A5985GETTR-T

Abbildungen dienen nur als Referenz

A5985GETTR-T

+Stückliste

IC MTR DRVR BIPOLAR 8-40V 28QFN

  • HerstellerAllegro MicroSystems

  • Herstellerteil #A5985GETTR-T

  • Auf Lager4130

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
Part Status Active
Mounting Type Surface Mount
Package / Case 28-VFQFN Exposed Pad
Supplier Device Package 28-QFN (5x5)
Base Product Number A5985
Motor Type - Stepper Bipolar
Function Driver - Fully Integrated, Control and Power Stage
Output Configuration Half Bridge (4)
Interface Logic
Technology DMOS
Step Resolution 1 ~ 1/32
Applications General Purpose
Current - Output 2A
Voltage - Supply 8V ~ 40V
Voltage - Load 8V ~ 40V
Operating Temperature -40°C ~ 150°C (TJ)

Übersicht

Description

A5985GETTR-T is a type of electronic component, specifically a transistor, designed for various applications in circuits requiring signal amplification or switching. It belongs to a category of transistors that are known for their efficiency and reliability in handling electrical signals. This component is commonly used in consumer electronics, telecommunications, and industrial equipment.
Key features of A5985GETTR-T include its low on-resistance, high-speed operation, and thermal stability, making it suitable for high-performance applications. The design often incorporates enhancements to minimize power loss and improve overall performance.
When utilizing A5985GETTR-T, engineers and designers must consider its specifications, such as maximum voltage, current ratings, and thermal management requirements to ensure optimal performance in their projects. Proper understanding and integration of this component can lead to more efficient circuit designs and improved functionality in electronic systems.

Equivalent

The A5985GETTR-T is a stepper motor driver from Allegro Microsystems. Equivalent products include the A4988 from Allegro, DRV8825 from Texas Instruments, and TB6600 from Toshiba. These alternatives may vary in specifications such as current rating, microstepping capabilities, and control interfaces, so it's essential to check compatibility for specific applications.

Features

The A5985GETTR-T is a highly integrated motor driver designed for driving bipolar stepper motors. Key features include:
1. Voltage Range: Operates from 4.5V to 35V, making it versatile for various applications.
2. Current Control: Features adjustable current control for efficient motor driving, which helps to manage power consumption and heat generation.
3. Microstepping: Supports microstepping capabilities, allowing for smoother motion and increased resolution.
4. Protection Features: Includes built-in thermal shutdown, under-voltage lockout, and overcurrent protection to enhance reliability.
5. PWM Control: Utilizes pulse width modulation for precise control of motor performance.
6. Compact Size: Designed in a compact package for space-constrained applications.
7. Easy Interface: Simplifies integration with a low pin count and straightforward control inputs.
Overall, the A5985GETTR-T is suitable for a wide range of applications, including 3D printers, CNC machines, and robotics, where precise motor control is essential.

Pinout

The A5985GETTR-T is a dual H-bridge motor driver IC with a 28-pin TSSOP package. It is designed for driving bipolar stepping motors and DC motors. The pin count is 28, and its key functions include:
1. Motor Control: It provides outputs for driving two motors (A and B) with control over direction and speed.
2. PWM Control: Supports pulse width modulation (PWM) for speed regulation.
3. Logic Inputs: Inputs for step, direction, and enable controls.
4. Fault Detection: Integrated features for overcurrent protection and thermal shutdown.
5. Supply Voltage: Operates with a wide input voltage range suitable for various applications.
Overall, the A5985GETTR-T is optimized for efficient motor control in robotics and automation systems.

Manufacturer

The A5985GETTR-T is manufactured by Allegro MicroSystems, Inc. Allegro is a semiconductor company that specializes in designing and manufacturing high-performance analog and mixed-signal integrated circuits. They focus on sensor and power management solutions, particularly for automotive, industrial, and consumer applications. Allegro is known for its expertise in magnetic sensing and motor control technologies, catering to various markets including automotive, industrial automation, and consumer electronics. The company emphasizes innovation and reliability in its products and has a strong commitment to research and development.

Application

The A5985GETTR-T is a high-performance motor driver primarily used in applications such as robotics, CNC machines, 3D printers, and automation systems. It is designed for controlling stepper motors, offering features like microstepping for smooth motion and precise control. Additionally, it can be employed in automotive systems for electric power steering and in medical devices for accurate positioning. Its versatility makes it suitable for various industrial and consumer applications requiring efficient motor control.

Package

The A5985GETTR-T is packaged in a TSSOP (Thin Shrink Small Outline Package) with 28 pins.

Produkte, die mit A5985GETTR-T zusammenhängen