ON Semiconductor
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LV8762T-TLM-H
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LV8762T-TLM-H

Product Overview

LV8762T-TLM-H belongs to the category of motor drivers and controllers. It is commonly used in various applications such as stepper motor control in printers, scanners, and other office automation equipment. The characteristics of LV8762T-TLM-H include high efficiency, low power consumption, and compact package size. The essence of this product lies in its ability to provide precise and reliable motor control. It is typically packaged in a small quantity per package.

Specifications

  • Input Voltage: 4.5V to 16V
  • Output Current: Up to 2.5A
  • Microstepping: Up to 1/32 step
  • Operating Temperature: -40°C to 105°C
  • Package: TSSOP-24

Detailed Pin Configuration

The detailed pin configuration of LV8762T-TLM-H includes 24 pins, each serving specific functions related to motor control, power supply, and communication with external microcontrollers.

Functional Features

LV8762T-TLM-H offers advanced current control technology, overcurrent protection, and thermal shutdown features. It also supports microstepping for smooth and precise motor movement.

Advantages and Disadvantages

Advantages

  • High efficiency
  • Low power consumption
  • Compact package size
  • Advanced current control technology

Disadvantages

  • Limited output current compared to some other models
  • Higher cost compared to basic motor drivers

Working Principles

The LV8762T-TLM-H operates by receiving control signals from a microcontroller and modulating the current supplied to the motor windings to achieve precise movement and positioning.

Detailed Application Field Plans

LV8762T-TLM-H is well-suited for applications requiring precise and efficient motor control, such as 3D printers, CNC machines, and robotic systems. Its ability to support microstepping makes it ideal for applications demanding smooth and accurate motion.

Detailed and Complete Alternative Models

Some alternative models to LV8762T-TLM-H include A4988, DRV8825, and L298N. These models offer similar functionality and are widely used in various motor control applications.

In conclusion, LV8762T-TLM-H is a versatile motor driver and controller with advanced features suitable for a wide range of applications requiring precise motor control.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan LV8762T-TLM-H dalam solusi teknis

  1. What is LV8762T-TLM-H?

    • LV8762T-TLM-H is a stepper motor driver IC designed for use in various technical solutions requiring precise control of stepper motors.

  2. What is the operating voltage range of LV8762T-TLM-H?

    • The operating voltage range of LV8762T-TLM-H is typically between 9V to 36V.

  3. What is the maximum current output of LV8762T-TLM-H?

    • LV8762T-TLM-H can deliver a maximum current output of 2.5A, making it suitable for driving medium-sized stepper motors.

  4. Does LV8762T-TLM-H support microstepping?

    • Yes, LV8762T-TLM-H supports microstepping, allowing for smoother and more precise motor control.

  5. What protection features does LV8762T-TLM-H offer?

    • LV8762T-TLM-H includes overcurrent protection, thermal shutdown, and undervoltage lockout to safeguard the driver and connected components.

  6. Can LV8762T-TLM-H be used in industrial automation applications?

    • Yes, LV8762T-TLM-H is suitable for industrial automation applications due to its robust design and high reliability.

  7. What communication interface does LV8762T-TLM-H support?

    • LV8762T-TLM-H utilizes a simple step/direction interface, making it compatible with a wide range of microcontrollers and motion control systems.

  8. Is LV8762T-TLM-H compatible with bipolar stepper motors?

    • Yes, LV8762T-TLM-H is designed to drive bipolar stepper motors, offering flexibility in motor selection.

  9. What is the typical operating temperature range of LV8762T-TLM-H?

    • LV8762T-TLM-H can operate within a temperature range of -40°C to 125°C, suitable for demanding environmental conditions.

  10. Are there any application notes or reference designs available for LV8762T-TLM-H?

    • Yes, the manufacturer provides application notes and reference designs to assist engineers in implementing LV8762T-TLM-H in their technical solutions.