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Low Quiescent Current Solutions

ROHM Low Quiescent Current Solutions increase the demand for smaller components that provide greater design flexibility and the necessary space for integrating features. These regulators achieve lower power consumption to prolong battery life. The low-quiescent-current regulators offer a maximum rated voltage of 50V, an output current ranging from 200mA to 500mA, and a Quiescent current as low as 6μA. These low-current-consuming products are ideal for compact battery-driven devices in applications like smartphones, IoT, wearables, and portable equipment.

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Part #

LDO Voltage Regulators 5.5-45V HRP7 12A LDO Regulator

BD4271HFP-CTR
ROHM Semiconductor
1: £1.99
1,164In Stock

Mfr. Part No.
BD4271HFP-CTR

Mouser Part No
755-BD4271HFP-CTR

ROHM Semiconductor

LDO Voltage Regulators 5.5-45V HRP7 12A LDO Regulator

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Datasheet

Product Comments

1,164In Stock

Cut Tape

£1.99

£1.48

£1.35

£1.21

Reel

£1.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Power Management Specialised - PMIC PMIC 250mA Output LDO Voltage Tracker, 3V-42V, 40A, 10mV Accuracy

BD42530FPJ-CE2
ROHM Semiconductor
1: £1.27
1,177In Stock

Mfr. Part No.
BD42530FPJ-CE2

Mouser Part No
755-BD42530FPJ-CE2

ROHM Semiconductor

Power Management Specialised - PMIC PMIC 250mA Output LDO Voltage Tracker, 3V-42V, 40A, 10mV Accuracy

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Datasheet

Product Comments

1,177In Stock

Cut Tape

£1.27

£0.943

£0.834

£0.759

Reel

£0.649

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Switching Voltage Regulators 2A Low Iq Synch Buck DC/DC Conv

BD99011EFV-ME2
ROHM Semiconductor
1: £5.60
1,853In Stock

Mfr. Part No.
BD99011EFV-ME2

Mouser Part No
755-BD99011EFV-ME2

ROHM Semiconductor

Switching Voltage Regulators 2A Low Iq Synch Buck DC/DC Conv

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Datasheet

Product Comments

1,853In Stock

Cut Tape

£5.60

£4.12

£3.83

£3.37

Reel

£2.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Supervisory Circuits 3-42V SOP-J8 12A LDO Regulator

BD42540FJ-CE2
ROHM Semiconductor
1: £0.89
2,290In Stock

Mfr. Part No.
BD42540FJ-CE2

Mouser Part No
755-BD42540FJ-CE2

ROHM Semiconductor

Supervisory Circuits 3-42V SOP-J8 12A LDO Regulator

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Datasheet

Product Comments

2,290In Stock

Cut Tape

£0.89

£0.647

£0.577

£0.518

Reel

£0.431

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

LDO Voltage Regulators 5.5-45V SOP-J8 14A LDO Regulator

BD4269FJ-CE2
ROHM Semiconductor
1: £1.20
1,067In Stock

Mfr. Part No.
BD4269FJ-CE2

Mouser Part No
755-BD4269FJ-CE2

ROHM Semiconductor

LDO Voltage Regulators 5.5-45V SOP-J8 14A LDO Regulator

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Datasheet

Product Comments

1,067In Stock

Cut Tape

£1.20

£0.882

£0.796

£0.705

Reel

£0.577

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Switching Voltage Regulators 3.3Voutput 2A Low Iq DC/DC Buck Converter

BD99010EFV-ME2
ROHM Semiconductor
1: £5.60
1,543In Stock

Mfr. Part No.
BD99010EFV-ME2

Mouser Part No
755-BD99010EFV-ME2

ROHM Semiconductor

Switching Voltage Regulators 3.3Voutput 2A Low Iq DC/DC Buck Converter

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Datasheet

Product Comments

1,543In Stock

Cut Tape

£5.60

£4.12

£3.83

£3.37

Reel

£2.42

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

LDO Voltage Regulators 200mA 3.3V or 5.0V out LDO Reg

BD450M2WEFJ-CE2
ROHM Semiconductor
1: £1.24
2,710In Stock
NRND

Mfr. Part No.
BD450M2WEFJ-CE2

Mouser Part No
755-BD450M2WEFJ-CE2

NRND

ROHM Semiconductor

LDO Voltage Regulators 200mA 3.3V or 5.0V out LDO Reg

Learn More

Datasheet

Product Comments

2,710In Stock

Cut Tape

£1.24

£0.908

£0.826

£0.732

View

Reel

£0.593

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO

BD750L2EFJ-CE2
ROHM Semiconductor
1: £1.48
1,504In Stock
NRND

Mfr. Part No.
BD750L2EFJ-CE2

Mouser Part No
755-BD750L2EFJ-CE2

NRND

ROHM Semiconductor

LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO

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Datasheet

Product Comments

1,504In Stock

Cut Tape

£1.48

£1.10

£1.00

£0.89

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

LDO Voltage Regulators 200mA 3.3V or 5.0V out LDO Reg

BD433M2EFJ-CE2
ROHM Semiconductor
1: £1.24
1,753In Stock
NRND

Mfr. Part No.
BD433M2EFJ-CE2

Mouser Part No
755-BD433M2EFJ-CE2

NRND

ROHM Semiconductor

LDO Voltage Regulators 200mA 3.3V or 5.0V out LDO Reg

Learn More

Datasheet

Product Comments

1,753In Stock

Cut Tape

£1.24

£0.908

£0.826

£0.732

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Power Management Specialised - PMIC 5.6-42V HTSOP-J8 16A LDO Regulator

BD42530EFJ-CE2
ROHM Semiconductor
1: £0.736
2,483In Stock
NRND

Mfr. Part No.
BD42530EFJ-CE2

Mouser Part No
755-BD42530EFJ-CE2

NRND

ROHM Semiconductor

Power Management Specialised - PMIC 5.6-42V HTSOP-J8 16A LDO Regulator

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Datasheet

Product Comments

2,483In Stock

Cut Tape

£0.736

£0.529

£0.477

£0.419

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

LDO Voltage Regulators Automotive 500mA 5.0V, Fixed Output LDO Regulators

BD450S5FP-CE2
ROHM Semiconductor
1: £0.882
3,841In Stock
New Product

Mfr. Part No.
BD450S5FP-CE2

Mouser Part No
755-BD450S5FP-CE2

New Product

ROHM Semiconductor

LDO Voltage Regulators Automotive 500mA 5.0V, Fixed Output LDO Regulators

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Datasheet

3,841In Stock

Cut Tape

£0.882

£0.634

£0.574

£0.507

Reel

£0.40

View

Min.: 1
Mult.: 1

: 2,000

LDO Voltage Regulators Automotive 500mA 5.0V, Fixed Output LDO Regulators Includes Enable Input

BD450S5WFP-CE2
ROHM Semiconductor
1: £0.899
3,990In Stock
New Product

Mfr. Part No.
BD450S5WFP-CE2

Mouser Part No
755-BD450S5WFP-CE2

New Product

ROHM Semiconductor

LDO Voltage Regulators Automotive 500mA 5.0V, Fixed Output LDO Regulators Includes Enable Input

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Datasheet

3,990In Stock

Cut Tape

£0.899

£0.652

£0.591

£0.522

Reel

£0.469

View

Min.: 1
Mult.: 1

: 2,000

LDO Voltage Regulators Automotive 500mA 3.3V, Fixed Output LDO Regulators

BD433S5FP-CE2
ROHM Semiconductor
1: £0.882
2,000In Stock
New Product

Mfr. Part No.
BD433S5FP-CE2

Mouser Part No
755-BD433S5FP-CE2

New Product

ROHM Semiconductor

LDO Voltage Regulators Automotive 500mA 3.3V, Fixed Output LDO Regulators

Learn More

Datasheet

2,000In Stock

Cut Tape

£0.882

£0.634

£0.574

£0.507

Reel

£0.396

View

Min.: 1
Mult.: 1

: 2,000

LDO Voltage Regulators 3.3V TO252-3 500mA LDO Regulator

BD433M5FP-CE2
ROHM Semiconductor
1: £0.841
7,848In Stock
10,000Expected 26/08/2026

Mfr. Part No.
BD433M5FP-CE2

Mouser Part No
755-BD433M5FP-CE2

ROHM Semiconductor

LDO Voltage Regulators 3.3V TO252-3 500mA LDO Regulator

Learn More

Datasheet

Product Comments

7,848In Stock

10,000Expected 26/08/2026

Cut Tape

£0.841

£0.607

£0.548

£0.484

Reel

£0.405

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

LDO Voltage Regulators 3-42V TO252-3 13A LDO Regulator

BD450M5FP-CE2
ROHM Semiconductor
1: £0.834
6,180In Stock
24,000On Order

Mfr. Part No.
BD450M5FP-CE2

Mouser Part No
755-BD450M5FP-CE2

ROHM Semiconductor

LDO Voltage Regulators 3-42V TO252-3 13A LDO Regulator

Learn More

Datasheet

Product Comments

6,180In Stock

24,000On Order

Cut Tape

£0.834

£0.597

£0.54

£0.476

Reel

£0.396

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Switching Voltage Regulators Low Iq Buck Convrtr Nano Energy - 180nA

BD70522GUL-E2
ROHM Semiconductor
1: £1.23
11,536In Stock
9,000Expected 13/08/2026

Mfr. Part No.
BD70522GUL-E2

Mouser Part No
755-BD70522GUL-E2

ROHM Semiconductor

Switching Voltage Regulators Low Iq Buck Convrtr Nano Energy - 180nA

Learn More

Datasheet

11,536In Stock

9,000Expected 13/08/2026

Cut Tape

£1.23

£0.899

£0.818

£0.726

Reel

£0.609

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

LDO Voltage Regulators LDO Regulator

BD733L2FP-CE2
ROHM Semiconductor
1: £1.40
1,838In Stock

Mfr. Part No.
BD733L2FP-CE2

Mouser Part No
755-BD733L2FP-CE2

ROHM Semiconductor

LDO Voltage Regulators LDO Regulator

Learn More

Datasheet

Product Comments

1,838In Stock

Cut Tape

£1.40

£1.03

£0.943

£0.834

Reel

£0.706

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

LDO Voltage Regulators Ultra Low Quiescent Current LDO Reg

BD733L5FP-CE2
ROHM Semiconductor
1: £1.69
1,335In Stock

Mfr. Part No.
BD733L5FP-CE2

Mouser Part No
755-BD733L5FP-CE2

ROHM Semiconductor

LDO Voltage Regulators Ultra Low Quiescent Current LDO Reg

Learn More

Datasheet

Product Comments

1,335In Stock

Cut Tape

£1.69

£1.26

£1.15

£1.03

Reel

£0.834

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

LDO Voltage Regulators Ultra Low Quiescent Current LDO Reg

BD750L5FP-CE2
ROHM Semiconductor
1: £1.69
4,025In Stock
4,000Expected 29/05/2026

Mfr. Part No.
BD750L5FP-CE2

Mouser Part No
755-BD750L5FP-CE2

ROHM Semiconductor

LDO Voltage Regulators Ultra Low Quiescent Current LDO Reg

Learn More

Datasheet

Product Comments

4,025In Stock

4,000Expected 29/05/2026

Cut Tape

£1.69

£1.26

£1.15

£1.03

Reel

£0.826

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Temperature Sensors Analog Output Temperature

BD1020HFV-TR
ROHM Semiconductor
1: £0.45
1,648In Stock
3,000Expected 29/06/2026

Mfr. Part No.
BD1020HFV-TR

Mouser Part No
755-BD1020HFV-TR

ROHM Semiconductor

Board Mount Temperature Sensors Analog Output Temperature

Learn More

Datasheet

1,648In Stock

3,000Expected 29/06/2026

Cut Tape

£0.45

£0.395

£0.348

£0.332

View

Reel

£0.247

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Power Management Specialised - PMIC 5.6-42V TO263-5 15A LDO Regulator

BD42530FP2-CE2
ROHM Semiconductor
1: £2.05
434In Stock

Mfr. Part No.
BD42530FP2-CE2

Mouser Part No
755-BD42530FP2-CE2

ROHM Semiconductor

Power Management Specialised - PMIC 5.6-42V TO263-5 15A LDO Regulator

Learn More

Datasheet

Product Comments

434In Stock

Cut Tape

£2.05

£1.53

£1.41

£1.26

Reel

£1.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

LDO Voltage Regulators 5.5-45V TO263-7 15A LDO Regulator

BD4271FP2-CE2
ROHM Semiconductor
1: £2.75
31In Stock
500Expected 24/08/2026

Mfr. Part No.
BD4271FP2-CE2

Mouser Part No
755-BD4271FP2-CE2

ROHM Semiconductor

LDO Voltage Regulators 5.5-45V TO263-7 15A LDO Regulator

Learn More

Datasheet

Product Comments

31In Stock

500Expected 24/08/2026

Cut Tape

£2.75

£2.08

£1.90

£1.72

Reel

£1.57

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

LDO Voltage Regulators 500mA LDO Regulator w/volt det 75uA 5V

BD42754FP2-CE2
ROHM Semiconductor
1: £1.73
196In Stock

Mfr. Part No.
BD42754FP2-CE2

Mouser Part No
755-BD42754FP2-CE2

ROHM Semiconductor

LDO Voltage Regulators 500mA LDO Regulator w/volt det 75uA 5V

Learn More

Datasheet

Product Comments

196In Stock

Cut Tape

£1.73

£1.28

£1.17

£1.05

Reel

£0.943

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

LDO Voltage Regulators 500mA 3.3-V LDO Reg OCP, TSP 38uA Typ

BD433M5FP2-CZE2
ROHM Semiconductor
1: £2.12
899In Stock

Mfr. Part No.
BD433M5FP2-CZE2

Mouser Part No
755-BD433M5FP2-CZE2

ROHM Semiconductor

LDO Voltage Regulators 500mA 3.3-V LDO Reg OCP, TSP 38uA Typ

Learn More

Datasheet

Product Comments

899In Stock

Cut Tape

£2.12

£1.59

£1.46

£1.31

Reel

£1.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO

BD750L2FP-CE2
ROHM Semiconductor
1: £1.43
881In Stock
2,000Expected 10/09/2026

Mfr. Part No.
BD750L2FP-CE2

Mouser Part No
755-BD750L2FP-CE2

ROHM Semiconductor

LDO Voltage Regulators IC Pwr Linear Reg Single Output LDO

Learn More

Datasheet

Product Comments

881In Stock

2,000Expected 10/09/2026

Cut Tape

£1.43

£1.06

£0.969

£0.863

Reel

£0.718

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Low Quiescent Current Solutions

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Low Quiescent Current Solutions

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