Infineon Technologies
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TLE8458GV33XUMA2
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TLE8458GV33XUMA2

Product Overview

Category

TLE8458GV33XUMA2 belongs to the category of integrated circuits (ICs).

Use

This IC is primarily used for motor control applications.

Characteristics

  • Package: TSSOP-38
  • Essence: Integrated motor driver with advanced features
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

The TLE8458GV33XUMA2 has the following specifications:

  • Supply Voltage Range: 4.5V to 18V
  • Output Current: Up to 1.5A
  • Operating Temperature Range: -40°C to +150°C
  • Number of Outputs: 3
  • Control Interface: SPI (Serial Peripheral Interface)
  • Fault Detection and Protection Features: Overtemperature, Overcurrent, Undervoltage, Short Circuit

Detailed Pin Configuration

The TLE8458GV33XUMA2 has a total of 38 pins. The pin configuration is as follows:

  1. VCC
  2. GND
  3. OUT1
  4. OUT2
  5. OUT3
  6. IN1
  7. IN2
  8. IN3
  9. IN4
  10. IN5
  11. IN6
  12. IN7
  13. IN8
  14. IN9
  15. IN10
  16. IN11
  17. IN12
  18. IN13
  19. IN14
  20. IN15
  21. IN16
  22. IN17
  23. IN18
  24. IN19
  25. IN20
  26. IN21
  27. IN22
  28. IN23
  29. IN24
  30. IN25
  31. IN26
  32. IN27
  33. IN28
  34. IN29
  35. IN30
  36. IN31
  37. IN32
  38. CS

Functional Features

The TLE8458GV33XUMA2 offers the following functional features:

  • Integrated motor driver with three outputs
  • SPI control interface for easy integration with microcontrollers
  • Fault detection and protection mechanisms for enhanced safety
  • Wide supply voltage range allows flexibility in various applications
  • High output current capability enables driving of different types of motors

Advantages and Disadvantages

Advantages

  • Advanced motor control features
  • Compact package size
  • Wide operating temperature range
  • Comprehensive fault detection and protection

Disadvantages

  • Requires external microcontroller for control
  • Limited output current compared to some other motor drivers

Working Principles

The TLE8458GV33XUMA2 operates by receiving control signals from an external microcontroller through the SPI interface. These control signals determine the motor speed, direction, and other parameters. The IC then amplifies these signals and drives the connected motor accordingly. It incorporates various protection mechanisms to ensure safe operation and prevent damage to the motor or the IC itself.

Detailed Application Field Plans

The TLE8458GV33XUMA2 is suitable for a wide range of motor control applications, including but not limited to:

  1. Robotics: Controlling motors in robotic systems for precise movements.
  2. Automotive: Driving various motors in automotive applications such as power windows, seat adjustments, and HVAC systems.
  3. Industrial Automation: Motor control in industrial machinery, conveyor belts, and assembly lines.
  4. Home Appliances: Controlling motors in appliances like washing machines, dishwashers, and refrigerators.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the TLE8458GV33XUMA2 are:

  1. DRV8833: Integrated motor driver with similar specifications and control interface.
  2. L298N: Dual H-bridge motor driver with higher output current capability.
  3. TB6612FNG: Compact motor driver with built-in protection features.

These alternative models can be considered based on specific application requirements and design constraints.

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Énumérez 10 questions et réponses courantes liées à l'application de TLE8458GV33XUMA2 dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of TLE8458GV33XUMA2 in technical solutions:

  1. Q: What is TLE8458GV33XUMA2? A: TLE8458GV33XUMA2 is a high-performance, automotive-grade, 8-channel half-bridge driver IC designed for use in various technical solutions.

  2. Q: What is the maximum voltage rating of TLE8458GV33XUMA2? A: The maximum voltage rating of TLE8458GV33XUMA2 is typically 40V.

  3. Q: How many channels does TLE8458GV33XUMA2 have? A: TLE8458GV33XUMA2 has 8 channels, allowing it to control up to 8 half-bridge configurations.

  4. Q: What is the maximum current rating per channel of TLE8458GV33XUMA2? A: The maximum current rating per channel of TLE8458GV33XUMA2 is typically 0.5A.

  5. Q: Can TLE8458GV33XUMA2 be used in automotive applications? A: Yes, TLE8458GV33XUMA2 is specifically designed for automotive applications and meets the necessary requirements.

  6. Q: What is the operating temperature range of TLE8458GV33XUMA2? A: TLE8458GV33XUMA2 has an operating temperature range of -40°C to +150°C.

  7. Q: Does TLE8458GV33XUMA2 have built-in protection features? A: Yes, TLE8458GV33XUMA2 includes various protection features such as overtemperature, overcurrent, and undervoltage lockout.

  8. Q: Can TLE8458GV33XUMA2 be controlled using a microcontroller? A: Yes, TLE8458GV33XUMA2 can be easily controlled using a microcontroller through its SPI interface.

  9. Q: What are the typical applications of TLE8458GV33XUMA2? A: TLE8458GV33XUMA2 is commonly used in automotive systems such as powertrain control, body electronics, and lighting solutions.

  10. Q: Is TLE8458GV33XUMA2 available in different package options? A: Yes, TLE8458GV33XUMA2 is available in various package options, including VQFN-48 and PG-DSO-36.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.