
Infineon
MaxLinear
Microchip
Micro Commercial Components (MCC)
Monolithic Power Systems (MPS)
Nexperia
Nisshinbo Micro Devices
onsemi
Renesas Electronics
Richtek
ROHM Semiconductor
Semtech
STMicroelectronics
Taiwan Semiconductor
Texas Instruments
Torex Semiconductor
Toshiba
ZiLOG

BGA-4
BGA-5
CSP-4
D2PAK
D2PAK-3
D2PAK-3 (TO-263-3)
D2PAK-5
D2PAK/A-3
DDPAK-3
DDPAK-5
DDPAK-7
DFN 2x2-6
DFN 3x3-8
DFN(PLP)0808-4
DFN(PLP)1010-4
DFN(PLP)1010-4B
DFN(PLP)1212-6
DFN(PLP)1212-6F
DFN(PLP)1820-6
DFN(PLP)2527-10

- 950 mV
- 900 mV
- 800 mV
- 500 mV
- 300 mV to 7 V
1.2 mV
1.8 mV
400 mV
500 mV
500 mV to 2 V
550 mV
600 mV
600 mV to 17 V
600 mV to 18 V
600 mV to 19 V
600 mV to 3.3 V
600 mV to 5.5 V
650 mV
700 mV
700 mV to 4.8 V