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

LD1085D2M-R - STMicroelectronics

IC REG LINEAR POS ADJ 3A D2PAK-3

Technical Details

Accuracy	1%
Case/Package	D2PAK
Height	4.6mm
Lead Free	Lead Free
Length	10.4mm
Max Input Voltage	30V
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Output Current	3A
Max Output Voltage	28.5V
Min Output Voltage	1.25V
Mount	Surface Mount
Number of Outputs	1
Number of Pins	4
Number of Regulators	1
Output Configuration	Positive
Output Current	3A
Output Type	Adjustable
Output Voltage	28V
Output Voltage Accuracy	1%
Package Quantity	1000
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 LD1085D2M-R | Arrow Electronics

Arrow Electronics

STMicroelectronics LD1085D2M-R | Future Electronics

Future Electronics

STMicroelectronics LD1085D2M-R | Rs

Rs

Datasheets

Digikey

LD1085D2M-R datasheet (pdf, 1.1 MB)

LD1085D2M-R datasheet (pdf, 1.1 MB)

LD1085D2M-R datasheet (pdf, 1.1 MB)

Lifecycle Status Indicator

Volume Production

Loading indicators

Symbol

LD1085D2M-R Symbol - STMicroelectronics

Footprint

LD1085D2M-R Footprint - STMicroelectronics

LD1085D2M-R Footprint - STMicroelectronics

LD1085D2M-R Footprint - STMicroelectronics

‹ ›

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
TI National Semiconductor	LM1085ISX-ADJ/NOPB	Volume Production
TI National Semiconductor	LM1085ISX-ADJ	Not Recommended for New Design
Exar	SPX1587AT-L/TR	Volume Production
Exar	SPX1587AT-L	Volume Production
TI National Semiconductor	LM1085IS-ADJ	Not Recommended for New Design
TI National Semiconductor	LM1085IS-ADJ/NOPB	Volume Production
Analog Devices / Linear Technology	LT1085CM#PBF	Volume Production
Analog Devices / Linear Technology	LT1085CM	Not Recommended for New Design
Analog Devices / Linear Technology	LT1085CM#TR	Volume Production
Analog Devices / Linear Technology	LT1085CM#TRPBF	Volume Production

See more alternatives See less alternatives

Related Parts

See more related parts See less related parts

Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Arrow Electronics

US: 8,000

$

0.8155

0.742

Verical

US: 8,000

$

0.8155

0.742

Mouser

US: 5,403

$

2.68

1.74

1.58

1.33

0.934

0.806

Digikey

US: 8,990

$

1.72

1.261

1.146

1.0202

0.924

0.924

Digikey

US: 8,990

$

1.72

1.261

1.146

1.0202

0.924

0.924

Digikey

US: 8,000

$

0.8942

0.8282

TME

14: 1,315

$

1.76

1.17

1.17

1.03

0.92

0.84

Newark

US: 1,302

$

1.72

1.26

1.08

1.02

0.923

0.923

Newark

US: 0

$

Avnet

US: 0

$

0.8171

0.7685

RS (Formerly Allied Electronics)

US: 0

$

1.27

1.21

1.21

1.09

1.09

Future Electronics

AMER: 0

$

0.83

0.795

Farnell

GB: 1,302

$

1.946

1.3037

1.2343

1.1635

1.0125

0.9145

Farnell

GB: 1,302

$

1.1635

1.0125

0.9145

Element14

SG: 1,302

$

1.9578

1.3204

1.2521

1.1762

0.9485

0.9334

Element14

SG: 1,302

$

1.1762

0.9485

0.9334

Anglia

GB: 0

$

0.6519

0.5321

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Worldway Electronics

HK: 18,341

$

0.4782

0.4782

0.4636

0.4392

0.4392

Heisener Electronics

CN: 27,643

$

2.1185

2.1185

2.1185

2.1185

2.1185

2.1185

Esaler Electronic

HK: 1

$

1.80

1.782

1.782

1.765

1.748

1.731

Fmall Co. Limited

HK: 16,060

$

0.761

0.761

0.761

0.7119

0.671

0.6137

Corohmni

US: 10,174

$

0.272

0.272

0.272

0.272

0.272

0.272

Ampacity Systems

MY: 9,801

$

0.272

0.272

0.272

0.272

0.272

0.272

Aztech

IT: 2,692

$

6.7757

6.7757

6.7757

6.7757

6.7757

6.7757

LCSC

CN: 1,043

$

1.207

1.0139

0.9083

0.7559

0.6775

0.6775

Epart123

CN: 1,000

$

0.813

ZTZ Technology Limited

CN: 21,589

$

0.771

0.709

0.709

0.648

0.524

0.524

SHENGYU ELECTRONICS

CN: 16,739

$

2.2176

2.1732

2.1732

2.1067

2.0402

1.9515

Semicontronic

US: 10,313

$

0.272

0.2666

0.2666

0.2652

0.2638

0.2638

Bettlink

HK: 9,264

$

0.954

0.8673

0.8673

0.7957

0.6885

0.6885

LZChips

LD1085D2M-R-1208981-126

CN: 6,716

$

1.685

1.521

1.521

1.445

1.372

1.304

Lixinc

CN: 6,291

$

1.40

1.40

1.40

1.40

0.5304

0.5304

Suntronic

CN: 5,045

$

2.44

2.44

1.881

1.728

1.728

ALLICDATA ELECTRONICS

HK: 4,000

$

0.41

0.3977

0.3977

0.3895

0.3813

0.369

Vigor Components

SG: 1,791

$

1.40

1.40

1.40

1.40

1.40

1.40

Elcom Components

US: 33

$

0.82

0.82

0.82

0.82

0.82

0.82

Eastek

TW: 12,000

$

0.5495

0.5495

Eastek

TW: 2,000

$

1.0057

1.0057

Classic Components

US: 11,550

$

Quest

US: 26

$

2.296

1.722

1.435

1.435

1.435

1.435

Lingto Electronic Ltd.

CN: 12,498

$

1.89

1.7955

1.7955

1.701

1.6821

1.6632

Abacus Technologies

US: 3,748

$

Chip One Stop

JP: 50,000

$

0.965

0.891

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