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MCP45HV51-503E/ST

Microchip Technology

MCP45HV51-503E/ST by Microchip Technology

MCP45HV51-503E/ST by Microchip is a 2-WIRE SERIAL digital potentiometer with 100k ohm resistance, 256 positions, and 20% tolerance. Ideal for automotive applications with AEC-Q100 screening, it operates b/w -40 to 125 °C and has a max terminal voltage of ±18 V.

Median Price

$1.990

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 4,705 parts In-Stock

1+ parts

$1.640

100+ parts

$1.290

1k+ parts

$1.220

10k+ parts

-

4,705

$1.640

$1.290

$1.220

-

Newark

USA . 4,628 parts In-Stock

1+ parts

$1.990

100+ parts

$1.760

1k+ parts

$1.650

10k+ parts

-

4,628

$1.990

$1.760

$1.650

-

Mouser Electronics

USA . 1,302 parts In-Stock

1+ parts

$2.000

100+ parts

$1.510

1k+ parts

-

10k+ parts

-

1,302

$2.000

$1.510

-

-

Microchip Technology

USA . 737 parts In-Stock

1+ parts

$2.000

100+ parts

$1.510

1k+ parts

$1.460

10k+ parts

$1.430

737

$2.000

$1.510

$1.460

$1.430

DigiKey

USA . 365 parts In-Stock

1+ parts

$2.000

100+ parts

$1.510

1k+ parts

-

10k+ parts

-

365

$2.000

$1.510

-

-

Master Electronics

USA . 672 parts In-Stock

1+ parts

-

100+ parts

$1.480

1k+ parts

$1.400

10k+ parts

$1.290

672

-

$1.480

$1.400

$1.290

Verical

USA . 672 parts In-Stock

1+ parts

-

100+ parts

$1.857

1k+ parts

$1.669

10k+ parts

-

672

-

$1.857

$1.669

-

Distributors (In-Stock)

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

NAC Semi

USA . 576 parts In-Stock

1+ parts

$1.970

100+ parts

$1.780

1k+ parts

$1.600

10k+ parts

-

576

$1.970

$1.780

$1.600

-

Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$2.021

100+ parts

-

1k+ parts

-

10k+ parts

-

500

$2.021

-

-

-

Vyrian

USA . 2,875 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,875

-

-

-

-

IBS Electronics

USA . 672 parts In-Stock

1+ parts

-

100+ parts

$2.076

1k+ parts

$1.964

10k+ parts

$1.809

672

-

$2.076

$1.964

$1.809

Distributors (Availability)

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

Ampacity Inc.

Singapore . 2,729 parts In-Stock

1+ parts

$1.240

100+ parts

-

1k+ parts

-

10k+ parts

-

2,729

$1.240

-

-

-

Semicontronic

India . 2,640 parts In-Stock

1+ parts

$1.240

100+ parts

$1.209

1k+ parts

$1.203

10k+ parts

-

2,640

$1.240

$1.209

$1.203

-

Vigor

Singapore . 837 parts In-Stock

1+ parts

$1.590

100+ parts

-

1k+ parts

-

10k+ parts

-

837

$1.590

-

-

-

Continental Prestige Electronics

USA . 8,449 parts In-Stock

1+ parts

$1.650

100+ parts

$1.230

1k+ parts

-

10k+ parts

-

8,449

$1.650

$1.230

-

-

Advanced Electronics

New Zealand . 3,000 parts In-Stock

1+ parts

$1.804

100+ parts

$1.804

1k+ parts

$1.804

10k+ parts

-

3,000

$1.804

$1.804

$1.804

-

Argo Parts USA

USA . 2,438 parts In-Stock

1+ parts

$2.021

100+ parts

-

1k+ parts

-

10k+ parts

-

2,438

$2.021

-

-

-

Netroflash

USA . 50 parts In-Stock

1+ parts

$2.021

100+ parts

-

1k+ parts

-

10k+ parts

-

50

$2.021

-

-

-

Microchip USA

USA . 2,641 parts In-Stock

1+ parts

$13.000

100+ parts

-

1k+ parts

-

10k+ parts

-

2,641

$13.000

-

-

-

Corohmni

South Africa . 300 parts In-Stock

1+ parts

$18.213

100+ parts

-

1k+ parts

-

10k+ parts

-

300

$18.213

-

-

-

Aztec Data Supply Inc.

USA . 3,451 parts In-Stock

1+ parts

$23.480

100+ parts

-

1k+ parts

-

10k+ parts

-

3,451

$23.480

-

-

-

Fulton Briggs Corp.

USA . 1,648 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,648

-

-

-

-

Lixinc

USA . 1,389 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,389

-

-

-

-

Overview

Enhance your automotive applications with the MCP45HV51-503E/ST by Microchip Technology. Crafted with precision and reliability, this Digital Potentiometer offers 256 positions and a total resistance of 100000 ohm. Perfect for automotive environments, AEC-Q100 and TS 16949 screening ensures top-notch performance. With a 2-Wire Serial control interface and compact design, this product delivers unparalleled value and flexibility to customers. Upgrade your electronic systems today with the MCP45HV51-503E/ST.

Feature Benefit Bullets

Package Body Material:

PLASTIC/EPOXY - This material provides durability and flexibility, making the product suitable for various applications.

Surface Mount:

YES - Allows for easy and efficient installation on circuit boards, saving time and effort during assembly.

Nominal Temperature Coefficient:

100 ppm/°C - Ensures stable performance over a wide temperature range, making it reliable in different environmental conditions.

Screening Level:

AEC-Q100; TS 16949 - Meets automotive industry standards for quality and reliability, ideal for automotive applications.

Package Shape:

RECTANGULAR - Compact and space-saving design for efficient use of board space in electronic devices.

Control Interface:

2-WIRE SERIAL - Offers a convenient way to adjust settings digitally, providing precise control and accuracy.

Resistance Law:

LINEAR - Linear response for smooth and consistent adjustment of resistance, making it suitable for various applications.

Nominal Total Resistance:

100000 ohm - Provides a wide range of resistance options for flexibility in adjusting circuit parameters.

Maximum Resistor Terminal Voltage:

18 V - Ensures safe operation within specified voltage limits, protecting the device from potential damage.

No. of Terminals:

14 - Sufficient number of terminals for versatile connectivity options in electronic circuits.

Package Style (Meter):

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH - Compact design with reduced footprint, ideal for space-constrained applications.

Maximum Operating Temperature:

125 °C - Can withstand high temperatures without compromising performance, suitable for harsh operating environments.

Minimum Operating Temperature:

40 °C - Operates effectively in low-temperature conditions, providing versatility in a wide range of applications.

Terminal Finish:

MATTE TIN - Durable finish for long-lasting performance and reliable electrical connections.

Terminal Position:

DUAL - Dual terminal arrangement for enhanced connectivity options, offering flexibility in circuit design.

Maximum Seated Height:

1.2 mm - Low profile design for space-saving installation in compact electronic devices.

Maximum Resistance Tolerance:

20 % - Accurate resistance control within specified tolerance limits, ensuring precise circuit performance.

Width:

4.4 mm - Slim and compact width for efficient use of board space in electronic applications.

No. of Positions:

256 - Multiple resistance settings for fine-tuning circuit parameters, enabling customization for specific requirements.

Peak Reflow Temperature °C:

260 - High reflow temperature capability for reliable soldering during assembly process.

Length:

5 mm - Compact and space-saving length for easy integration into electronic circuits.

Temperature Grade:

AUTOMOTIVE - Designed to meet automotive industry standards for temperature tolerance and performance reliability.

Nominal Bandwidth:

0.024 kHz - Wide bandwidth range for precision control and adjustment of circuit parameters, ensuring accurate signal processing.

Terminal Form:

GULL WING - Gull wing terminal configuration for secure and reliable electrical connections, reducing the risk of disconnection.

Maximum Supply Current:

0.65 mA - Low power consumption for energy efficiency in electronic devices, reducing overall power consumption.

Converter Type:

DIGITAL POTENTIOMETER - Digital potentiometer technology for precise and programmable resistance adjustment, offering flexibility in circuit design.

Nominal Supply Voltage:

3.5 V - Suitable supply voltage for stable and reliable operation, ensuring consistent performance in electronic circuits.

Terminal Pitch:

0.65 mm - Narrow terminal pitch for efficient use of board space and enhanced connectivity options in electronic applications.

Minimum Resistor Terminal Voltage:

18 V - Supports a wide range of voltage requirements, providing versatility in circuit design and operation.

Technical Specifications

Digital Potentiometers (DigiPOT) MCP45HV51-503E/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)

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

MCP45HV51-503E/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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