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LTC3646HDE-1#PBF

Analog Devices

LTC3646HDE-1#PBF by Analog Devices

LTC3646HDE-1#PBF by Analog Devices is a current-mode switching regulator with 14 terminals, operating from -40 to 150°C. It has a buck configuration, supporting input voltages from 4V to 40V and output at 5V. Ideal for automotive applications due to its small size (4x3mm) and high max switching frequency of 3kHz.

Median Price

$10.550

Lifecycle Status

Suppliers In-Stock

15

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 87 parts In-Stock

1+ parts

$7.830

100+ parts

$5.580

1k+ parts

$4.450

10k+ parts

$4.440

87

$7.830

$5.580

$4.450

$4.440

DigiKey

USA . 88 parts In-Stock

1+ parts

$10.550

100+ parts

$7.075

1k+ parts

$6.534

10k+ parts

$6.405

88

$10.550

$7.075

$6.534

$6.405

Analog Devices Inc

USA . 853 parts In-Stock

1+ parts

$10.810

100+ parts

-

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$4.680

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853

$10.810

-

$4.680

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Mouser Electronics

USA . 1,781 parts In-Stock

1+ parts

$10.870

100+ parts

$7.030

1k+ parts

$6.870

10k+ parts

$6.730

1,781

$10.870

$7.030

$6.870

$6.730

Newark

USA . 87 parts In-Stock

1+ parts

$10.870

100+ parts

$7.290

1k+ parts

$7.280

10k+ parts

-

87

$10.870

$7.290

$7.280

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Element14

Singapore . 87 parts In-Stock

1+ parts

$14.050

100+ parts

$10.520

1k+ parts

$9.160

10k+ parts

$7.980

87

$14.050

$10.520

$9.160

$7.980

Verical

USA . 1,729 parts In-Stock

1+ parts

-

100+ parts

$5.120

1k+ parts

-

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1,729

-

$5.120

-

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Arrow

USA . 819 parts In-Stock

1+ parts

-

100+ parts

$5.526

1k+ parts

$5.048

10k+ parts

-

819

-

$5.526

$5.048

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Chip1Stop

Japan . 91 parts In-Stock

1+ parts

-

100+ parts

$8.170

1k+ parts

-

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91

-

$8.170

-

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Distributors (In-Stock)

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

Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$6.398

100+ parts

-

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50

$6.398

-

-

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Digiode

USA . 1,812 parts In-Stock

1+ parts

$7.438

100+ parts

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1,812

$7.438

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-

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Prism Electronics

USA . 1,152 parts In-Stock

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1,152

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Vyrian

USA . 841 parts In-Stock

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841

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Anansix

USA . 376 parts In-Stock

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376

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Cyclops Electronics Ltd

UK . 334 parts In-Stock

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334

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Distributors (Availability)

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

Semicontronic

India . 472 parts In-Stock

1+ parts

$4.110

100+ parts

$4.007

1k+ parts

$3.987

10k+ parts

-

472

$4.110

$4.007

$3.987

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Corphita

USA . 2,272 parts In-Stock

1+ parts

$7.047

100+ parts

-

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-

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2,272

$7.047

-

-

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Continental Prestige Electronics

USA . 87 parts In-Stock

1+ parts

$8.620

100+ parts

$6.450

1k+ parts

$4.890

10k+ parts

-

87

$8.620

$6.450

$4.890

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Parana Technologies

USA . 3,476 parts In-Stock

1+ parts

$9.561

100+ parts

-

1k+ parts

$8.892

10k+ parts

-

3,476

$9.561

-

$8.892

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IDEA Electronic Components Group

UK . 349 parts In-Stock

1+ parts

$10.281

100+ parts

-

1k+ parts

$9.767

10k+ parts

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349

$10.281

-

$9.767

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MARBEL Systems

Belgium . 5,759 parts In-Stock

1+ parts

$13.709

100+ parts

-

1k+ parts

-

10k+ parts

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5,759

$13.709

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Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$15.212

100+ parts

$14.451

1k+ parts

$14.451

10k+ parts

-

500

$15.212

$14.451

$14.451

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Texas Native Microelectronics

USA . 102 parts In-Stock

1+ parts

$15.758

100+ parts

-

1k+ parts

$14.655

10k+ parts

$13.867

102

$15.758

-

$14.655

$13.867

DigiPath Technology Company

USA . 2,365 parts In-Stock

1+ parts

$16.038

100+ parts

$15.397

1k+ parts

-

10k+ parts

$15.397

2,365

$16.038

$15.397

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$15.397

Corohmni

South Africa . 393 parts In-Stock

1+ parts

$17.583

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393

$17.583

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Kenton Components

USA . 2,295 parts In-Stock

1+ parts

$18.910

100+ parts

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$16.640

2,295

$18.910

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$16.640

Aztec Data Supply Inc.

USA . 3,867 parts In-Stock

1+ parts

$21.730

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3,867

$21.730

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Microchip USA

USA . 2,089 parts In-Stock

1+ parts

$28.756

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2,089

$28.756

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Qasali Group International

UK . 202 parts In-Stock

1+ parts

$42.547

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202

$42.547

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Robosynatics

Brazil . 5,241 parts In-Stock

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5,241

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Lucentia Tech

USA . 5,241 parts In-Stock

1+ parts

-

100+ parts

$6.968

1k+ parts

$6.826

10k+ parts

$6.826

5,241

-

$6.968

$6.826

$6.826

Authorized Procurement Solutions

USA . 5,000 parts In-Stock

1+ parts

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5,000

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Argo Parts USA

USA . 3,851 parts In-Stock

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3,851

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Perfect Parts

USA . 503 parts In-Stock

1+ parts

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503

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Overview

Power up your applications with the LTC3646HDE-1#PBF by Analog Devices, a top-tier switching regulator that delivers unparalleled quality and reliability. Manufactured by industry leader Analog Devices, this compact and efficient device offers a wide range of benefits, from its durable plastic/epoxy construction to its current-mode control mode for optimal performance. Ideal for automotive and other demanding environments, this switching regulator boasts a nominal output voltage of 5V and a wide input voltage range of 4V to 40V, making it perfect for a variety of power management applications. Elevate your projects with the LTC3646HDE-1#PBF and experience the difference of Analog Devices excellence.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides good insulation and protection for the internal components, ensuring reliability and durability.

Surface Mount: YES

Facilitates easy and efficient PCB assembly, reducing production time and costs.

Package Shape: RECTANGULAR

Optimizes space utilization on the PCB, allowing for a compact design.

Control Mode: CURRENT-MODE

Efficient current-mode control ensures stable and precise regulation of the output voltage.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, making the product energy-efficient and reliable.

Nominal Input Voltage: 12 V

Supports a wide range of input voltages, making it versatile and suitable for various applications.

Nominal Output Voltage: 5 V

Stable output voltage ensures compatibility with a wide range of devices and components.

Temperature Grade: AUTOMOTIVE

Designed to operate in automotive environments, ensuring robust performance and reliability in harsh conditions.

Technical Specifications

Switching Regulators & Controllers LTC3646HDE-1#PBF attributes and parameters. Explore more Switching Regulators & Controllers devices from Analog Devices

Specs

Additional Features:

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 15V

Other IC type:

Control Mode:

CURRENT-MODE

Maximum Input Voltage:

40 V

Minimum Input Voltage:

4 V

Nominal Input Voltage:

12 V

JESD-30 Code:

R-PDSO-N14

JESD-609 Code:

e3

Length:

4 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Terminals:

14

Maximum Operating Temperature:

150 Cel

Minimum Operating Temperature:

-40 Cel

Nominal Output Voltage:

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

Maximum Switching Frequency:

3 kHz

Technology:

CMOS

Temperature Grade:

Terminal Finish:

Matte Tin (Sn) - annealed

Terminal Form:

NO LEAD

Terminal Pitch:

.5 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

3 mm

Trade Compliance

LTC3646HDE-1#PBF Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Analog Devices

Analog Devices Inc. (ADI) is one of the leading companies in the areas of integrated circuit (IC) design, manufacturing, testing, and marketing. ADI is known for their high-performance semiconductor solutions which enable customers to create innovative systems that solve critical challenges. The company has over 40 years of experience in the industry and has been consistently recognized as an industry leader for its innovation as well as its commitment to quality products and services. They have garnered numerous awards throughout the years including awards from Gartner Magic Quadrant for Industrial IoT Platforms; Frost & Sullivan’s Global Product Leadership Award; and various awards relating to automotive safety technology such as JESD209-3 Automotive Grade Certifications from AEC-Q100.

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Management team

CEO

Vincent Roche

Interim CFO

James Mollica

CAO

Michael Sondel

Manufacturer fab locations 5

Fab name Location Fab Initiation Wafer Capacity

Limerick Fab

Fabrication

Fab Initiation

1977

Ireland

Limerick

Wafer Capacity

30,000

1977

30,000

Hillview Fab

Fabrication

Fab Initiation

2001

USA

Milpitas

Wafer Capacity

15,000

2001

15,000

Wilmington Fab

Fabrication

Fab Initiation

1967

USA

Wilmington

Wafer Capacity

50,000

1967

50,000

Camas Fab

Fabrication

Fab Initiation

1997

USA

Camas

Wafer Capacity

18,000

1997

18,000

Beaverton-Portland

Fabrication

Fab Initiation

1987

USA

Beaverton

Wafer Capacity

14,000

1987

14,000

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