TLE8458GV33XUMA1

Product Overview

Category

TLE8458GV33XUMA1 belongs to the category of integrated circuits (ICs).

Use

This IC is primarily used for motor control applications.

Characteristics

• Package: TSSOP-38
• Essence: High-performance motor controller
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

The TLE8458GV33XUMA1 has the following specifications:

• Supply Voltage Range: 4.5V to 28V
• Operating Temperature Range: -40°C to +150°C
• Output Current: Up to 2.5A
• Number of Outputs: 3
• Control Interface: SPI (Serial Peripheral Interface)
• Fault Detection and Protection Features: Overtemperature, Overcurrent, Undervoltage, and Short Circuit Protection

Detailed Pin Configuration

The TLE8458GV33XUMA1 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 TLE8458GV33XUMA1 offers the following functional features:

• High-performance motor control with precise speed and torque regulation.
• SPI interface for easy communication and control.
• Fault detection and protection mechanisms ensure safe operation.
• Efficient power management for optimized energy consumption.
• Integrated current sense amplifiers for accurate current measurement.

Advantages and Disadvantages

Advantages

• High-performance motor control capabilities.
• Comprehensive fault detection and protection features.
• Flexible control interface through SPI.
• Efficient power management for energy savings.
• Accurate current measurement with integrated amplifiers.

Disadvantages

• Limited output current of up to 2.5A may not be suitable for high-power motor applications.
• Relatively high operating temperature range may require additional cooling measures in certain environments.

Working Principles

The TLE8458GV33XUMA1 operates by receiving control signals through its SPI interface, which allows for precise regulation of motor speed and torque. The IC incorporates various protection mechanisms to detect faults such as overtemperature, overcurrent, undervoltage, and short circuits, ensuring safe operation. It also includes current sense amplifiers to accurately measure the motor's current consumption.

Detailed Application Field Plans

The TLE8458GV33XUMA1 is well-suited for a wide range of motor control applications, including but not limited to:

1. Robotics: Precise motor control is essential for robotic systems, enabling accurate movement and manipulation.
2. Automotive: Motor control plays a crucial role in various automotive systems, such as electric power steering and window regulators.
3. Industrial Automation: The IC can be used in industrial automation equipment, such as conveyor belts and assembly line machinery.
4. Home Appliances: Motor control is vital in appliances like washing machines, refrigerators, and air conditioners.
5. Medical Devices: The IC can be employed in medical equipment that requires precise motor control, such as infusion pumps and surgical robots.

Detailed and Complete Alternative Models

1. TLE8458GV33XUMA2
2. TLE8458GV33XUMA3
3. TLE8458GV33XUMA4
4. TLE8458GV33XUMA5

These alternative models offer similar functionality to the TLE8458GV33XUMA1 but may have slight variations in specifications or pin configuration.

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