Integrated Circuits (ICs) > Power Management ICs > LED Drivers

LP55281TL/NOPB - Texas Instruments

12-channel RGB/White-LED driver with SPI/I2C Interface 36-DSBGA -30 to 85

Technical Details

Features	I²C
Frequency	2MHz
Height	675µm
Lead Free	Lead Free
Length	3.5mm
Lifecycle Status	Production
Low Level Output Current	40mA
Manufacturer Lifecycle Status	ACTIVE
Max Operating Temperature	85°C
Max Supply Current	600µA
Max Supply Voltage	5.5V
Min Operating Temperature	-30°C
Min Supply Voltage	2.7V
Mount	Surface Mount
Nominal Supply Current	1mA
Number of Channels	12
Number of Outputs	12
Number of Pins	36
Number of Segments	12
Output Voltage	5.3V
Packaging	Tape & Reel (TR)
Quiescent Current	350µA
Radiation Hardening	No
RoHS	Compliant
Schedule B	8542390000, 8542390000\|8542390000\|8542390000\|8542390000\|8542390000
Switching Frequency	2MHz
Thickness	675µm
Topology	Boost
Width	3.3mm

Compliance

RoHS : Unconfirmed

Radiation Hardening : No

Images

Texas Instruments LP55281TL/NOPB | Texas Instruments

Texas Instruments

Datasheets

Arrow Electronics

Lifecycle Status Indicator

Production

Symbol

LP55281TL/NOPB Symbol - Texas Instruments

LP55281TL/NOPB Symbol - Texas Instruments

LP55281TL/NOPB Symbol - Texas Instruments

LP55281TL/NOPB Symbol - Texas Instruments

‹ ›

Footprint

LP55281TL/NOPB Footprint - Texas Instruments

LP55281TL/NOPB Footprint - Texas Instruments

LP55281TL/NOPB Footprint - Texas Instruments

LP55281TL/NOPB Footprint - Texas Instruments

‹ ›

Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Arrow Electronics

US: 4

$

0.7401

0.7401

0.7401

0.7401

0.7401

0.7401

DigiKey

LP55281TL/NOPBCT-ND

DE: 740

$

2.85

2.128

1.948

1.7498

1.5698

1.4636

DigiKey

LP55281TL/NOPBDKR-ND

DE: 740

$

3.0079

2.2461

3.0079

1.8471

1.8471

1.8471

DigiKey

LP55281TL/NOPBTR-ND

DE: 500

$

1.7473

1.545

Mouser

926-LP55281TL/NOPB

US: 0

$

2.85

2.13

1.95

1.75

1.51

1.46

Texas Instruments

US: 0

$

2.448

2.448

2.448

2.022

1.093

1.093

Non-Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Microchip USA

US: 2707

$

18.354

18.297

Win Source

189455-LP55281TL/NOPB

CN: 26630

$

1.2779

1.1971

0.9949

0.9949

Worldway Electronics

HK: 35555

$

0.5242

0.5242

0.5081

0.4814

0.4814

ICPartonline

HK: 29591

$

1.321

1.2549

1.2549

1.1889

1.1228

1.0568

IC Components Ltd.

HK: 1700

$

1.2381

1.1275

1.058

0.9871

0.9417

0.9417

Heisener Electronics

CN: 28366

$

3.152

3.152

3.152

3.152

3.152

3.152

Fmall Co., Limited

HK: 3050

$

1.4277

1.4277

1.4277

1.3356

1.2589

1.1514

UnikeyIC

SG: 576

$

0.9987

0.9987

0.9987

0.9188

0.8868

AAA CHIPS

HK: 1896

$

2.6149

2.3497

2.3497

2.2165

2.2165

2.2165

LCSC

CN: 174

$

1.4402

1.1808

1.0377

0.8757

0.772

0.772

Chipsmall Limited

CN: 55600

$

2.55

1.70

1.70

1.02

0.85

0.85

SHENGYU ELECTRONICS

CN: 18563

$

1.098

1.076

1.076

1.04

1.01

0.97

Anlinkda

HK: 14819

$

1.979

1.773

1.773

1.611

1.452

1.291

Lixinc

CN: 10109

$

2.85

2.85

2.85

2.85

1.822

1.822

ZTZ Technology Limited

CN: 7000

$

1.372

1.2544

1.2544

1.1466

1.0878

1.0486

ALLICDATA ELECTRONICS

HK: 2000

$

1.26

1.2222

1.2222

1.197

1.1718

1.134

Ansinor

CN: 1440

$

2.5419

2.5419

1.559

1.4011

1.4011

Bettlink

HK: 1422

$

1.7021

1.4931

1.4931

1.3573

1.1967

1.129

AERI

US: 1242

$

1.695

1.695

Quest

US: 250

$

2.25

2.07

1.35

1.35

1.125

1.125

XingHuan International

CN: 20000

$

Lingto Electronic Ltd.

CN: 49122

$

2.97

2.8215

2.8215

2.673

2.6433

2.6136

Sourcengine

US: 180

$

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