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LT8705AMPFE#PBF

Analog Devices

LT8705AMPFE#PBF by Analog Devices

LT8705AMPFE#PBF by Analog Devices is a VOLTAGE-MODE SWITCHING CONTROLLER with 31 terminals, operating from -55 to 150 °C. It offers BUCK-BOOST configuration, supporting input voltages from 2.8V to 80V and output range of 1.3V to 80V at a max frequency of 400 kHz. Ideal for military-grade applications requiring compact, high-efficiency power management solutions.

Median Price

$34.150

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

Distributors (Authorized)

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

Analog Devices Inc

USA . 307 parts In-Stock

1+ parts

$38.150

100+ parts

-

1k+ parts

$24.120

10k+ parts

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307

$38.150

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$24.120

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DigiKey

USA . 32 parts In-Stock

1+ parts

$47.370

100+ parts

$34.346

1k+ parts

$33.229

10k+ parts

-

32

$47.370

$34.346

$33.229

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Mouser Electronics

USA . 66 parts In-Stock

1+ parts

$48.320

100+ parts

$38.980

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-

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66

$48.320

$38.980

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Rochester

USA . 1,246 parts In-Stock

1+ parts

-

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$30.150

1k+ parts

$26.980

10k+ parts

$25.390

1,246

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$30.150

$26.980

$25.390

Verical

USA . 200 parts In-Stock

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$25.937

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200

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$25.937

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Arrow

USA . 1 parts In-Stock

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$29.940

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1

-

$29.940

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Distributors (In-Stock)

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

Digiode

USA . 2,971 parts In-Stock

1+ parts

$27.674

100+ parts

-

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2,971

$27.674

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Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$31.153

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500

$31.153

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Anansix

USA . 2,312 parts In-Stock

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Vyrian

USA . 299 parts In-Stock

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299

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Distributors (Availability)

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Aztec Data Supply Inc.

USA . 2,735 parts In-Stock

1+ parts

$7.310

100+ parts

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2,735

$7.310

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Advanced Electronics

New Zealand . 16 parts In-Stock

1+ parts

$7.710

100+ parts

$7.016

1k+ parts

$6.322

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16

$7.710

$7.016

$6.322

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Corohmni

South Africa . 650 parts In-Stock

1+ parts

$12.752

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650

$12.752

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MARBEL Systems

Belgium . 1,239 parts In-Stock

1+ parts

$15.116

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1,239

$15.116

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Texas Native Microelectronics

USA . 75 parts In-Stock

1+ parts

$17.375

100+ parts

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$16.159

10k+ parts

$15.290

75

$17.375

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$16.159

$15.290

Ampacity Inc.

Singapore . 233 parts In-Stock

1+ parts

$20.810

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233

$20.810

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Semicontronic

India . 184 parts In-Stock

1+ parts

$20.810

100+ parts

$20.290

1k+ parts

$20.186

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184

$20.810

$20.290

$20.186

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Kenton Components

USA . 300 parts In-Stock

1+ parts

$20.850

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$18.348

300

$20.850

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$18.348

Parana Technologies

USA . 2,363 parts In-Stock

1+ parts

$21.072

100+ parts

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$19.597

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2,363

$21.072

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$19.597

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IDEA Electronic Components Group

UK . 1,353 parts In-Stock

1+ parts

$22.658

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$21.525

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1,353

$22.658

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$21.525

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Corphita

USA . 5,530 parts In-Stock

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$26.217

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$26.217

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Continental Prestige Electronics

USA . 5,618 parts In-Stock

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$31.153

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$30.530

5,618

$31.153

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$30.530

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$31.153

100+ parts

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$29.595

10k+ parts

$28.972

1,000

$31.153

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$29.595

$28.972

Vigor

Singapore . 1,361 parts In-Stock

1+ parts

$34.510

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1,361

$34.510

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DigiPath Technology Company

USA . 287 parts In-Stock

1+ parts

$35.346

100+ parts

$33.933

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$33.933

287

$35.346

$33.933

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$33.933

Qasali Group International

UK . 34 parts In-Stock

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$46.912

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$46.912

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QUARKTWIN TECHNOLOGY LTD

USA . 14,187 parts In-Stock

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Argo Parts USA

USA . 1,922 parts In-Stock

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Microchip USA

USA . 1,306 parts In-Stock

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Kepictronics

USA . 104 parts In-Stock

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Overview

Enhance your power management solutions with the LT8705AMPFE#PBF by Analog Devices. Known for its high-quality manufacturing and innovative technology, this switching regulator offers unparalleled performance and efficiency. Ideal for a wide range of applications in various industries, this product ensures reliable and stable power supply while maximizing energy savings. Upgrade your systems with the LT8705AMPFE#PBF and experience the benefits of superior quality and performance that only Analog Devices can provide.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the internal components, ensuring longevity of the product.

Surface Mount: YES

Allows for easy and convenient installation on circuit boards, saving time and effort during assembly.

Package Shape: RECTANGULAR

Fits well with standard layout designs, making it compatible with a wide range of applications.

No. of Terminals: 31

Offers flexibility in connection options and supports complex circuit configurations.

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

Combines multiple beneficial design features for efficient heat dissipation and compact size.

Maximum Operating Temperature: 150 °C

Ensures stable performance even in high-temperature environments, enhancing reliability.

Minimum Output Voltage: 1.3 V

Provides precise control over the output voltage, suitable for various voltage requirements.

Control Mode: VOLTAGE-MODE

Offers a responsive voltage control mechanism for accurate regulation and stability.

Minimum Operating Temperature: -55 °C

Can operate in extreme cold conditions without compromising performance, ideal for diverse environments.

Terminal Finish: MATTE TIN

Enhances soldering reliability and electrical conductivity, ensuring secure connections.

Maximum Output Voltage: 80 V

Supports high-output voltage requirements, making it versatile for various applications.

Terminal Position: DUAL

Provides additional connectivity options and facilitates complex circuit designs.

Maximum Seated Height: 1.2 mm

Enables a low-profile design for space-constrained applications and compact devices.

Width (mm): 4.4 mm

Compact width enables efficient board space utilization and allows for versatile placement in different designs.

Other IC type: SWITCHING CONTROLLER

Employs advanced switching control technology for efficient power management and performance optimization.

Nominal Input Voltage: 12 V

Compatible with common input voltage levels, suitable for a wide range of power sources.

Maximum Time At Peak Reflow Temperature (s): 30

Withstands reflow processes with a suitable time window, ensuring proper soldering and assembly.

Peak Reflow Temperature °C: 260

Supports high-temperature reflow processes, ensuring proper soldering and reliability.

Length: 9.7 mm

Compact length allows for versatile placement on circuit boards and efficient utilization of space.

Temperature Grade: MILITARY

Designed to meet military-grade standards for robustness and reliability in harsh operating conditions.

Maximum Switching Frequency: 400 kHz

Offers fast and efficient power regulation capabilities, suitable for high-frequency applications.

Technology: BIPOLAR

Utilizes bipolar technology for efficiency and performance benefits in power management applications.

Terminal Form: GULL WING

Facilitates easy soldering and enhances mechanical stability for robust connections.

Switcher Config: BUCK-BOOST

Supports both buck and boost voltage regulation, providing versatility for different power conversion needs.

Terminal Pitch: 0.5 mm

Provides a fine pitch for compact connections, enabling a high-density layout on the circuit board.

Minimum Input Voltage: 2.8 V

Supports low input voltage requirements, suitable for applications with limited power sources.

Maximum Input Voltage: 80 V

Compatible with a wide range of input voltage levels, making it versatile for various power sources.

Technical Specifications

Switching Regulators & Controllers LT8705AMPFE#PBF attributes and parameters. Explore more Switching Regulators & Controllers devices from Analog Devices

Specs

Other IC type:

Control Mode:

VOLTAGE-MODE

Maximum Input Voltage:

80 V

Minimum Input Voltage:

2.8 V

Nominal Input Voltage:

12 V

JESD-30 Code:

R-PDSO-G31

JESD-609 Code:

e3

Length:

9.7 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Terminals:

31

Maximum Operating Temperature:

150 Cel

Minimum Operating Temperature:

-55 Cel

Maximum Output Voltage:

80 V

Minimum Output Voltage:

1.3 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSSOP31/38,.25,20

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

Peak Reflow Temperature (C):

260

Maximum Seated Height:

1.2 mm

Surface Mount:

YES

Switcher Config:

BUCK-BOOST

Maximum Switching Frequency:

400 kHz

Technology:

BIPOLAR

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

GULL WING

Terminal Pitch:

.5 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

4.4 mm

Trade Compliance

LT8705AMPFE#PBF 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

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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