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SOT-89-3 Power Management ICs

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Package/Case = SOT-89-3

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Part #

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

LDK320ADU50R
STMicroelectronics
1: $0.626
21,877In Stock
15,000Expected 19/3/2027

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

21,877In Stock

15,000Expected 19/3/2027

Cut Tape

$0.626

$0.431

$0.385

$0.332

Reel

$0.262

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOT-89-3

5 V

LDO Voltage Regulators 250mA Adj LDO 2%

MCP1700T-1802E/MB
Microchip Technology
1: $0.694
4,370In Stock

Mfr. Part No.
MCP1700T-1802E/MB

Mouser Part No
579-MCP1700T1802E/MB

Microchip Technology

LDO Voltage Regulators 250mA Adj LDO 2%

Datasheet

4,370In Stock

Cut Tape

$0.694

$0.585

$0.541

Reel

$0.53

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

1.8 V

LDO Voltage Regulators LDO w/ Low Quiescent

MCP1702T-5002E/MB
Microchip Technology
1: $0.884
4,945In Stock

Mfr. Part No.
MCP1702T-5002E/MB

Mouser Part No
579-MCP1702T5002E/MB

Microchip Technology

LDO Voltage Regulators LDO w/ Low Quiescent

Datasheet

4,945In Stock

Cut Tape

$0.884

$0.734

$0.729

Reel

$0.666

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

5 V

LDO Voltage Regulators LOW Iq, High Vin LDO 3.3V, SOT-89

MCP1703AT-3302E/MB
Microchip Technology
1: $1.02
3,404In Stock

Mfr. Part No.
MCP1703AT-3302E/MB

Mouser Part No
579-MCP1703AT3302EMB

Microchip Technology

LDO Voltage Regulators LOW Iq, High Vin LDO 3.3V, SOT-89

Datasheet

3,404In Stock

Cut Tape

$1.02

$0.854

Reel

$0.762

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

3.3 V

LDO Voltage Regulators LDO 18 I/O 10-BIT ADC

MCP1754ST-3302E/MB
Microchip Technology
1: $1.02
2,924In Stock

Mfr. Part No.
MCP1754ST-3302E/MB

Mouser Part No
579-MCP1754ST3302EMB

Microchip Technology

LDO Voltage Regulators LDO 18 I/O 10-BIT ADC

Learn More

Datasheet

2,924In Stock

Cut Tape

$1.02

$1.01

$0.993

$0.972

View

Reel

$0.834

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

3.3 V

LDO Voltage Regulators 150mA LDO Vin 28V Vout =3.0V

MCP1804T-3002I/MB
Microchip Technology
1: $1.29
2,387In Stock

Mfr. Part No.
MCP1804T-3002I/MB

Mouser Part No
579-MCP1804T-3002IMB

Microchip Technology

LDO Voltage Regulators 150mA LDO Vin 28V Vout =3.0V

Learn More

Datasheet

2,387In Stock

Cut Tape

$1.29

$1.08

Reel

$0.979

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

3 V

LDO Voltage Regulators 150mA LDO Vin 28V Vout =5.0V

MCP1804T-5002I/MB
Microchip Technology
1: $1.29
17,081In Stock
14,000Expected 21/12/2026

Mfr. Part No.
MCP1804T-5002I/MB

Mouser Part No
579-MCP1804T-5002IMB

Microchip Technology

LDO Voltage Regulators 150mA LDO Vin 28V Vout =5.0V

Learn More

Datasheet

17,081In Stock

14,000Expected 21/12/2026

Cut Tape

$1.29

$1.08

Reel

$0.979

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

5 V

LDO Voltage Regulators 150mA LDO Vin 28V Vout =12.0V

MCP1804T-C002I/MB
Microchip Technology
1: $1.29
2,922In Stock

Mfr. Part No.
MCP1804T-C002I/MB

Mouser Part No
579-MCP1804T-C002IMB

Microchip Technology

LDO Voltage Regulators 150mA LDO Vin 28V Vout =12.0V

Learn More

Datasheet

2,922In Stock

Cut Tape

$1.29

$1.08

Reel

$0.979

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

12 V

Linear Voltage Regulators 3-Terminal Adj Reg

LM317LCPK
Texas Instruments
1: $0.87
23,929In Stock

Mfr. Part No.
LM317LCPK

Mouser Part No
595-LM317LCPK

Texas Instruments

Linear Voltage Regulators 3-Terminal Adj Reg

Datasheet

23,929In Stock

Cut Tape

$0.87

$0.612

$0.548

$0.479

Reel

$0.408

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

1.25 V to 32 V

Linear Voltage Regulators 3Pin 100mA Adj Vltg Reg

LM317LIPK
Texas Instruments
1: $1.37
12,838In Stock
39,000Expected 19/10/2026

Mfr. Part No.
LM317LIPK

Mouser Part No
595-LM317LIPK

Texas Instruments

Linear Voltage Regulators 3Pin 100mA Adj Vltg Reg

Datasheet

12,838In Stock

39,000Expected 19/10/2026

Cut Tape

$1.37

$0.986

$0.891

$0.785

Reel

$0.676

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

1.25 V to 32 V

LDO Voltage Regulators SOT89-3L 3.3V/0.6A 250MV 3.3-5.5V 1.2V

AP7215-33YG-13
Diodes Incorporated
1: $0.612
13,490In Stock

Mfr. Part No.
AP7215-33YG-13

Mouser Part No
621-AP7215-33YG-13

Diodes Incorporated

LDO Voltage Regulators SOT89-3L 3.3V/0.6A 250MV 3.3-5.5V 1.2V

Datasheet

13,490In Stock

Cut Tape

$0.612

$0.423

$0.352

$0.325

$0.299

Reel

$0.299

MouseReel Available

Min.: 1
Mult.: 1
Max.: 400

: 2,500

SMD/SMT

SOT-89-3

3.3 V

Linear Voltage Regulators 100mA VTG REG 36V

AS78L05RTR-G1
Diodes Incorporated
1: $0.299
23,466In Stock
19,000Expected 28/4/2027

Mfr. Part No.
AS78L05RTR-G1

Mouser Part No
621-AS78L05RTR-G1

Diodes Incorporated

Linear Voltage Regulators 100mA VTG REG 36V

Datasheet

23,466In Stock

19,000Expected 28/4/2027

Cut Tape

$0.299

$0.192

$0.162

$0.141

View

Reel

$0.113

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,000

: 1,000

SMD/SMT

SOT-89-3

5 V

LDO Voltage Regulators LDO BJT HiCurr 1.15V at 1A

AZ1117CR-3.3TRG1
Diodes Incorporated
1: $0.313
31,440In Stock

Mfr. Part No.
AZ1117CR-3.3TRG1

Mouser Part No
621-AZ1117CR-3.3TRG1

Diodes Incorporated

LDO Voltage Regulators LDO BJT HiCurr 1.15V at 1A

Datasheet

31,440In Stock

Cut Tape

$0.313

$0.214

$0.18

$0.16

View

Reel

$0.125

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,000

: 1,000

SMD/SMT

SOT-89-3

3.3 V

LDO Voltage Regulators LDO BJT HiCurr

AZ1117CR2-3.3TRG1
Diodes Incorporated
1: $0.299
22,299In Stock

Mfr. Part No.
AZ1117CR2-3.3TRG1

Mouser Part No
621-AZ1117CR2-3.3TRG

Diodes Incorporated

LDO Voltage Regulators LDO BJT HiCurr

Datasheet

22,299In Stock

Cut Tape

$0.299

$0.205

$0.174

$0.155

$0.135

Reel

$0.121

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,000

: 1,000

SMD/SMT

SOT-89-3

3.3 V

Linear Voltage Regulators HV LINEAR REG 10MA 12V

NCP785AH120T1G
onsemi
1: $1.47
8,410In Stock

Mfr. Part No.
NCP785AH120T1G

Mouser Part No
863-NCP785AH120T1G

onsemi

Linear Voltage Regulators HV LINEAR REG 10MA 12V

Datasheet

8,410In Stock

Cut Tape

$1.47

$1.06

$0.96

$0.846

View

Reel

$0.775

MouseReel Available

Min.: 1
Mult.: 1
Max.: 560

: 2,500

SMD/SMT

SOT-89-3

12 V

Linear Voltage Regulators HV LINEAR REG 10MA 15V

NCP785AH150T1G
onsemi
1: $1.35
7,152In Stock

Mfr. Part No.
NCP785AH150T1G

Mouser Part No
863-NCP785AH150T1G

onsemi

Linear Voltage Regulators HV LINEAR REG 10MA 15V

Learn More

Datasheet

7,152In Stock

Cut Tape

$1.35

$0.966

$0.87

$0.767

View

Reel

$0.687

MouseReel Available

Min.: 1
Mult.: 1
Max.: 580

: 2,500

SMD/SMT

SOT-89-3

15 V

Linear Voltage Regulators HV LINEAR REG 10MA 3.3V

NCP785AH33T1G
onsemi
1: $1.35
5,406In Stock

Mfr. Part No.
NCP785AH33T1G

Mouser Part No
863-NCP785AH33T1G

onsemi

Linear Voltage Regulators HV LINEAR REG 10MA 3.3V

Learn More

Datasheet

5,406In Stock

Cut Tape

$1.35

$0.966

$0.835

$0.762

$0.717

Reel

$0.717

MouseReel Available

Min.: 1
Mult.: 1
Max.: 300

: 2,500

SMD/SMT

SOT-89-3

3.3 V

Linear Voltage Regulators HV LINEAR REG 10MA 5V

NCP785AH50T1G
onsemi
1: $1.47
9,648In Stock

Mfr. Part No.
NCP785AH50T1G

Mouser Part No
863-NCP785AH50T1G

onsemi

Linear Voltage Regulators HV LINEAR REG 10MA 5V

Learn More

Datasheet

9,648In Stock

Cut Tape

$1.47

$1.06

$0.941

$0.846

View

Reel

$0.741

MouseReel Available

Min.: 1
Mult.: 1
Max.: 570

: 2,500

SMD/SMT

SOT-89-3

5 V

Voltage References SD LINEAR2 SHUNT TYPE REGULATOR

UPC1944T-E2-AZ
Renesas Electronics
1: $1.74
3,000In Stock

Mfr. Part No.
UPC1944T-E2-AZ

Mouser Part No
968-UPC1944T-E2-AZ

Renesas Electronics

Voltage References SD LINEAR2 SHUNT TYPE REGULATOR

Learn More

Datasheet

3,000In Stock

Cut Tape

$1.74

$1.26

$1.14

$1.01

Reel

$0.876

View

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

2.16 V to 24 V

2.4 %

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

MCP1703T-3002E/MB
Microchip Technology
1: $1.02
7,441In Stock
NRND

Mfr. Part No.
MCP1703T-3002E/MB

Mouser Part No
579-MCP1703T-3002EMB

NRND

Microchip Technology

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

Datasheet

7,441In Stock

Cut Tape

$1.02

$0.854

Reel

$0.762

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

3 V

LDO Voltage Regulators Low Iq 250mA LDO Vin 16V maxVout 5.0V

MCP1703T-5002E/MB
Microchip Technology
1: $1.02
5,159In Stock
12,000Expected 20/10/2026
NRND

Mfr. Part No.
MCP1703T-5002E/MB

Mouser Part No
579-MCP1703T-5002EMB

NRND

Microchip Technology

LDO Voltage Regulators Low Iq 250mA LDO Vin 16V maxVout 5.0V

Datasheet

5,159In Stock

12,000Expected 20/10/2026

Cut Tape

$1.02

$0.854

Reel

$0.762

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

5 V

Voltage References Adj High Prec Shunt

NJM2376U-TE1
Nisshinbo
1: $1.40
1,620In Stock

Mfr. Part No.
NJM2376U-TE1

Mouser Part No
513-NJM2376U-TE1

Nisshinbo

Voltage References Adj High Prec Shunt

Datasheet

1,620In Stock

Cut Tape

$1.40

$1.00

$0.902

$0.793

Reel

$0.685

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

1.25 V to 13 V

1 %

Linear Voltage Regulators 12V .1A 3 Terminal

NJM78L12UA-TE2
Nisshinbo
1: $1.17
621In Stock

Mfr. Part No.
NJM78L12UA-TE2

Mouser Part No
513-NJM78L12UA-TE2

Nisshinbo

Linear Voltage Regulators 12V .1A 3 Terminal

Datasheet

621In Stock

Cut Tape

$1.17

$0.817

$0.733

$0.641

Reel

$0.529

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

12 V

Linear Voltage Regulators 3-Term Pos Vreg 40V 100mA 350mW

NJM78L18UA-TE1
Nisshinbo
1: $1.17
869In Stock
1,000Expected 19/11/2026

Mfr. Part No.
NJM78L18UA-TE1

Mouser Part No
513-NJM78L18UA-TE1

Nisshinbo

Linear Voltage Regulators 3-Term Pos Vreg 40V 100mA 350mW

Datasheet

869In Stock

1,000Expected 19/11/2026

Cut Tape

$1.17

$0.817

$0.733

$0.641

Reel

$0.545

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

18 V

LDO Voltage Regulators -5V .1A

NJU7211U50-TE1
Nisshinbo
1: $1.56
932In Stock
1,000Expected 17/11/2026

Mfr. Part No.
NJU7211U50-TE1

Mouser Part No
513-NJU7211U50-TE1

Nisshinbo

LDO Voltage Regulators -5V .1A

Datasheet

932In Stock

1,000Expected 17/11/2026

Cut Tape

$1.56

$1.12

$1.01

$0.889

Reel

$0.724

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-89-3

- 5 V

SOT-89-3 Power Management ICs

Types of Power Management ICs

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800 mV
- 15 V
- 12 V
- 10.5 V
- 10 V
- 9 V
- 8 V
- 6 V
- 5.4 V
- 5 V
- 4 V
- 3.8 V
- 3.5 V
- 3.3 V
- 3 V
- 2.8 V
- 2.6 V
- 2.5 V
- 2.4 V
- 2 V