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MCP45HV51-502E/MQ

Microchip Technology

MCP45HV51-502E/MQ by Microchip Technology

MCP45HV51-502E/MQ by Microchip is a 2-WIRE SERIAL Digital Potentiometer with 100k ohm resistance, 256 positions, and 20% tolerance. Ideal for automotive applications due to AEC-Q100 screening and -40 to 125 °C operating temperature range. Features include linear resistance law, low supply current of 0.65 mA, and compact square package design.

Median Price

$2.000

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 . 361 parts In-Stock

1+ parts

$2.000

100+ parts

$1.510

1k+ parts

$1.460

10k+ parts

$1.430

361

$2.000

$1.510

$1.460

$1.430

Mouser Electronics

USA . 328 parts In-Stock

1+ parts

$2.000

100+ parts

$1.510

1k+ parts

-

10k+ parts

-

328

$2.000

$1.510

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DigiKey

USA . 78 parts In-Stock

1+ parts

$2.000

100+ parts

$1.510

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-

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78

$2.000

$1.510

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-

Distributors (In-Stock)

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

Nova Conductors

Japan . 16 parts In-Stock

1+ parts

$1.535

100+ parts

-

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16

$1.535

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NAC Semi

USA . 876 parts In-Stock

1+ parts

$1.970

100+ parts

$1.780

1k+ parts

$1.600

10k+ parts

-

876

$1.970

$1.780

$1.600

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Vyrian

USA . 7,022 parts In-Stock

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-

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7,022

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Distributors (Availability)

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

Continental Prestige Electronics

USA . 6,511 parts In-Stock

1+ parts

$1.535

100+ parts

-

1k+ parts

-

10k+ parts

$1.504

6,511

$1.535

-

-

$1.504

Argo Parts USA

USA . 1,968 parts In-Stock

1+ parts

$1.535

100+ parts

-

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1,968

$1.535

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Ampacity Inc.

Singapore . 409 parts In-Stock

1+ parts

$3.700

100+ parts

-

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409

$3.700

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Semicontronic

India . 198 parts In-Stock

1+ parts

$3.700

100+ parts

$3.608

1k+ parts

$3.589

10k+ parts

-

198

$3.700

$3.608

$3.589

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Corohmni

South Africa . 65 parts In-Stock

1+ parts

$10.687

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-

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65

$10.687

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Aztec Data Supply Inc.

USA . 2,425 parts In-Stock

1+ parts

$22.610

100+ parts

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2,425

$22.610

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Modulus Dynamics

Lithuania . 3,258 parts In-Stock

1+ parts

$24.231

100+ parts

$24.231

1k+ parts

$24.231

10k+ parts

-

3,258

$24.231

$24.231

$24.231

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Advanced Electronics

New Zealand . 79 parts In-Stock

1+ parts

$32.333

100+ parts

$29.423

1k+ parts

$26.513

10k+ parts

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79

$32.333

$29.423

$26.513

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Kepictronics

USA . 29,273 parts In-Stock

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29,273

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Lixinc

USA . 18,825 parts In-Stock

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18,825

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Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

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3,000

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Fulton Briggs Corp.

USA . 2,607 parts In-Stock

1+ parts

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2,607

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Bastille Electronics

Australia . 15 parts In-Stock

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15

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Overview

Upgrade your electronic designs with the MCP45HV51-502E/MQ from Microchip Technology, a leading manufacturer known for top-notch quality and reliability. This digital potentiometer offers precise resistance control, perfect for automotive applications and other industries. Experience the benefits of its 2-Wire serial interface, linear resistance law, and wide temperature range. Trust in Microchip's expertise to deliver exceptional performance and value to meet your project needs. Elevate your creations with the MCP45HV51-502E/MQ today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable, suitable for a variety of applications.

Surface Mount: YES

The surface mount feature allows for easy installation on PCBs, saving space and simplifying the assembly process.

Nominal Temperature Coefficient: 100 ppm/°C

The low temperature coefficient ensures stable performance over a wide temperature range, making it reliable in various operating conditions.

Control Interface: 2-WIRE SERIAL

The 2-wire serial interface enables easy and efficient digital control of the potentiometer settings, enhancing flexibility in system design.

Nominal Total Resistance: 100000 ohm

With a high total resistance value, this digipot can be used in a wide range of applications where precise resistance adjustment is required.

Maximum Resistor Terminal Voltage: 18 V

The high maximum voltage rating allows for compatibility with various circuits and power sources, offering versatility in use.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature ensures reliability in demanding environments, making it suitable for industrial and automotive applications.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature allows for reliable performance even in extreme cold conditions, expanding the range of possible applications.

Maximum Resistance Tolerance: 20 %

The high resistance tolerance ensures accurate and consistent performance, making it suitable for precision voltage or current control applications.

Nominal Supply Voltage: 3.5 V

The low nominal supply voltage requirement makes it energy-efficient and compatible with a wide range of power sources, reducing overall system power consumption.

Technical Specifications

Digital Potentiometers (DigiPOT) MCP45HV51-502E/MQ 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:

Quad

No. of Terminals:

20

Terminal Finish:

Matte Tin

Terminal Pitch:

0.026 in (0.65 mm)

No. of Positions:

256

Maximum Seated Height:

0.039 in (1 mm)

Width:

0.197 in (5 mm)

Length:

0.197 in (5 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,.20SQ,25

Standards and Codes

Screening Level:

AEC-Q100; TS 16949

JESD-30 Code:

S-PQCC-N20

JESD-609 Code:

e3

Trade Compliance

MCP45HV51-502E/MQ 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.

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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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