Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Linear

LD2985BM30R - STMicroelectronics

LDO Regulator Pos 3V 0.15A 5-Pin SOT-23 T/R

Technical Details

Case/Package	SOT-23-5
Height	1.3mm
Input Bias Current	80uA
Lead Free	Lead Free
Length	3mm
Max Input Voltage	16V
Min Input Voltage	2.5V
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Output Current	150mA
Min Output Voltage	3V
Max Supply Current	4mA
Mount	Surface Mount
Number of Outputs	1
Number of Pins	5
Number of Regulators	1
Output Configuration	Positive
Output Current	150mA
Output Type	Fixed
Output Voltage	3V
Package Quantity	3000
Packaging	Tape and Reel
Polarity	Positive
Power Supply Rejection Ratio (PSRR)	45dB
Quiescent Current	100uA
Radiation Hardening	No
RoHS Compliant	Yes
Width	1.75mm

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

STMicroelectronics LD2985BM30R | Arrow Electronics

Arrow Electronics

STMicroelectronics LD2985BM30R | Newark

Newark

Datasheets

Avnet

LD2985BM30R datasheet (pdf, 849.3 KB)

Lifecycle Status Indicator

Volume Production

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LD2985BM30R Symbol - STMicroelectronics

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LD2985BM30R Footprint - STMicroelectronics

LD2985BM30R Footprint - STMicroelectronics

LD2985BM30R Footprint - STMicroelectronics

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Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
STMicroelectronics	LD2985BM25R	Volume Production
STMicroelectronics	LD2985BM28R	Volume Production
Texas Instruments	LP2985A-28DBVRE4	Obsolete
Texas Instruments	LP2985-28DBVT	End of Life
Texas Instruments	LP2985-33DBVTE4	Volume Production
Texas Instruments	LP2985A-28DBVTE4	Obsolete
Texas Instruments	LP2985A-33DBVTE4	Volume Production
Texas Instruments	LP2985AIM5-3.3/NOPB	Volume Production
Texas Instruments	CC3200-LAUNCHXL	Volume Production
Texas Instruments	HDC1000EVM	End of Life

See more alternatives See less alternatives

Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Verical

US: 9,000

$

0.2479

Arrow Electronics

US: 3,000

$

0.1397

Mouser

US: 5,670

$

1.36

0.831

0.699

0.53

0.361

0.258

Avnet

US: 1,918

$

0.702

0.515

0.441

0.415

0.415

0.415

Avnet

US: 0

$

0.2573

Rochester Electronics

US: 1,656

$

0.3278

0.3278

0.3212

0.3081

0.2786

0.2786

Newark

US: 1,977

$

0.126

0.126

0.126

0.126

0.126

0.126

Digikey

US: 6,541

$

0.64

0.454

0.4068

0.3553

0.3037

0.3037

Digikey

US: 6,541

$

0.64

0.454

0.4068

0.3553

0.3037

0.3037

Digikey

US: 3,000

$

0.2776

Future Electronics

AMER: 0

$

0.26

Element14

SG: 59

$

0.4287

0.4287

0.3498

0.2914

0.2747

Element14

SG: 59

$

0.3498

0.2914

0.2747

Farnell

GB: 59

$

0.426

0.426

0.347

0.3198

0.279

Farnell

GB: 59

$

0.347

0.3198

0.279

Anglia

GB: 0

$

0.1783

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Microchip USA

US: 2,698

$

1.9542

1.9481

Component Stockers USA

US: 61,527

$

0.19

0.19

0.19

0.19

0.19

0.25

Weyland Electronics Group Pte. Ltd.

SG: 2,259

$

0.426

0.426

0.426

0.426

0.426

0.426

Worldway Electronics

HK: 6,403

$

0.0542

0.0542

0.0525

0.0498

0.0498

Heisener Electronics

CN: 712,011

$

0.8296

0.8296

0.8296

0.8296

0.8296

0.8296

Decca Corp

PL: 1,000

$

0.4697

0.4697

0.4697

0.4697

0.4697

0.4697

Esaler Electronic

HK: 1

$

0.65

0.644

0.644

0.638

0.632

0.626

Lucentia Tech

US: 14,031

$

0.1241

0.1179

0.1179

0.1117

1.08

1.08

Ampacity Systems

MY: 13,948

$

0.107

0.107

0.107

0.107

0.107

0.107

Fmall Co. Limited

HK: 7,100

$

0.2633

0.2633

0.2633

0.2463

0.2321

0.2123

Aztech

IT: 2,928

$

9.2757

9.2757

9.2757

9.2757

9.2757

9.2757

RX Electronics Limited

CN: 2,480

$

1.006

1.006

0.883

0.841

0.841

Corohmni

US: 305

$

0.381

0.381

0.381

0.381

0.381

0.381

LCSC

CN: 10

$

0.6479

0.5386

0.479

0.4109

0.3676

0.3676

YIC International

HK: 58,436

$

0.264

0.264

0.264

0.264

0.264

0.246

RC Electronics

CN: 43,676

$

0.38

0.35

0.35

0.32

0.30

0.29

CXDA Electronics

HK: 40,514

$

1.235

1.235

1.123

1.011

0.887

ZTZ Technology Limited

CN: 21,155

$

0.25

0.23

0.23

0.21

0.17

0.17

SHENGYU ELECTRONICS

CN: 18,215

$

0.87

0.8526

0.8526

0.8265

0.8004

0.7656

Bettlink

HK: 16,451

$

0.1718

0.1562

0.1562

0.1433

0.124

0.124

LZChips

LD2985BM30R-1176802-126

CN: 13,393

$

0.773

0.698

0.698

0.663

0.63

0.598

Lixinc

CN: 7,940

$

0.67

0.67

0.67

0.67

0.67

0.1977

Vigor Components

SG: 5,485

$

0.67

0.67

0.67

0.67

0.67

0.67

Chipsmall Limited

CN: 2,225

$

1.518

1.012

1.012

0.6072

0.506

0.506

Suntronic

CN: 1,875

$

0.948

0.948

0.832

0.792

0.792

ALLICDATA ELECTRONICS

HK: 1,000

$

0.15

0.1455

0.1455

0.1425

0.1395

0.135

Semicontronic

US: 145

$

0.381

0.381

0.381

0.381

0.381

0.381

Origin Data Global Limited

CN: 4,794

$

0.207

0.198

XingHuan International

CN: 16,940

$

Lingto Electronic Ltd.

CN: 24,233

$

0.83

0.7885

0.7885

0.747

0.7387

0.7304

Eastek

TW: 63,000

$

Sourceability

US: 3,000

$

AAA CHIPS

HK: 1,515

$

0.1156

0.1122

0.1122

0.1088

0.1088

0.1088

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