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LM3370SD-4221/NOPB

Texas Instruments

LM3370SD-4221/NOPB by Texas Instruments

LM3370SD-4221/NOPB by Texas Instruments is a dual switching controller with a max output current of 0.6A and a max switching frequency of 2400kHz. It operates in voltage-mode control technique, suitable for applications requiring a small outline, heat sink package style with very thin profile. The regulator has two outputs and supports buck switcher configuration for efficient power management in various electronic devices.

Median Price

$1.561

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 . 21,110 parts In-Stock

1+ parts

$1.561

100+ parts

$1.289

1k+ parts

$0.697

10k+ parts

-

21,110

$1.561

$1.289

$0.697

-

Mouser Electronics

USA . 767 parts In-Stock

1+ parts

$2.160

100+ parts

$1.310

1k+ parts

$1.140

10k+ parts

$1.080

767

$2.160

$1.310

$1.140

$1.080

Rochester

USA . 3,851 parts In-Stock

1+ parts

-

100+ parts

$1.360

1k+ parts

$1.130

10k+ parts

$1.010

3,851

-

$1.360

$1.130

$1.010

DigiKey

USA . 3,000 parts In-Stock

1+ parts

-

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$1.700

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3,000

-

-

$1.700

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Verical

USA . 2,719 parts In-Stock

1+ parts

-

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$1.413

10k+ parts

$1.262

2,719

-

-

$1.413

$1.262

Distributors (In-Stock)

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

Nova Conductors

Japan . 750 parts In-Stock

1+ parts

$0.890

100+ parts

-

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750

$0.890

-

-

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Digiode

USA . 1,299 parts In-Stock

1+ parts

$0.920

100+ parts

-

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1,299

$0.920

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Vyrian

USA . 6,016 parts In-Stock

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6,016

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Anansix

USA . 2,607 parts In-Stock

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2,607

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ACDS - Activité Composants Distribution Service

France . 470 parts In-Stock

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470

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Distributors (Availability)

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Semicontronic

India . 6,194 parts In-Stock

1+ parts

$0.820

100+ parts

$0.800

1k+ parts

$0.795

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-

6,194

$0.820

$0.800

$0.795

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Corphita

USA . 1,320 parts In-Stock

1+ parts

$0.871

100+ parts

-

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1,320

$0.871

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Aranea Global

USA . 500 parts In-Stock

1+ parts

$0.872

100+ parts

-

1k+ parts

$0.837

10k+ parts

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500

$0.872

-

$0.837

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Argo Parts USA

USA . 2,544 parts In-Stock

1+ parts

$0.890

100+ parts

-

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10k+ parts

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2,544

$0.890

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Continental Prestige Electronics

USA . 2,539 parts In-Stock

1+ parts

$0.890

100+ parts

-

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$0.872

2,539

$0.890

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-

$0.872

Ampacity Inc.

Singapore . 6,280 parts In-Stock

1+ parts

$1.790

100+ parts

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6,280

$1.790

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Parana Technologies

USA . 928 parts In-Stock

1+ parts

$2.910

100+ parts

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$3.409

10k+ parts

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928

$2.910

-

$3.409

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DigiPath Technology Company

USA . 2,197 parts In-Stock

1+ parts

$3.205

100+ parts

$2.948

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-

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2,197

$3.205

$2.948

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IDEA Electronic Components Group

UK . 2,366 parts In-Stock

1+ parts

$3.270

100+ parts

-

1k+ parts

$2.943

10k+ parts

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2,366

$3.270

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$2.943

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ChromeModa Solutions

Germany . 1,520 parts In-Stock

1+ parts

$3.270

100+ parts

$2.681

1k+ parts

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1,520

$3.270

$2.681

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Advanced Electronics

New Zealand . 1,000 parts In-Stock

1+ parts

$22.678

100+ parts

$21.544

1k+ parts

$21.544

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1,000

$22.678

$21.544

$21.544

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Corohmni

South Africa . 152 parts In-Stock

1+ parts

$23.753

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152

$23.753

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QUARKTWIN TECHNOLOGY LTD

USA . 7,882 parts In-Stock

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7,882

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Perfect Parts

USA . 2,648 parts In-Stock

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2,648

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Cyclops Electronics Ltd (Excess)

UK . 960 parts In-Stock

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960

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Robosynatics

Brazil . 950 parts In-Stock

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950

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Lucentia Tech

USA . 950 parts In-Stock

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950

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Overview

Unlock the power of cutting-edge technology with the LM3370SD-4221/NOPB from Texas Instruments, a leading manufacturer known for its superior quality and innovation. This switching regulator offers unparalleled reliability and efficiency in a compact package, making it ideal for a wide range of applications. Whether you need precise voltage control or high-performance switching capabilities, this product delivers unmatched value and performance. Trust Texas Instruments to provide the solutions you need to take your projects to the next level.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable and lightweight material, suitable for various applications.

Surface Mount: YES

Easily mounted on PCBs, saving space and reducing assembly time.

Package Shape: RECTANGULAR

Standard shape for easy integration into existing designs.

No. of Terminals: 16

Sufficient terminals for multiple connections and flexibility in circuit design.

Package Style: SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

Compact design with efficient heat dissipation and low profile for space-constrained applications.

Maximum Operating Temperature: 85 °C

Wide operating temperature range for diverse environmental conditions.

Minimum Output Voltage: 1 V

Low minimum output voltage suitable for various electronic devices.

Control Mode: VOLTAGE-MODE

Precise control over output voltage for optimal performance.

Minimum Operating Temperature: -30 °C

Operates in extreme cold conditions without impacting performance.

Terminal Finish: MATTE TIN

Corrosion-resistant finish for long-term reliability.

Maximum Output Voltage: 2 V

Suitable maximum output voltage for efficient power conversion.

Terminal Position: DUAL

Dual terminal position for enhanced connectivity.

Maximum Seated Height: 0.8 mm

Low profile design for compact applications.

Width (mm): 4 mm

Narrow width for space-saving installation.

Other IC type: DUAL SWITCHING CONTROLLER

Dual switching controller for improved efficiency and performance.

Nominal Input Voltage: 3.6 V

Optimal input voltage for stable operation.

Maximum Time At Peak Reflow Temperature (s): 30

Short reflow time for quick and efficient assembly.

Peak Reflow Temperature °C: 260

High peak reflow temperature for reliable soldering.

Length: 5 mm

Compact length for space-efficient design.

Maximum Switching Frequency: 2400 kHz

High switching frequency for fast response and efficient power conversion.

Maximum Output Current: 0.6 A

Sufficient output current for various applications.

Terminal Form: NO LEAD

Lead-free terminal form for environmental compliance.

Control Technique: PULSE WIDTH MODULATION

PWM control technique for precise voltage regulation.

Switcher Config: BUCK

Buck configuration for efficient voltage conversion.

Terminal Pitch: 0.5 mm

Fine terminal pitch for compact layout and easy connection.

Minimum Input Voltage: 2.7 V

Low minimum input voltage for versatile power sources.

No. of Outputs: 2

Dual output capability for multiple power supply requirements.

Maximum Input Voltage: 5.5 V

Wide input voltage range for compatibility with various power sources.

Technical Specifications

Switching Regulators & Controllers LM3370SD-4221/NOPB attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Additional Features:

ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO OPERATES IN ADJUSTABLE MODE FROM 1.8 TO 3.3V

Other IC type:

Control Mode:

VOLTAGE-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

5.5 V

Minimum Input Voltage:

2.7 V

Nominal Input Voltage:

3.6 V

JESD-30 Code:

R-PDSO-N16

JESD-609 Code:

e3

Length:

5 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

2

No. of Terminals:

16

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-30 Cel

Maximum Output Current:

.6 A

Maximum Output Voltage:

2 V

Minimum Output Voltage:

1 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

Maximum Switching Frequency:

2400 kHz

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

NO LEAD

Terminal Pitch:

.5 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

4 mm

Trade Compliance

LM3370SD-4221/NOPB 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

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