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LD1085D2M33R

STMicroelectronics

LD1085D2M33R by STMicroelectronics

STMicroelectronics LD1085D2M33R is a fixed positive single output LDO regulator with 3.3V nominal output voltage and 3A max output current. It features a max dropout voltage of 1.5V, operating temperature range from -40°C to 125°C, and surface mount capability. Ideal for applications requiring stable voltage regulation in compact electronic devices.

Median Price

$0.986

Lifecycle Status

Suppliers In-Stock

27

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Mouser Electronics

USA . 12,537 parts In-Stock

1+ parts

$2.160

100+ parts

$1.290

1k+ parts

$1.130

10k+ parts

$1.070

12,537

$2.160

$1.290

$1.130

$1.070

Element14

Singapore . 933 parts In-Stock

1+ parts

$2.330

100+ parts

$1.320

1k+ parts

$1.120

10k+ parts

$1.100

933

$2.330

$1.320

$1.120

$1.100

Avnet

USA . 80,000 parts In-Stock

1+ parts

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DigiKey

USA . 6,068 parts In-Stock

1+ parts

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$1.038

10k+ parts

$0.963

6,068

-

-

$1.038

$0.963

Arrow

USA . 4,000 parts In-Stock

1+ parts

-

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$0.701

10k+ parts

-

4,000

-

-

$0.701

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Verical

USA . 4,000 parts In-Stock

1+ parts

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$0.701

10k+ parts

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4,000

-

-

$0.701

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Chip1Stop

Japan . 4,000 parts In-Stock

1+ parts

-

100+ parts

-

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$0.965

10k+ parts

$0.886

4,000

-

-

$0.965

$0.886

RS (Exports)

UK . 2,200 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$1.006

10k+ parts

$1.004

2,200

-

-

$1.006

$1.004

Farnell

UK . 933 parts In-Stock

1+ parts

-

100+ parts

$0.774

1k+ parts

$0.575

10k+ parts

$0.558

933

-

$0.774

$0.575

$0.558

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 99 parts In-Stock

1+ parts

$1.070

100+ parts

-

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99

$1.070

-

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Digiode

USA . 1,335 parts In-Stock

1+ parts

$1.634

100+ parts

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1,335

$1.634

-

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TME

Poland . 172 parts In-Stock

1+ parts

$1.800

100+ parts

$1.059

1k+ parts

$0.831

10k+ parts

$0.666

172

$1.800

$1.059

$0.831

$0.666

Bristol Electronics

USA . 442 parts In-Stock

1+ parts

$2.508

100+ parts

$1.179

1k+ parts

$1.078

10k+ parts

-

442

$2.508

$1.179

$1.078

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Vyrian

USA . 6,826 parts In-Stock

1+ parts

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6,826

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Chip Stock

USA . 4,979 parts In-Stock

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4,979

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Anansix

USA . 2,695 parts In-Stock

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2,695

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ComSIT Distribution GmbH

Germany . 1,000 parts In-Stock

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1,000

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Cyclops Electronics Ltd

UK . 1,000 parts In-Stock

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1,000

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IBS Electronics

USA . 1,000 parts In-Stock

1+ parts

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$1.122

10k+ parts

$0.498

1,000

-

-

$1.122

$0.498

North Shore Components

USA . 652 parts In-Stock

1+ parts

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652

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ACDS - Activité Composants Distribution Service

France . 352 parts In-Stock

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352

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Dan-Mar Components

USA . 352 parts In-Stock

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352

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Microfarads

USA . 87 parts In-Stock

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87

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Prism Electronics

USA . 51 parts In-Stock

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51

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ABC Electronics Ltd.

UK . 40 parts In-Stock

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40

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Sensible Micro Corp

USA . 20 parts In-Stock

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20

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Semtec, LLC

USA . 19 parts In-Stock

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Ampacity Inc.

Singapore . 6,760 parts In-Stock

1+ parts

$0.650

100+ parts

-

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6,760

$0.650

-

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Argo Parts USA

USA . 1,839 parts In-Stock

1+ parts

$1.070

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1,839

$1.070

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Netroflash

USA . 1,000 parts In-Stock

1+ parts

$1.070

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1,000

$1.070

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Vigor

Singapore . 3,060 parts In-Stock

1+ parts

$1.400

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3,060

$1.400

-

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Corphita

USA . 3,041 parts In-Stock

1+ parts

$1.548

100+ parts

-

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3,041

$1.548

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Advanced Electronics

New Zealand . 200 parts In-Stock

1+ parts

$3.259

100+ parts

$2.966

1k+ parts

$2.672

10k+ parts

-

200

$3.259

$2.966

$2.672

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Corohmni

South Africa . 11 parts In-Stock

1+ parts

$3.744

100+ parts

-

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11

$3.744

-

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Aztec Data Supply Inc.

USA . 1,623 parts In-Stock

1+ parts

$6.760

100+ parts

-

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1,623

$6.760

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IDEA Electronic Components Group

UK . 1,529 parts In-Stock

1+ parts

$8.597

100+ parts

-

1k+ parts

$7.738

10k+ parts

-

1,529

$8.597

-

$7.738

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MKK Technologies

India . 314 parts In-Stock

1+ parts

$16.167

100+ parts

-

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314

$16.167

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DigiPath Technology Company

USA . 314 parts In-Stock

1+ parts

$16.167

100+ parts

-

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314

$16.167

-

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Kepictronics

USA . 27,860 parts In-Stock

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27,860

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Lixinc

USA . 16,468 parts In-Stock

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Perfect Parts

USA . 9,340 parts In-Stock

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Metaverse IC Inc.

Canada . 7,000 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 6,549 parts In-Stock

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6,549

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GreenTree Electronics

Israel . 6,000 parts In-Stock

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S.R.D Solutions

India . 5,380 parts In-Stock

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5,380

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A-Z Elektronik GmbH

Germany . 4,794 parts In-Stock

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4,794

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Alle Elektronik GmbH

Germany . 3,196 parts In-Stock

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3,196

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Parana Technologies

USA . 1,965 parts In-Stock

1+ parts

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100+ parts

$10.280

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1,965

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$10.280

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Epart123

USA . 1,000 parts In-Stock

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1,000

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Eastek

USA . 1,000 parts In-Stock

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Continental Prestige Electronics

USA . 973 parts In-Stock

1+ parts

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100+ parts

$1.250

1k+ parts

$1.010

10k+ parts

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973

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$1.250

$1.010

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Robosynatics

Brazil . 100 parts In-Stock

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100

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Lucentia Tech

USA . 100 parts In-Stock

1+ parts

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100+ parts

$4.715

1k+ parts

$4.715

10k+ parts

$4.715

100

-

$4.715

$4.715

$4.715

Authorized Procurement Solutions

USA . 70 parts In-Stock

1+ parts

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70

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Overview

Unlock the power of reliable voltage regulation with the LD1085D2M33R by STMicroelectronics. Crafted with precision and expertise, this fixed regulator offers a seamless solution for a wide range of applications. From ensuring stable performance in electronic devices to enhancing efficiency in power management systems, this product delivers consistent output voltage with minimal dropout. Trust in STMicroelectronics' commitment to quality and innovation, and experience the unmatched value and benefits that the LD1085D2M33R brings to your projects. Elevate your designs with this exceptional component today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and insulation, making the product suitable for various environments.

Maximum Dropout Voltage-1: 1.5 V

Low dropout voltage allows for efficient operation even when input voltage is close to output voltage.

Surface Mount: YES

Ease of installation and space-saving design for modern PCB layouts.

Operating Temperature (TJ-Max): 125 °C

Wide temperature range ensures stable performance in different operating conditions.

Technology: BIPOLAR

Reliable and proven technology for stable voltage regulation.

Terminal Form: GULL WING

Facilitates easy soldering and robust connection on the PCB.

Packaging Method: TR

Tape and reel packaging for efficient handling and automated assembly.

Nominal Output Voltage-1: 3.3 V

Stable output voltage ideal for powering various components in electronic circuits.

Maximum Output Current-1: 3 A

High output current capability for powering multiple components without overheating.

Maximum Input Voltage: 30 V

Wide input voltage range for compatibility with different power sources.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LD1085D2M33R attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

1.5 V

Nominal Dropout Voltage-1:

1.3 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

30 V

Minimum Input Voltage:

4.9 V

JESD-30 Code:

R-PSSO-G3

JESD-609 Code:

e3

Length:

10.2 mm

Maximum Line Regulation:

.006 %

Maximum Load Regulation:

.02 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

3 A

Maximum Output Voltage-1:

3.366 V

Minimum Output Voltage-1:

3.234 V

Nominal Output Voltage-1:

3.3 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.55TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

245

Qualification Status:

Not Qualified

Maximum Seated Height:

4.83 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

2 %

Width:

9.15 mm

Trade Compliance

LD1085D2M33R Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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