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

LP2985-33DBVR - Texas Instruments

IC REG LINEAR 3.3V 150MA SOT23-5

Datasheet at TI.com

Technical Details

Accuracy	1.5%
Case/Package	SOT-23
Dropout Voltage	280mV
Height	1.45mm
Input Bias Current	850uA
Lead Free	Lead Free
Length	2.9mm
Max Input Voltage	16V
Min Input Voltage	2.2V
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Output Current	150mA
Max Supply Current	2.5mA
Max Supply Voltage	16V
Min Supply Voltage	2.2V
Nominal Output Voltage	3.3V
Number of Channels	1
Number of Outputs	1
Number of Pins	5
Number of Regulators	1
Output Configuration	Positive
Output Current	150mA
Output Type	Fixed
Output Voltage	3.3V
Output Voltage Accuracy	1.5%
Package Quantity	3000
Packaging	Tape and Reel
Polarity	Positive
Power Supply Rejection Ratio (PSRR)	45dB
Quiescent Current	850uA
Radiation Hardening	No
Reach SVHC Compliant	No
RoHS Compliant	Yes
Thickness	1.2mm
Width	1.6mm

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

Texas Instruments LP2985-33DBVR | Mouser

Mouser

Texas Instruments LP2985-33DBVR | Element14

Element14

Texas Instruments LP2985-33DBVR | Rs

Rs

Datasheets

Texas Instruments

Official datasheet

Official datasheet

Official datasheet

Official datasheet

Verical

LP2985-33DBVR datasheet (pdf, 1 MB)

Mouser

LP2985-33DBVR datasheet (pdf, 1 MB)

Element14

LP2985-33DBVR datasheet (pdf)

Arrow Electronics

LP2985-33DBVR datasheet (pdf)

Conrad

LP2985-33DBVR datasheet (pdf)

Lifecycle Status Indicator

Volume Production

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Symbol

LP2985-33DBVR Symbol - Texas Instruments

Footprint

LP2985-33DBVR Footprint - Texas Instruments

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Analog Devices	ADP3309ARTZ-3.3-R7	Volume Production
Texas Instruments	LP2985-33DBVTE4	Volume Production
Texas Instruments	LDC1000EVM	Volume Production
Texas Instruments	430BOOST-SHARP96	Obsolete
Texas Instruments	LP2985-33DBVT	Volume Production
Sharp	PQ1X331M2ZPH	Obsolete
STMicroelectronics	LD2985BM33R	Volume Production
Texas Instruments	LP3985IM5-5.0/NOPB	Volume Production
Molex	88732-8600	Volume Production
TE Connectivity AMP	0-0142270-3	Volume Production

See more alternatives See less alternatives

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Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Mouser

595-LP2985-33DBVR

US: 28,457

$

0.39

0.265

0.24

0.205

0.173

0.155

Texas Instruments

US: 400,760

$

0.327

0.327

0.327

0.222

0.114

0.114

Digikey

US: 108,849

$

0.39

0.27

0.24

0.2076

0.175

0.1584

Digikey

US: 109,099

$

0.39

0.27

0.24

0.2076

0.175

0.175

Digikey

US: 108,000

$

0.1584

Arrow Electronics

US: 0

$

0.1383

Verical

US: 920

$

0.2251

0.1817

0.161

0.161

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Win Source

CN: 195,480

$

0.1148

0.095

Worldway Electronics

HK: 20,360

$

0.0635

0.0635

0.0615

0.0583

0.0583

Heisener Electronics

CN: 2,296,217

$

0.563

0.563

0.563

0.563

0.563

0.563

FlyWing Technology

HK: 197,955

$

0.1263

0.1191

0.1191

0.1124

0.10

0.10

LZChips

LP2985-33DBVR-3141687-126

CN: 4,764

$

0.454

0.41

0.41

0.389

0.37

0.351

Utmel Electronic

2502-LP2985-33DBVR

HK: 3,983

$

0.1799

0.1697

0.1697

0.1601

0.1425

0.1425

Jak Electronics

HK: 217

$

0.2737

0.2582

0.2582

0.2436

0.2168

0.2045

Lucentia Tech

US: 55,672

$

55,672.00

52,888.40

52,888.40

50,104.80

1.08

1.08

Easev

HK: 4,164

$

0.0367

0.0367

0.0367

0.0349

0.0319

0.0264

RX Electronics Limited

CN: 55,560

$

0.329

0.329

0.265

0.184

0.16

Fmall Co. Limited

HK: 30,560

$

0.0794

0.0794

0.0794

0.0743

0.07

0.0641

Corohmni

US: 81

$

7.769

7.769

7.769

7.769

7.769

7.769

LCSC

CN: 13,490

$

0.1577

0.1224

0.1224

0.0883

0.0748

Chipsmall Limited

CN: 350,000

$

0.1769

0.1179

0.1179

0.0708

0.059

0.059

Bettlink

HK: 169,235

$

0.158

0.1436

0.1436

0.1317

0.114

0.114

Tactical IC USA

US: 100,000

$

0.10

Suntronic

CN: 50,179

$

0.16

0.16

0.128

0.11

0.109

SHENGYU ELECTRONICS

CN: 34,874

$

0.59

0.5782

0.5782

0.5605

0.5428

0.5192

ZTZ Technology Limited

CN: 26,152

$

0.202

0.186

0.186

0.17

0.137

0.137

ALLICDATA ELECTRONICS

HK: 21,274

$

0.1354

0.1174

0.1174

0.0948

0.0903

0.0858

YIC International

HK: 16,000

$

0.18

0.18

0.18

0.18

0.18

0.18

Cytech Systems

CN: 8,846

$

1.068

1.0039

1.0039

0.9505

0.8971

0.8437

Robosynatics

US: 4,644

$

6.606

6.606

6.4739

6.3418

6.3418

Semicontronic

US: 546

$

0.2142

0.2142

0.2142

0.2142

0.2142

0.2142

TME

14: 4,307

$

0.426

0.255

0.255

0.20

0.175

0.174

Origin Data Global Limited

CN: 215,000

$

0.069

0.067

Quest

US: 11,326

$

0.3489

0.3489

0.2908

0.2326

0.1628

0.1279

NAC Semi

US: 4,150

$

0.2607

Sensible Micro

US: 2,637

$

0.1045

0.088

0.088

Classic Components

US: 567

$

Decca Corp

PL: 100

$

Ampacity Systems

MY: 1,566

$

Lingto Electronic Ltd.

CN: 19,564

$

0.58

0.551

0.551

0.522

0.5162

0.5104

Sourceability

US: 60,000

$

Chip One Stop

JP: 175

$

0.592

0.531

0.531

0.531

Newark

US: 0

$

1.26

1.09

0.885

0.741

0.546

0.546

Abacus Technologies

US: 0

$

AAA CHIPS

HK: 197,972

$

0.1326

0.1251

0.1251

0.118

0.105

0.105

Farnell

GB: 14,061

$

0.6314

0.4845

0.4845

0.3266

0.2055

0.1824

Farnell

GB: 14,061

$

0.3266

0.2055

0.1824

Element14

SG: 14,061

$

0.5957

0.4568

0.4568

0.4128

0.4128

0.4128

Element14

SG: 14,061

$

0.4128

0.4128

0.4128

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