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MCP4661-503E/ST

Microchip Technology

MCP4661-503E/ST by Microchip Technology

MCP4661-503E/ST by Microchip is a 50kΩ digital potentiometer with linear resistance law. It operates at -40 to 125°C, suitable for automotive applications. With 257 positions and increment/decrement control interface, it offers precise resistance adjustment in compact SOT package.

Median Price

$1.625

Lifecycle Status

Suppliers In-Stock

16

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 946 parts In-Stock

1+ parts

$1.530

100+ parts

$1.160

1k+ parts

-

10k+ parts

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946

$1.530

$1.160

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DigiKey

USA . 767 parts In-Stock

1+ parts

$1.530

100+ parts

$1.260

1k+ parts

-

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767

$1.530

$1.260

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-

Microchip Technology

USA . 568 parts In-Stock

1+ parts

$1.530

100+ parts

$1.160

1k+ parts

$1.120

10k+ parts

$1.110

568

$1.530

$1.160

$1.120

$1.110

Farnell

UK . 88 parts In-Stock

1+ parts

$1.698

100+ parts

$1.289

1k+ parts

$1.264

10k+ parts

-

88

$1.698

$1.289

$1.264

-

Newark

USA . 412 parts In-Stock

1+ parts

$1.710

100+ parts

$1.370

1k+ parts

$1.300

10k+ parts

-

412

$1.710

$1.370

$1.300

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Element14

Singapore . 88 parts In-Stock

1+ parts

$1.799

100+ parts

$1.362

1k+ parts

-

10k+ parts

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88

$1.799

$1.362

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Verical

USA . 480 parts In-Stock

1+ parts

-

100+ parts

$1.625

1k+ parts

$1.482

10k+ parts

$1.417

480

-

$1.625

$1.482

$1.417

Distributors (In-Stock)

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

Nova Conductors

Japan . 10 parts In-Stock

1+ parts

$1.451

100+ parts

-

1k+ parts

-

10k+ parts

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10

$1.451

-

-

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NAC Semi

USA . 480 parts In-Stock

1+ parts

$1.520

100+ parts

$1.380

1k+ parts

$1.240

10k+ parts

-

480

$1.520

$1.380

$1.240

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Vyrian

USA . 1,500 parts In-Stock

1+ parts

-

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1,500

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Chip Stock

USA . 665 parts In-Stock

1+ parts

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665

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IBS Electronics

USA . 480 parts In-Stock

1+ parts

-

100+ parts

$1.625

1k+ parts

$1.482

10k+ parts

$1.378

480

-

$1.625

$1.482

$1.378

Bristol Electronics

USA . 207 parts In-Stock

1+ parts

-

100+ parts

$0.954

1k+ parts

-

10k+ parts

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207

-

$0.954

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ACDS - Activité Composants Distribution Service

France . 192 parts In-Stock

1+ parts

-

100+ parts

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192

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Dan-Mar Components

USA . 192 parts In-Stock

1+ parts

-

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192

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A2Z Electronics, Inc.

USA . 15 parts In-Stock

1+ parts

-

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15

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-

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 1,314 parts In-Stock

1+ parts

$1.060

100+ parts

-

1k+ parts

-

10k+ parts

-

1,314

$1.060

-

-

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Semicontronic

India . 622 parts In-Stock

1+ parts

$1.060

100+ parts

$1.034

1k+ parts

$1.028

10k+ parts

-

622

$1.060

$1.034

$1.028

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Aztec Data Supply Inc.

USA . 800 parts In-Stock

1+ parts

$1.260

100+ parts

-

1k+ parts

-

10k+ parts

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800

$1.260

-

-

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Corohmni

South Africa . 247 parts In-Stock

1+ parts

$1.290

100+ parts

-

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247

$1.290

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-

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Vigor

Singapore . 509 parts In-Stock

1+ parts

$1.320

100+ parts

-

1k+ parts

-

10k+ parts

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509

$1.320

-

-

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Continental Prestige Electronics

USA . 304 parts In-Stock

1+ parts

$1.340

100+ parts

$0.996

1k+ parts

-

10k+ parts

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304

$1.340

$0.996

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Aranea Global

USA . 2,000 parts In-Stock

1+ parts

$1.422

100+ parts

-

1k+ parts

$1.365

10k+ parts

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2,000

$1.422

-

$1.365

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Argo Parts USA

USA . 3,154 parts In-Stock

1+ parts

$1.451

100+ parts

-

1k+ parts

-

10k+ parts

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3,154

$1.451

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Microchip USA

USA . 2,438 parts In-Stock

1+ parts

$10.790

100+ parts

$10.720

1k+ parts

$10.690

10k+ parts

$10.660

2,438

$10.790

$10.720

$10.690

$10.660

Lixinc

USA . 10,873 parts In-Stock

1+ parts

-

100+ parts

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10,873

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-

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Fulton Briggs Corp.

USA . 5,469 parts In-Stock

1+ parts

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5,469

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Perfect Parts

USA . 801 parts In-Stock

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801

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Authorized Procurement Solutions

USA . 95 parts In-Stock

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95

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GreenTree Electronics

Israel . 90 parts In-Stock

1+ parts

-

100+ parts

-

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90

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Overview

Unlock a world of precision control with the MCP4661-503E/ST digital potentiometer from Microchip Technology. Designed with quality and reliability in mind, this innovative product offers endless possibilities for applications in automotive systems, industrial automation, and consumer electronics. With its linear resistance law and dual terminal position, customers can easily fine-tune their devices with the convenience of an increment/decrement control interface. Experience the benefits of a high-quality, versatile solution that enhances performance and efficiency in your projects. Upgrade to the MCP4661-503E/ST today and elevate your designs to the next level.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/epoxy material offers good durability and resistance to environmental factors, making the product reliable for long-term use.

Surface Mount: YES

Surface mount design allows for easy and convenient installation on circuit boards, saving space and simplifying assembly processes.

Nominal Temperature Coefficient: 150 ppm/°C

Low temperature coefficient ensures stable performance over a wide range of operating temperatures, making the product suitable for various applications.

No. of Functions: 2

Having multiple functions allows for versatile control and customization options, enhancing the flexibility of the product.

Package Shape: RECTANGULAR

Rectangular shape provides compatibility with standard board layouts and facilitates efficient placement on the circuit.

Maximum Operating Temperature: 125 °C

High maximum operating temperature ensures reliability in extreme conditions, making the product suitable for demanding industrial environments.

Terminal Finish: MATTE TIN

Matte tin finish offers good conductivity and solderability, ensuring reliable electrical connections and ease of integration in circuits.

Technology: CMOS

CMOS technology provides low power consumption and high noise immunity, making the product energy-efficient and reliable in noisy environments.

Technical Specifications

Digital Potentiometers (DigiPOT) MCP4661-503E/ST attributes and parameters. Explore more Digital Potentiometers (DigiPOT) devices from Microchip Technology

Converter Specifications

Technology:

CMOS

Sub-Category:

Digital Potentiometers

Nominal Bandwidth:

200 Hz

Resistance Law:

Linear

Nominal Total Resistance:

50 KΩ

Control Interface:

Increment/Decrement

No. of Functions:

2

Maximum Resistance Tolerance:

20 %

Additional Features:

Non-volatile memory

Electrical Characteristics

Nominal Supply Voltage:

2.7 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:

Dual

No. of Terminals:

14

Terminal Finish:

Matte Tin

Terminal Pitch:

0.026 in (0.65 mm)

No. of Positions:

257

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

Qualified:

No

Screening Level:

TS 16949

JESD-30 Code:

R-PDSO-G14

JESD-609 Code:

e3

Trade Compliance

MCP4661-503E/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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