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

LD1085D2M33R - STMicroelectronics

IC REG LINEAR 3.3V 3A D2PAK-3

Technical Details

Accuracy	1%
Case/Package	D2PAK
Dropout Voltage	1.3V
Height	4.6mm
Input Bias Current	5mA
Lead Free	Lead Free
Length	10.4mm
Max Input Voltage	30V
Min Input Voltage	4.9V
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Output Current	3A
Min Output Voltage	3.3V
Mount	Surface Mount
Number of Outputs	1
Number of Pins	4
Number of Regulators	1
Output Configuration	Positive
Output Current	3A
Output Type	Fixed
Output Voltage	3.3V
Package Quantity	1
Packaging	Tape and Reel
Polarity	Positive
Power Supply Rejection Ratio (PSRR)	72dB
Quiescent Current	10mA
Radiation Hardening	No
RoHS Compliant	Yes
Width	9.35mm

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

STMicroelectronics LD1085D2M33R | Mouser

Mouser

STMicroelectronics LD1085D2M33R | Future Electronics

Future Electronics

STMicroelectronics LD1085D2M33R | Rs

Rs

Datasheets

Digikey

LD1085D2M33R datasheet (pdf, 1.1 MB)

LD1085D2M33R datasheet (pdf, 1.1 MB)

LD1085D2M33R datasheet (pdf, 1.1 MB)

Avnet

LD1085D2M33R datasheet (pdf, 1.1 MB)

Lifecycle Status Indicator

Volume Production

Symbol1/1

LD1085D2M33R Symbol - STMicroelectronics

Footprint1/3

LD1085D2M33R Footprint - STMicroelectronics

LD1085D2M33R Footprint - STMicroelectronics

LD1085D2M33R Footprint - STMicroelectronics

‹ ›

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Analog Devices / Linear Technology	LT1085CM-3.3#PBF	Volume Production
Analog Devices / Linear Technology	LT1085CM-3.3	Volume Production
Exar	SPX1587AT-L-3-3/TR	Volume Production
Analog Devices / Linear Technology	LT1086CM-3.3#PBF	Volume Production
Analog Devices / Linear Technology	LT1085CM-3.3#TRPBF	Volume Production
TI National Semiconductor	LM1085IS-3.3/NOPB	Volume Production
TI National Semiconductor	LM1085ISX-3.3/NOPB	Volume Production
TI National Semiconductor	LM1085IS-3.3	Not Recommended for New Design
Fischer Elektronik	FK24413D2PAK	Volume Production
Texas Instruments	MSP-EXP430G2	Obsolete

See more alternatives See less alternatives

Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Mouser

511-LD1085D2M33-TR

US: 2,933

$

1.72

1.27

1.15

1.03

0.869

0.821

Avnet

US: 11,000

$

0.7661

0.7661

Future Electronics

AMER: 2,000

$

0.83

0.795

Verical

US: 4,000

$

0.876

0.786

Arrow Electronics

US: 3,000

$

0.547

0.5212

Newark

US: 11,000

$

0.767

0.767

Newark

US: 0

$

1.94

1.37

1.29

1.25

1.09

1.09

TME

14: 0

$

1.68

1.25

1.25

0.96

0.68

0.65

Digikey

US: 6,318

$

1.72

1.261

1.146

1.0202

0.924

0.924

Digikey

US: 6,318

$

1.72

1.261

1.146

1.0202

0.924

0.924

Digikey

US: 6,000

$

0.8942

0.8282

Anglia

GB: 0

$

0.6519

0.5321

Element14

SG: 0

$

1.9578

1.3204

1.3204

1.1003

0.9789

0.941

Element14

SG: 0

$

1.1003

0.9789

0.941

Farnell

GB: 0

$

1.8508

1.2411

1.2411

1.1118

0.9649

0.8859

Farnell

GB: 0

$

1.1118

0.9649

0.8859

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Microchip USA

US: 1,627

$

6.30

6.28

6.26

Weyland Electronics Group Pte. Ltd.

SG: 794

$

0.492

0.492

0.492

0.492

0.492

0.492

Worldway Electronics

HK: 7,193

$

0.4782

0.4782

0.4636

0.4392

0.4392

Heisener Electronics

CN: 31,392

$

1.9182

1.9182

1.9182

1.9182

1.9182

1.9182

FlyWing Technology

HK: 1,737

$

0.3514

0.341

0.341

0.3307

0.3178

0.3178

Esaler Electronic

HK: 1

$

1.637

1.621

1.621

1.605

1.589

1.574

Lucentia Tech

US: 6,826

$

1.51

1.43

1.43

1.36

1.08

1.08

Fmall Co. Limited

HK: 31,680

$

0.761

0.761

0.761

0.7119

0.671

0.6137

Ampacity Systems

MY: 6,760

$

0.65

0.65

0.65

0.65

0.65

0.65

RX Electronics Limited

CN: 5,897

$

0.882

0.882

0.709

0.709

0.709

Aztech

IT: 1,623

$

6.7591

6.7591

6.7591

6.7591

6.7591

6.7591

Corohmni

US: 11

$

3.744

3.744

3.744

3.744

3.744

3.744

Epart123

CN: 1,000

$

0.625

ZTZ Technology Limited

CN: 52,817

$

0.771

0.709

0.709

0.648

0.524

0.524

SHENGYU ELECTRONICS

CN: 23,338

$

1.9602

1.921

1.921

1.8622

1.8034

1.725

Lixinc

CN: 18,649

$

1.40

1.40

1.40

1.40

0.5304

0.5304

LZChips

LD1085D2M33R-1155318-126

CN: 17,361

$

1.664

1.502

1.502

1.427

1.355

1.288

CXDA Electronics

HK: 16,368

$

1.066

1.066

0.969

0.955

0.941

Bettlink

HK: 15,230

$

0.892

0.8109

0.8109

0.744

0.6438

0.6438

Vigor Components

SG: 3,060

$

1.40

1.40

1.40

1.40

1.40

1.40

YIC International

HK: 2,249

$

2.204

2.204

2.204

2.204

2.204

2.204

ALLICDATA ELECTRONICS

HK: 1,000

$

0.41

0.3977

0.3977

0.3895

0.3813

0.369

J3

US: 300

$

2.304

2.304

2.304

2.304

2.304

2.304

Robosynatics

US: 100

$

4.715

4.715

4.715

4.715

4.715

Origin Data Global Limited

CN: 6,153

$

1.556

1.444

1.389

1.333

Classic Components

US: 69

$

Quest

US: 7

$

1.547

1.4232

1.4232

1.4232

1.4232

1.4232

Decca Corp

PL: 2,000

$

ComSIT Distribution GmbH

DE: 1,000

$

IBS Electronics

US: 0

$

0.5054

Rebound Electronics

GB: 900

$

Lingto Electronic Ltd.

CN: 35,713

$

1.89

1.7955

1.7955

1.701

1.6821

1.6632

Sourceability

US: 4,000

$

Eastek

TW: 4,000

$

Chip One Stop

JP: 3,000

$

0.875

0.842

Report an Error Favorite

This site uses cookies to improve your user experience and to provide you with content we believe will be of interest to you. Detailed information
on the use of cookies on this website is provided in our Cookies Policy. By using this website, you consent to the use of our cookies.

Ok, don't show me this again