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MCP4451-103E/ML

Microchip Technology

MCP4451-103E/ML by Microchip Technology

MCP4451-103E/ML by Microchip is a 4-function digital potentiometer with 100k ohm total resistance, 2-wire serial control interface, and 150 ppm/°C temperature coefficient. Ideal for automotive applications, it operates b/w -40 to 125 °C with a max supply current of 0.6 mA.

Median Price

$1.800

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (Authorized)

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

Microchip Technology

USA . 3,320 parts In-Stock

1+ parts

$1.800

100+ parts

$1.360

1k+ parts

$1.300

10k+ parts

$1.290

3,320

$1.800

$1.360

$1.300

$1.290

Mouser Electronics

USA . 728 parts In-Stock

1+ parts

$1.800

100+ parts

$1.360

1k+ parts

-

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-

728

$1.800

$1.360

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DigiKey

USA . 714 parts In-Stock

1+ parts

$1.800

100+ parts

$1.360

1k+ parts

-

10k+ parts

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714

$1.800

$1.360

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-

Distributors (In-Stock)

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

Nova Conductors

Japan . 36 parts In-Stock

1+ parts

$1.290

100+ parts

-

1k+ parts

-

10k+ parts

-

36

$1.290

-

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NAC Semi

USA . 2,639 parts In-Stock

1+ parts

$1.770

100+ parts

$1.600

1k+ parts

$1.440

10k+ parts

-

2,639

$1.770

$1.600

$1.440

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Vyrian

USA . 5,858 parts In-Stock

1+ parts

-

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5,858

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Distributors (Availability)

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

Continental Prestige Electronics

USA . 5,986 parts In-Stock

1+ parts

$1.290

100+ parts

-

1k+ parts

-

10k+ parts

$1.264

5,986

$1.290

-

-

$1.264

Argo Parts USA

USA . 1,247 parts In-Stock

1+ parts

$1.290

100+ parts

-

1k+ parts

-

10k+ parts

-

1,247

$1.290

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-

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Bastille Electronics

Australia . 4,564 parts In-Stock

1+ parts

$1.290

100+ parts

$1.226

1k+ parts

$1.164

10k+ parts

$1.148

4,564

$1.290

$1.226

$1.164

$1.148

Ampacity Inc.

Singapore . 216 parts In-Stock

1+ parts

$1.530

100+ parts

-

1k+ parts

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10k+ parts

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216

$1.530

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-

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Semicontronic

India . 175 parts In-Stock

1+ parts

$3.330

100+ parts

$3.247

1k+ parts

$3.230

10k+ parts

-

175

$3.330

$3.247

$3.230

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Microchip USA

USA . 1,462 parts In-Stock

1+ parts

$11.700

100+ parts

-

1k+ parts

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10k+ parts

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1,462

$11.700

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Aztec Data Supply Inc.

USA . 121 parts In-Stock

1+ parts

$16.303

100+ parts

-

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121

$16.303

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AZTECH Wire

Italy . 813 parts In-Stock

1+ parts

$19.634

100+ parts

-

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813

$19.634

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Corohmni

South Africa . 178 parts In-Stock

1+ parts

$23.763

100+ parts

-

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10k+ parts

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178

$23.763

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Advanced Electronics

New Zealand . 2,500 parts In-Stock

1+ parts

$28.458

100+ parts

$25.897

1k+ parts

$23.336

10k+ parts

-

2,500

$28.458

$25.897

$23.336

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Kepictronics

USA . 29,108 parts In-Stock

1+ parts

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29,108

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Lixinc

USA . 19,052 parts In-Stock

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19,052

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A-Z Elektronik GmbH

Germany . 6,999 parts In-Stock

1+ parts

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6,999

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RGB Technical Solutions

Ukraine . 1,442 parts In-Stock

1+ parts

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1,442

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Perfect Parts

USA . 441 parts In-Stock

1+ parts

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100+ parts

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441

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Overview

Explore the endless possibilities of precision control with the MCP4451-103E/ML by Microchip Technology. Crafted with top-notch quality and reliability, this digital potentiometer is a game-changer in the industry. Perfect for automotive applications and beyond, this innovative product offers customers unparalleled value and flexibility in their designs. With its advanced features and cutting-edge technology, the MCP4451-103E/ML is set to revolutionize the way you approach electronic control systems. Upgrade your projects today with this high-performance solution from Microchip Technology.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the internal components, ensuring a longer lifespan for the product.

Nominal Total Resistance: 100000 ohm

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

Control Interface: 2-WIRE SERIAL

Enables easy and flexible control over the potentiometer settings using a 2-wire serial interface.

Maximum Operating Temperature: 125 °C

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

Temperature Grade: AUTOMOTIVE

Designed to meet automotive industry standards, ensuring reliability and performance in automotive applications.

Technology: CMOS

Utilizes CMOS technology for low power consumption and high noise immunity, improving overall efficiency.

Technical Specifications

Digital Potentiometers (DigiPOT) MCP4451-103E/ML attributes and parameters. Explore more Digital Potentiometers (DigiPOT) devices from Microchip Technology

Converter Specifications

Technology:

CMOS

Sub-Category:

Digital Potentiometers

Nominal Bandwidth:

2 kHz

Resistance Law:

Linear

Nominal Total Resistance:

100 KΩ

Control Interface:

2-Wire Serial

No. of Functions:

4

Maximum Resistance Tolerance:

20 %

Additional Features:

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

Electrical Characteristics

Nominal Supply Voltage:

3 V

Minimum Resistor Terminal Voltage:

0 V

Maximum Resistor Terminal Voltage:

5.5 V

Maximum Supply Current:

600 μA

Operating Conditions

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Temperature Grade:

Nominal Temperature Coefficient:

150 ppm/°C

Peak Reflow Temperature:

260 °C (500 °F)

Moisture Sensitivity Level (MSL):

1

Form Factor

Terminal Form:

Terminal Position:

Quad

No. of Terminals:

20

Terminal Finish:

Matte Tin

Terminal Pitch:

0.02 in (0.5 mm)

No. of Positions:

257

Maximum Seated Height:

0.039 in (1 mm)

Width:

0.157 in (4 mm)

Length:

0.157 in (4 mm)

Packaging

Package Shape:

Package Body Material:

Plastic/Epoxy

Package Style:

Chip Carrier, Heat Sink/Slug, Very Thin Profile

Package Code:

Package Equivalence Code:

LCC20,.16SQ,20

Standards and Codes

Qualified:

No

Screening Level:

TS 16949

JESD-30 Code:

S-PQCC-N20

JESD-609 Code:

e3

Trade Compliance

MCP4451-103E/ML Converters trade compliance attributes, and parameters.

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.

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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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