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A3989SEVTR-T

Allegro MicroSystems

A3989SEVTR-T by Allegro MicroSystems

Allegro MicroSystems' A3989SEVTR-T is a Motion Control IC with 2 functions, operating at 3.3/5V. Ideal for STEPPER MOTOR CONTROL applications, it features a max output current of 3.5A and operates b/w -20 to 85°C temperature range in a compact SQUARE package style.

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3

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1k+

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Vyrian

USA . 7,797 parts In-Stock

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Nova Conductors

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Ampacity Inc.

Singapore . 1,085 parts In-Stock

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AZTECH Wire

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Argo Parts USA

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Overview

Elevate your motion control projects with the A3989SEVTR-T by Allegro MicroSystems, a top-of-the-line solution for high-quality performance. As a leading manufacturer in the industry, Allegro MicroSystems delivers cutting-edge technology and reliability in their products. The A3989SEVTR-T is perfect for various applications in the Motion Control ICs category, offering customers unparalleled value and benefits. Experience seamless operation and efficient functionality with this innovative stepper motor controller, providing ease of use and superior results. Choose Allegro MicroSystems for exceptional quality and performance in all your motion control needs.

Feature Benefit Bullets

Surface Mount: YES

Enables easy and secure attachment to circuit boards, saving space and facilitating automated assembly.

No. of Functions: 2

Provides multiple functions in a single device, reducing component count and simplifying the design.

Package Shape: SQUARE

Square shape enhances thermal performance and allows for efficient layout on PCBs.

Power Supplies (V): 3.3/5

Supports a wide range of power supply voltages, offering flexibility for different applications.

No. of Terminals: 36

Sufficient number of terminals for connectivity and functionality requirements.

Package Style (Meter): CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Versatile package style options for various mounting and thermal management needs.

Maximum Operating Temperature: 85 °C

High operating temperature range allows for reliable performance in demanding environments.

Minimum Operating Temperature: -20 °C

Wide temperature range ensures operation in extreme cold conditions.

Terminal Finish: Matte Tin (Sn)

Provides good solderability and corrosion resistance for long-term reliability.

Terminal Position: QUAD

Quad terminal layout facilitates easy connections and improves signal integrity.

Maximum Seated Height: 1 mm

Low profile design saves space and enables compact electronic devices.

Width (mm): 6 mm

Compact width allows for tight integration into PCB layouts.

Other IC type: STEPPER MOTOR CONTROLLER

Specifically designed for controlling stepper motors, providing precise motion control.

Minimum Supply Voltage (Vsup): 3 V

Works with low supply voltages, suitable for battery-powered applications.

Maximum Time At Peak Reflow Temperature (s): 40

Allows for proper solder reflow during assembly without damaging the device.

Peak Reflow Temperature °C: 260

Withstands high reflow temperatures, ensuring reliable solder connections.

Length: 6 mm

Compact length for space-constrained applications.

Maximum Supply Current (Isup): 10 mA

Low supply current for energy-efficient operation.

Maximum Output Current: 3.5 A

Capable of driving motors or other loads up to 3.5 amps, suitable for various applications.

Technology: BIPOLAR

Bipolar technology provides precise control and high current capability.

Terminal Form: NO LEAD

Lead-free terminals comply with environmental regulations and ensure lead-free soldering.

Terminal Pitch: 0.5 mm

Fine pitch terminals enable dense packing and high connectivity in limited space.

Moisture Sensitivity Level (MSL): 2

Moderate moisture sensitivity level for standard handling and reflow practices.

Maximum Supply Voltage (Vsup): 5.5 V

Safe operating voltage range for reliable performance and protection against overvoltage.

Technical Specifications

Motion Control ICs A3989SEVTR-T attributes and parameters. Explore more Motion Control ICs devices from Allegro MicroSystems

Specs

Additional Features:

ALSO REQUIRES 8V TO 36V VBB SUPPLY

Other IC type:

JESD-30 Code:

S-XQCC-N36

JESD-609 Code:

e3

Length:

6 mm

Moisture Sensitivity Level (MSL):

2

No. of Functions:

2

No. of Terminals:

36

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-20 Cel

Maximum Output Current:

3.5 A

Package Body Material:

UNSPECIFIED

Package Code:

Package Equivalence Code:

LCC36,.25SQ,20

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Peak Reflow Temperature (C):

260

Power Supplies (V):

3.3/5

Qualification:

Not Qualified

Maximum Seated Height:

1 mm

Sub-Category:

Motion Control Electronics

Maximum Supply Current (Isup):

10 mA

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

3 V

Surface Mount:

YES

Technology:

BIPOLAR

Temperature Grade:

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

NO LEAD

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

40

Width (mm):

6 mm

Trade Compliance

A3989SEVTR-T Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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.

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