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TC4421AVPA

Microchip Technology

TC4421AVPA by Microchip Technology

TC4421AVPA by Microchip Technology is a MOSFET gate driver with a max supply voltage of 18V, operating temperature range of -40 to 125°C, and output polarity as inverted. It is ideal for automotive applications due to its TS16949 screening level and Schmitt trigger input characteristics. With a turn-on time of 0.1us and nominal output peak current limit of 10A, this driver offers high side drive capability in an in-line package style.

Median Price

$2.820

Lifecycle Status

Suppliers In-Stock

17

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 1 parts In-Stock

1+ parts

$0.445

100+ parts

-

1k+ parts

-

10k+ parts

-

1

$0.445

-

-

-

Farnell

UK . 43 parts In-Stock

1+ parts

$2.310

100+ parts

$1.900

1k+ parts

$1.860

10k+ parts

-

43

$2.310

$1.900

$1.860

-

Chip1Stop

Japan . 272 parts In-Stock

1+ parts

$2.810

100+ parts

$2.280

1k+ parts

-

10k+ parts

-

272

$2.810

$2.280

-

-

Microchip Technology

USA . 365 parts In-Stock

1+ parts

$2.820

100+ parts

$2.130

1k+ parts

$2.070

10k+ parts

$2.050

365

$2.820

$2.130

$2.070

$2.050

DigiKey

USA . 297 parts In-Stock

1+ parts

$2.820

100+ parts

$2.275

1k+ parts

-

10k+ parts

-

297

$2.820

$2.275

-

-

Mouser Electronics

USA . 160 parts In-Stock

1+ parts

$2.820

100+ parts

$2.370

1k+ parts

$2.330

10k+ parts

-

160

$2.820

$2.370

$2.330

-

Newark

USA . 10 parts In-Stock

1+ parts

$2.900

100+ parts

$2.390

1k+ parts

$2.350

10k+ parts

-

10

$2.900

$2.390

$2.350

-

Element14

Singapore . 106 parts In-Stock

1+ parts

$4.040

100+ parts

$3.330

1k+ parts

-

10k+ parts

-

106

$4.040

$3.330

-

-

Master Electronics

USA . 540 parts In-Stock

1+ parts

-

100+ parts

$2.090

1k+ parts

$2.000

10k+ parts

$1.970

540

-

$2.090

$2.000

$1.970

Verical

USA . 540 parts In-Stock

1+ parts

-

100+ parts

$3.268

1k+ parts

$3.097

10k+ parts

-

540

-

$3.268

$3.097

-

Distributors (In-Stock)

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

Nova Conductors

Japan . 300 parts In-Stock

1+ parts

$2.630

100+ parts

-

1k+ parts

-

10k+ parts

-

300

$2.630

-

-

-

NAC Semi

USA . 300 parts In-Stock

1+ parts

$2.800

100+ parts

$2.530

1k+ parts

$2.270

10k+ parts

-

300

$2.800

$2.530

$2.270

-

TME

Poland . 113 parts In-Stock

1+ parts

$5.210

100+ parts

$4.200

1k+ parts

$3.770

10k+ parts

-

113

$5.210

$4.200

$3.770

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Chip Stock

USA . 21,700 parts In-Stock

1+ parts

-

100+ parts

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21,700

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Vyrian

USA . 3,266 parts In-Stock

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100+ parts

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3,266

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-

-

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Electro Sonic

Canada . 540 parts In-Stock

1+ parts

-

100+ parts

$2.430

1k+ parts

$2.290

10k+ parts

$2.250

540

-

$2.430

$2.290

$2.250

IBS Electronics

USA . 540 parts In-Stock

1+ parts

-

100+ parts

$3.128

1k+ parts

$3.015

10k+ parts

-

540

-

$3.128

$3.015

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 305 parts In-Stock

1+ parts

$0.378

100+ parts

-

1k+ parts

-

10k+ parts

-

305

$0.378

-

-

-

Component Stockers USA

USA . 6,589 parts In-Stock

1+ parts

$1.110

100+ parts

$2.090

1k+ parts

$2.030

10k+ parts

-

6,589

$1.110

$2.090

$2.030

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Aztec Data Supply Inc.

USA . 1,000 parts In-Stock

1+ parts

$2.274

100+ parts

-

1k+ parts

-

10k+ parts

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1,000

$2.274

-

-

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Continental Prestige Electronics

USA . 170 parts In-Stock

1+ parts

$2.450

100+ parts

$2.050

1k+ parts

-

10k+ parts

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170

$2.450

$2.050

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Netroflash

USA . 50 parts In-Stock

1+ parts

$2.630

100+ parts

$2.577

1k+ parts

-

10k+ parts

-

50

$2.630

$2.577

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-

Andel Nordic

Denmark . 5,096 parts In-Stock

1+ parts

$4.197

100+ parts

-

1k+ parts

$4.029

10k+ parts

$4.029

5,096

$4.197

-

$4.029

$4.029

Lixinc

USA . 10,447 parts In-Stock

1+ parts

-

100+ parts

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10,447

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Kepictronics

USA . 10,000 parts In-Stock

1+ parts

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10,000

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Marpe Global Electronics

Taiwan . 4,321 parts In-Stock

1+ parts

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4,321

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QualityLine Systems

Poland . 2,766 parts In-Stock

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2,766

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Authorized Procurement Solutions

USA . 2,000 parts In-Stock

1+ parts

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2,000

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XL Components Corporation

Australia . 1,926 parts In-Stock

1+ parts

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1,926

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Perfect Parts

USA . 738 parts In-Stock

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738

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Overview

Enhance the performance of your electronic devices with the TC4421AVPA MOSFET Gate Driver from Microchip Technology. Designed with quality and precision in mind, this product offers exceptional reliability and efficiency. Ideal for automotive applications, this driver ensures seamless operation and optimal functionality. Experience the value and benefits of using the TC4421AVPA, providing you with a competitive edge in the market. Trust Microchip Technology to deliver cutting-edge solutions that elevate your projects to new heights. Unlock the full potential of your designs with the TC4421AVPA MOSFET Gate Driver.

Feature Benefit Bullets

Package Body Material PLASTIC/EPOXY:

The use of plastic/epoxy material makes this product lightweight and durable, ideal for various applications.

Maximum Supply Voltage 18 V:

With a high maximum supply voltage of 18V, this product can handle high-power applications with ease.

Screening Level TS 16949:

TS 16949 screening ensures that this product meets strict quality standards, guaranteeing reliable performance.

Package Shape RECTANGULAR:

The rectangular package shape allows for easy integration and installation within existing systems.

Power Supplies (V) 4.5/18:

This product is versatile, supporting a wide range of power supply voltages from 4.5V to 18V.

No. of Terminals 8:

The 8 terminals provide flexibility in connecting and controlling external components for enhanced functionality.

Package Style (Meter) IN-LINE:

The in-line package style saves space and simplifies PCB layout, making it ideal for compact designs.

Minimum Supply Voltage-1 4.5 V:

With a low minimum supply voltage of 4.5V, this product can operate efficiently even in low-power situations.

Minimum Supply Voltage 4.5 V:

The minimum supply voltage of 4.5V ensures reliable operation across a wide range of power inputs.

Maximum Operating Temperature 125 °C:

The high maximum operating temperature of 125°C allows this product to perform reliably in harsh environments.

Output Characteristics TOTEM-POLE:

The totem-pole output characteristics enable high-speed switching and efficient power delivery.

Minimum Operating Temperature -40 °C:

With a minimum operating temperature of -40°C, this product can withstand extreme cold conditions.

Terminal Finish MATTE TIN:

The matte tin terminal finish provides corrosion resistance and ensures a reliable electrical connection.

Terminal Position DUAL:

Dual terminal position offers increased flexibility in PCB layout and component placement.

Maximum Seated Height 4.32 mm:

With a low maximum seated height of 4.32mm, this product can fit into compact spaces without sacrificing performance.

Width 7.62 mm:

The width of 7.62mm allows for easy integration into existing systems and PCB layouts.

Output Polarity INVERTED:

The inverted output polarity offers versatility in the control of external components and devices.

High Side Driver YES:

The high-side driver capability allows for direct control of high-power components and systems.

Length 9.46 mm:

The length of 9.46mm makes this product compact and suitable for space-constrained applications.

Temperature Grade AUTOMOTIVE:

Automotive-grade temperature rating ensures reliable operation in automotive applications.

Terminal Form THROUGH-HOLE:

The through-hole terminal form provides a secure mechanical connection and ease of soldering during installation.

Maximum Supply Current 0.5 mA:

With a low maximum supply current of 0.5mA, this product is energy-efficient and suitable for low-power applications.

Input Characteristics SCHMITT TRIGGER:

Schmitt trigger input characteristics ensure reliable switching and noise immunity in various operating conditions.

Nominal Supply Voltage 12 V:

A nominal supply voltage of 12V provides a stable power source for consistent performance in different setups.

Turn-on Time 0.1 us:

The fast turn-on time of 0.1us enables quick response and high-speed switching for time-critical applications.

Terminal Pitch 2.54 mm:

The terminal pitch of 2.54mm allows for easy connection to standard PCB layouts and components.

Nominal Supply Voltage-1 12 V:

With a nominal supply voltage of 12V, this product ensures stable and reliable operation in various environments.

Nominal Output Peak Current Limit 10 A:

The nominal output peak current limit of 10A enables handling high current loads safely and efficiently.

Interface IC Type BUFFER OR INVERTER BASED MOSFET DRIVER:

The interface IC type of buffer or inverter-based MOSFET driver offers versatility in applications and compatibility with different systems.

Turn-off Time 0.105 us:

The fast turn-off time of 0.105us ensures efficient switching and control of external components for optimized performance.

Technical Specifications

MOSFET Gate Drivers TC4421AVPA attributes and parameters. Explore more MOSFET Gate Drivers devices from Microchip Technology

Specs

High Side Driver:

YES

Input Characteristics:

SCHMITT TRIGGER

JESD-30 Code:

R-PDIP-T8

JESD-609 Code:

e3

Length:

9.46 mm

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Output Characteristics:

TOTEM-POLE

Nominal Output Peak Current Limit:

10 A

Output Polarity:

INVERTED

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP8,.3

Package Shape:

Package Style (Meter):

IN-LINE

Power Supplies (V):

4.5/18

Qualification:

Not Qualified

Screening Level:

TS 16949

Maximum Seated Height:

4.32 mm

Sub-Category:

MOSFET Drivers

Maximum Supply Current:

.5 mA

Maximum Supply Voltage:

18 V

Minimum Supply Voltage:

4.5 V

Nominal Supply Voltage:

12 V

Maximum Supply Voltage-1:

18 V

Minimum Supply Voltage-1:

4.5 V

Nominal Supply Voltage-1:

12 V

Surface Mount:

NO

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Turn-off Time:

.105 us

Turn-on Time:

.1 us

Width:

7.62 mm

Trade Compliance

TC4421AVPA Interface ICs 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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