Loading...

LM5155DSSR

Texas Instruments

LM5155DSSR by Texas Instruments

LM5155DSSR by Texas Instruments is a switching regulator with a max output voltage of 300V and min input voltage of 1.5V, suitable for automotive applications. It operates in current-mode control with a max switching frequency of 2200kHz, making it ideal for compact designs requiring efficient power management. The package style is small outline with very thin profile, offering space-saving benefits for electronic devices.

Median Price

$1.814

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 17,141 parts In-Stock

1+ parts

$1.478

100+ parts

$1.221

1k+ parts

$0.660

10k+ parts

-

17,141

$1.478

$1.221

$0.660

-

DigiKey

USA . 1,073 parts In-Stock

1+ parts

$2.150

100+ parts

$1.296

1k+ parts

$1.142

10k+ parts

$1.064

1,073

$2.150

$1.296

$1.142

$1.064

Mouser Electronics

USA . 3,317 parts In-Stock

1+ parts

$2.210

100+ parts

$1.340

1k+ parts

$1.170

10k+ parts

$1.100

3,317

$2.210

$1.340

$1.170

$1.100

Arrow

USA . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.809

3,000

-

-

-

$0.809

Distributors (In-Stock)

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

Nova Conductors

Japan . 150 parts In-Stock

1+ parts

$1.011

100+ parts

-

1k+ parts

-

10k+ parts

-

150

$1.011

-

-

-

Maritex

Poland . 3,167 parts In-Stock

1+ parts

$1.207

100+ parts

$0.562

1k+ parts

$0.465

10k+ parts

-

3,167

$1.207

$0.562

$0.465

-

Digiode

USA . 4,061 parts In-Stock

1+ parts

$1.404

100+ parts

-

1k+ parts

-

10k+ parts

-

4,061

$1.404

-

-

-

Vyrian

USA . 8,394 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8,394

-

-

-

-

Cyclops Electronics Ltd

UK . 6,230 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,230

-

-

-

-

Chip Stock

USA . 1,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,500

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 7,948 parts In-Stock

1+ parts

$0.690

100+ parts

$0.673

1k+ parts

$0.669

10k+ parts

-

7,948

$0.690

$0.673

$0.669

-

Ampacity Inc.

Singapore . 7,698 parts In-Stock

1+ parts

$0.690

100+ parts

-

1k+ parts

-

10k+ parts

-

7,698

$0.690

-

-

-

Argo Parts USA

USA . 2,423 parts In-Stock

1+ parts

$0.873

100+ parts

-

1k+ parts

-

10k+ parts

-

2,423

$0.873

-

-

-

Continental Prestige Electronics

USA . 333 parts In-Stock

1+ parts

$0.873

100+ parts

-

1k+ parts

-

10k+ parts

$0.856

333

$0.873

-

-

$0.856

Corphita

USA . 4,642 parts In-Stock

1+ parts

$1.330

100+ parts

-

1k+ parts

-

10k+ parts

-

4,642

$1.330

-

-

-

Advanced Electronics

New Zealand . 70 parts In-Stock

1+ parts

$1.342

100+ parts

$1.275

1k+ parts

$1.275

10k+ parts

-

70

$1.342

$1.275

$1.275

-

Parana Technologies

USA . 355 parts In-Stock

1+ parts

$3.022

100+ parts

-

1k+ parts

$3.532

10k+ parts

-

355

$3.022

-

$3.532

-

DigiPath Technology Company

USA . 2,259 parts In-Stock

1+ parts

$3.328

100+ parts

-

1k+ parts

-

10k+ parts

-

2,259

$3.328

-

-

-

ChromeModa Solutions

Germany . 4,158 parts In-Stock

1+ parts

$3.396

100+ parts

$2.785

1k+ parts

-

10k+ parts

-

4,158

$3.396

$2.785

-

-

IDEA Electronic Components Group

UK . 501 parts In-Stock

1+ parts

$3.396

100+ parts

-

1k+ parts

$3.056

10k+ parts

-

501

$3.396

-

$3.056

-

Corohmni

South Africa . 22 parts In-Stock

1+ parts

$17.861

100+ parts

-

1k+ parts

-

10k+ parts

-

22

$17.861

-

-

-

Modulus Dynamics

Lithuania . 3,588 parts In-Stock

1+ parts

$21.450

100+ parts

$21.450

1k+ parts

$21.450

10k+ parts

-

3,588

$21.450

$21.450

$21.450

-

Authorized Procurement Solutions

USA . 41,760 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

41,760

-

-

-

-

GreenTree Electronics

Israel . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

15,000

-

-

-

-

Lixinc

USA . 10,187 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

10,187

-

-

-

-

Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

A-Z Elektronik GmbH

Germany . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Robosynatics

Brazil . 2,101 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,101

-

-

-

-

Lucentia Tech

USA . 2,101 parts In-Stock

1+ parts

-

100+ parts

$3.191

1k+ parts

$3.191

10k+ parts

$3.191

2,101

-

$3.191

$3.191

$3.191

Alle Elektronik GmbH

Germany . 2,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,000

-

-

-

-

Speed Components Ltd (Excess)

Israel . 124 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

124

-

-

-

-

Netroflash

USA . 100 parts In-Stock

1+ parts

-

100+ parts

$0.991

1k+ parts

$0.961

10k+ parts

$0.941

100

-

$0.991

$0.961

$0.941

Overview

Unlock the power of efficient energy management with the LM5155DSSR by Texas Instruments. Crafted with precision and reliability, this switching regulator offers unparalleled performance in a wide range of applications. From automotive to industrial settings, this product delivers optimal control and stability, ensuring your systems operate seamlessly. Experience the quality and expertise of Texas Instruments with the LM5155DSSR, where innovation meets excellence. Elevate your projects with this advanced solution that brings value, benefits, and advantages to every customer.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material ensures durability and reliability of the product, making it suitable for various applications.

Surface Mount: YES

The surface mount feature allows for easy and convenient installation on circuit boards, saving time and effort.

Package Shape: RECTANGULAR

The rectangular shape is compact and space-saving, ideal for applications where size constraints are a concern.

No. of Terminals: 12

With a higher number of terminals, this product offers more connectivity options, making it versatile and adaptable to different configurations.

Maximum Operating Temperature: 125 °C

With a high maximum operating temperature, this product can withstand harsh environmental conditions and ensure reliable performance under extreme heat.

Minimum Output Voltage: 1.5 V

The low minimum output voltage makes this product suitable for applications requiring precise and efficient power management at lower voltage levels.

Control Mode: CURRENT-MODE

The current-mode control technique offers better stability and control over output voltage regulation, resulting in improved overall performance.

Terminal Finish: NICKEL PALLADIUM GOLD

This high-quality terminal finish ensures superior conductivity and corrosion resistance, enhancing the product's durability and longevity.

Maximum Output Voltage: 300 V

With a high maximum output voltage, this product is suitable for applications requiring higher voltage levels, providing flexibility and compatibility for various systems.

Maximum Seated Height: 0.8 mm

The low seated height makes this product suitable for compact designs and applications where space-saving is crucial.

Switcher Config: BUCK-BOOST

The buck-boost configuration allows for both step-up and step-down voltage regulation, making this product versatile and ideal for applications where input voltage varies.

Technical Specifications

Switching Regulators & Controllers LM5155DSSR attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

45 V

Minimum Input Voltage:

1.5 V

Nominal Input Voltage:

12 V

JESD-30 Code:

R-PDSO-N12

JESD-609 Code:

e4

Length:

3 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

12

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Voltage:

300 V

Minimum Output Voltage:

1.5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

Peak Reflow Temperature (C):

260

Maximum Seated Height:

.8 mm

Surface Mount:

YES

Switcher Config:

BUCK-BOOST

Maximum Switching Frequency:

2200 kHz

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

NO LEAD

Terminal Pitch:

.5 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

2 mm

Trade Compliance

LM5155DSSR Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

New products
from Texas Instruments 7

Similar products 20