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MCP45HV51-103E/ST

Microchip Technology

MCP45HV51-103E/ST by Microchip Technology

MCP45HV51-103E/ST by Microchip is a 2-WIRE SERIAL digital potentiometer with 100000 ohm resistance, 256 positions, and 100 ppm/°C temperature coefficient. Ideal for automotive applications due to AEC-Q100 screening, it operates b/w -40 to 125 °C with a max voltage of +/-18 V.

Median Price

$1.793

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 181 parts In-Stock

1+ parts

$1.960

100+ parts

$1.410

1k+ parts

$1.380

10k+ parts

$1.230

181

$1.960

$1.410

$1.380

$1.230

DigiKey

USA . 1,745 parts In-Stock

1+ parts

$2.000

100+ parts

$1.510

1k+ parts

-

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-

1,745

$2.000

$1.510

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Microchip Technology

USA . 1,344 parts In-Stock

1+ parts

$2.000

100+ parts

$1.510

1k+ parts

$1.460

10k+ parts

$1.430

1,344

$2.000

$1.510

$1.460

$1.430

Master Electronics

USA . 1,440 parts In-Stock

1+ parts

-

100+ parts

$1.503

1k+ parts

$1.473

10k+ parts

$1.451

1,440

-

$1.503

$1.473

$1.451

Arrow

USA . 1,222 parts In-Stock

1+ parts

-

100+ parts

$1.626

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1,222

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$1.626

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Verical

USA . 1,152 parts In-Stock

1+ parts

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$1.626

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1,152

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$1.626

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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

$1.651

100+ parts

-

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-

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-

50

$1.651

-

-

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Maritex

Poland . 950 parts In-Stock

1+ parts

$2.869

100+ parts

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950

$2.869

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Vyrian

USA . 3,351 parts In-Stock

1+ parts

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3,351

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IBS Electronics

USA . 1,440 parts In-Stock

1+ parts

-

100+ parts

$2.108

1k+ parts

$2.066

10k+ parts

$2.035

1,440

-

$2.108

$2.066

$2.035

Distributors (Availability)

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

Semicontronic

India . 2,747 parts In-Stock

1+ parts

$0.790

100+ parts

$0.770

1k+ parts

$0.766

10k+ parts

-

2,747

$0.790

$0.770

$0.766

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Ampacity Inc.

Singapore . 3,937 parts In-Stock

1+ parts

$1.100

100+ parts

-

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3,937

$1.100

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Aranea Global

USA . 50 parts In-Stock

1+ parts

$1.618

100+ parts

-

1k+ parts

$1.553

10k+ parts

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50

$1.618

-

$1.553

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Argo Parts USA

USA . 3,296 parts In-Stock

1+ parts

$1.651

100+ parts

-

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3,296

$1.651

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Continental Prestige Electronics

USA . 1,699 parts In-Stock

1+ parts

$1.651

100+ parts

-

1k+ parts

-

10k+ parts

$1.618

1,699

$1.651

-

-

$1.618

Advanced Electronics

New Zealand . 63 parts In-Stock

1+ parts

$8.168

100+ parts

$7.760

1k+ parts

$7.760

10k+ parts

-

63

$8.168

$7.760

$7.760

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Corohmni

South Africa . 31 parts In-Stock

1+ parts

$9.896

100+ parts

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31

$9.896

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Vigor

Singapore . 100 parts In-Stock

1+ parts

$15.000

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100

$15.000

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Aztec Data Supply Inc.

USA . 2,586 parts In-Stock

1+ parts

$23.760

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2,586

$23.760

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LOOK Integrated Logistics

Peru . 7,506 parts In-Stock

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Lixinc

USA . 7,347 parts In-Stock

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NIA Electronics

USA . 5,776 parts In-Stock

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Ledger Components

France . 5,776 parts In-Stock

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Robosynatics

Brazil . 3,369 parts In-Stock

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3,369

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Lucentia Tech

USA . 3,369 parts In-Stock

1+ parts

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100+ parts

$27.247

1k+ parts

$26.691

10k+ parts

$26.691

3,369

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$27.247

$26.691

$26.691

Futuretech Components

Singapore . 3,000 parts In-Stock

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Montano Global Distributors

Canada . 2,370 parts In-Stock

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2,370

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LMD Electronica

Estonia . 1,734 parts In-Stock

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1,734

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Overview

Enhance your electronic designs with the MCP45HV51-103E/ST digital potentiometer from Microchip Technology. Known for their high-quality components, Microchip Technology offers a reliable solution for applications in automotive and industrial settings. This versatile device features a 2-wire serial interface, linear resistance law, and a wide range of resistance values to suit various needs. With its compact package, precise control, and durable construction, the MCP45HV51-103E/ST delivers exceptional value and performance to customers looking to optimize their systems. Elevate your projects with this innovative digital potentiometer today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and resistance to environmental factors, making the product suitable for various applications.

Surface Mount: YES

Allows for easy integration onto circuit boards, saving space and facilitating assembly.

Nominal Temperature Coefficient: 100 ppm/°C

Ensures stable performance over a wide temperature range, making the product reliable in different operating conditions.

Control Interface: 2-WIRE SERIAL

Enables easy digital control and interfacing with other components, enhancing the product's functionality.

Nominal Total Resistance: 100000 ohm

Provides a wide range of resistance values, making the product versatile for various applications.

Maximum Resistor Terminal Voltage: 18 V

Offers high voltage handling capability, ensuring the product's reliability in demanding situations.

Maximum Operating Temperature: 125 °C

Allows the product to operate effectively in high-temperature environments, increasing its application range.

Terminal Finish: MATTE TIN

Provides corrosion resistance and good conductivity, ensuring stable electrical connections for the product.

Maximum Resistance Tolerance: 20 %

Provides accurate and consistent resistance values, ensuring precision in the product's performance.

Width: 4.4 mm

Compact size allows for easy integration into small spaces, making the product suitable for compact electronic designs.

Maximum Supply Current: 0.65 mA

Low power consumption ensures efficient operation and prolonged battery life in portable devices.

Nominal Supply Voltage: 3.5 V

Compatible with standard voltage levels used in electronic circuits, making the product easy to integrate into existing systems.

Temperature Grade: AUTOMOTIVE

Meets automotive industry standards for temperature range and reliability, making the product suitable for automotive applications.

Technical Specifications

Digital Potentiometers (DigiPOT) MCP45HV51-103E/ST attributes and parameters. Explore more Digital Potentiometers (DigiPOT) devices from Microchip Technology

Converter Specifications

Nominal Bandwidth:

24 Hz

Resistance Law:

Linear

Nominal Total Resistance:

100 KΩ

Control Interface:

2-Wire Serial

No. of Functions:

1

Maximum Resistance Tolerance:

20 %

Additional Features:

The resistor array values are 5000 Ω, 10000 Ω, 50000 Ω

Electrical Characteristics

Nominal Supply Voltage:

3.5 V

Minimum Resistor Terminal Voltage:

-18 V

Maximum Resistor Terminal Voltage:

18 V

Maximum Supply Current:

650 μA

Operating Conditions

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Temperature Grade:

Nominal Temperature Coefficient:

100 ppm/°C

Peak Reflow Temperature:

260 °C (500 °F)

Maximum Time At Peak Reflow Temperature:

40 s

Moisture Sensitivity Level (MSL):

1

Form Factor

Terminal Form:

Terminal Position:

Dual

No. of Terminals:

14

Terminal Finish:

Matte Tin

Terminal Pitch:

0.026 in (0.65 mm)

No. of Positions:

256

Maximum Seated Height:

0.047 in (1.2 mm)

Width:

0.173 in (4.4 mm)

Length:

0.197 in (5 mm)

Packaging

Package Shape:

Package Body Material:

Plastic/Epoxy

Package Style:

Small Outline, Thin Profile, Shrink Pitch

Package Code:

Package Equivalence Code:

TSSOP14,.25

Standards and Codes

Screening Level:

AEC-Q100; TS 16949

JESD-30 Code:

R-PDSO-G14

JESD-609 Code:

e3

Trade Compliance

MCP45HV51-103E/ST Converters trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

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 and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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