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UDN2981A

Allegro MicroSystems

UDN2981A by Allegro MicroSystems

Allegro MicroSystems' UDN2981A is a peripheral driver with 8 functions, operating at 5-50V. It features built-in transient protection and can handle up to 0.35A output current. Ideal for applications requiring true output polarity control in commercial extended temperature environments.

Median Price

$9.800

Lifecycle Status

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Forefront Electronics and Design

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Aztec Data Supply Inc.

USA . 10,538 parts In-Stock

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Component Stockers USA

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Corohmni

South Africa . 887 parts In-Stock

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AZTECH Wire

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Overview

Looking for a reliable peripheral driver to enhance your electronic projects? Look no further than the UDN2981A by Allegro MicroSystems! With a maximum supply voltage of 50V and built-in transient protections, this product offers top-notch quality and safety. Whether you're working on robotics, automation, or LED displays, this product's true output polarity and high peak output current of 0.35A will help you achieve optimal performance. Upgrade your projects with the UDN2981A today and experience the difference in quality and reliability that Allegro MicroSystems is known for!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the peripheral driver, ensuring longevity and reliability.

Maximum Supply Voltage: 50 V

Ability to handle high supply voltages makes this peripheral driver compatible with a wide range of electronic devices.

No. of Functions: 8

With 8 functions, this peripheral driver offers versatility for various applications and can control multiple devices.

Built-in Protections: TRANSIENT

The transient protection ensures that the peripheral driver is safeguarded against voltage spikes and surges, enhancing its robustness in different operating conditions.

Maximum Output Current: 0.35 A

With a maximum output current of 0.35 A, this peripheral driver can deliver sufficient power to drive compatible devices effectively.

Technical Specifications

Peripheral Drivers UDN2981A attributes and parameters. Explore more Peripheral Drivers devices from Allegro MicroSystems

Specs

Built-in Protections:

TRANSIENT

Driver No. of Bits:

8

Input Characteristics:

STANDARD

JESD-30 Code:

R-PDIP-T18

JESD-609 Code:

e0

Length:

22.86 mm

No. of Functions:

8

No. of Terminals:

18

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-20 Cel

Output Characteristics:

OPEN-EMITTER

Output Current Flow Direction:

SOURCE

Maximum Output Current:

.35 A

Nominal Output Peak Current Limit:

.5 A

Output Polarity:

TRUE

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP18,.3

Package Shape:

Package Style (Meter):

IN-LINE

Peak Reflow Temperature (C):

240

Qualification:

Not Qualified

Maximum Seated Height:

5.334 mm

Sub-Category:

Peripheral Drivers

Maximum Supply Voltage:

50 V

Minimum Supply Voltage:

5 V

Nominal Supply Voltage:

15 V

Surface Mount:

NO

Technology:

BIPOLAR

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Turn-off Time:

10 us

Turn-on Time:

2 us

Width:

7.62 mm

Trade Compliance

UDN2981A Interface ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-098-0251, 5962010980251

NIIN

010980251

Manufacturer Highlights

Allegro MicroSystems

With more than 30 years of experience developing advanced semiconductor technology and application-specific algorithms, Allegro is a global leader in power and sensing solutions for motion control and energy-efficient systems. Through our innovations in e-Mobility, Clean Energy, and Automation, we are helping move the world toward a safer, more sustainable future. Each year we ship over one billion units into these applications to support our 10,000+ customers around the globe, including over 50 automotive OEMs. Our global engineering, manufacturing and support, combined with our agility, make Allegro a trusted partner to both large enterprises and regional market leaders worldwide.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

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