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A3938SLD-T

Allegro MicroSystems

A3938SLD-T by Allegro MicroSystems

A3938SLD-T by Allegro MicroSystems is a Motion Control IC with 38 terminals, operating voltage of 18-50V, and temp range of -20 to 85°C. Ideal for Brushless DC Motor Controllers in compact designs due to small outline package style and gull wing terminal form.

Median Price

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Lifecycle Status

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3

In-Stock Inventory

1k+

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VNN

France . 25,733 parts In-Stock

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Nova Conductors

Japan . 50 parts In-Stock

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50

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AZTECH Wire

Italy . 421 parts In-Stock

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A-Z Elektronik GmbH

Germany . 3,644 parts In-Stock

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Authorized Procurement Solutions

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Aranea Global

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500

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Microchip USA

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Assy Fe

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Overview

Experience superior motion control with the A3938SLD-T by Allegro MicroSystems. Designed with precision and quality in mind, this motion control IC offers unparalleled performance for a variety of applications. From robotics to automotive systems, this product provides value, benefits, and advantages that customers can rely on. Trust Allegro MicroSystems to deliver cutting-edge technology that exceeds expectations. Elevate your projects with the A3938SLD-T and unlock a world of possibilities.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable, making it suitable for various applications.

Surface Mount: YES

The surface mount feature allows for easy installation on circuit boards, making it convenient for integration into electronic devices.

Power Supplies (V): 18/50

The wide range of power supply options (18-50V) allows flexibility in voltage requirements for different applications.

No. of Terminals: 38

The high number of terminals provides multiple connection points for interfacing with other components, enhancing versatility in system design.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature ensures stable performance even in challenging environmental conditions.

Minimum Operating Temperature: -20 °C

The low minimum operating temperature allows the product to function reliably in cold environments without any issues.

Terminal Finish: Matte Tin (Sn)

The matte tin finish on terminals enhances conductivity and ensures a reliable electrical connection for optimal performance.

Width (mm): 4.4 mm

The compact width of 4.4mm allows for space-efficient placement on circuit boards, ideal for applications with limited space.

Other IC type: BRUSHLESS DC MOTOR CONTROLLER

Being a brushless DC motor controller adds value to the product by offering precise control and efficient operation for brushless DC motors.

Maximum Supply Current (Isup): 8 mA

The low maximum supply current requirement of 8mA helps in minimizing power consumption, making it energy-efficient.

Technical Specifications

Motion Control ICs A3938SLD-T attributes and parameters. Explore more Motion Control ICs devices from Allegro MicroSystems

Specs

JESD-30 Code:

R-PDSO-G38

JESD-609 Code:

e3

Length:

9.7 mm

Moisture Sensitivity Level (MSL):

2

No. of Functions:

1

No. of Terminals:

38

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-20 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSSOP38,.25,20

Package Shape:

Package Style (Meter):

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Peak Reflow Temperature (C):

260

Power Supplies (V):

18/50

Qualification:

Not Qualified

Maximum Seated Height:

1.2 mm

Sub-Category:

Motion Control Electronics

Maximum Supply Current (Isup):

8 mA

Maximum Supply Voltage (Vsup):

50 V

Minimum Supply Voltage (Vsup):

18 V

Surface Mount:

YES

Temperature Grade:

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

GULL WING

Terminal Pitch:

.5 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

40

Width (mm):

4.4 mm

Trade Compliance

A3938SLD-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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