STMicroelectronics
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VNLD5300TR-E
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VNLD5300TR-E

Product Overview

Category: Integrated Circuit (IC)

Use: Motor Driver

Characteristics: - High voltage capability - Low saturation voltage - Overtemperature protection - Short-circuit protection - Current limitation - Diagnostic feedback

Package: PowerSSO-36

Essence: The VNLD5300TR-E is a motor driver IC designed to control DC motors in automotive applications.

Packaging/Quantity: The VNLD5300TR-E is available in a PowerSSO-36 package and is typically sold in reels of 2500 units.

Specifications

  • Supply Voltage Range: 6V to 38V
  • Output Current: Up to 3A
  • Operating Temperature Range: -40°C to +150°C
  • Standby Current: <10µA
  • RDS(on): 0.15Ω (typical)
  • Fault Detection Thresholds:
    • Overtemperature: 165°C (typical)
    • Short-Circuit: 1.5A (typical)

Detailed Pin Configuration

The VNLD5300TR-E has the following pin configuration:

  1. OUT1: Motor output 1
  2. GND: Ground
  3. IN1: Input control signal 1
  4. VCC: Positive supply voltage
  5. IN2: Input control signal 2
  6. OUT2: Motor output 2
  7. DIAG: Diagnostic feedback output
  8. VS: Sense voltage input
  9. VREF: Reference voltage input
  10. NC: Not connected
  11. NC: Not connected
  12. NC: Not connected
  13. NC: Not connected
  14. NC: Not connected
  15. NC: Not connected
  16. NC: Not connected
  17. NC: Not connected
  18. NC: Not connected
  19. NC: Not connected
  20. NC: Not connected
  21. NC: Not connected
  22. NC: Not connected
  23. NC: Not connected
  24. NC: Not connected
  25. NC: Not connected
  26. NC: Not connected
  27. NC: Not connected
  28. NC: Not connected
  29. NC: Not connected
  30. NC: Not connected
  31. NC: Not connected
  32. NC: Not connected
  33. NC: Not connected
  34. NC: Not connected
  35. NC: Not connected
  36. NC: Not connected

Functional Features

  • High voltage capability allows driving motors in automotive applications.
  • Low saturation voltage minimizes power dissipation and improves efficiency.
  • Overtemperature protection prevents damage due to excessive heat.
  • Short-circuit protection safeguards the motor driver and connected components.
  • Current limitation protects against excessive current draw.
  • Diagnostic feedback provides information about the motor driver's status.

Advantages and Disadvantages

Advantages: - High voltage capability suitable for automotive applications. - Low saturation voltage improves efficiency. - Comprehensive protection features enhance reliability. - Diagnostic feedback aids troubleshooting.

Disadvantages: - Limited output current (up to 3A). - Higher cost compared to some alternative models.

Working Principles

The VNLD5300TR-E operates by receiving control signals (IN1 and IN2) to determine the direction and speed of the connected DC motor. The motor outputs (OUT1 and OUT2) drive the motor accordingly. The IC incorporates various protection mechanisms, such as overtemperature and short-circuit protection, to ensure safe operation.

Detailed Application Field Plans

The VNLD5300TR-E is primarily used in automotive applications, including but not limited to: - Electric power steering systems - HVAC blowers - Radiator fans - Fuel pumps - Window lifters

Detailed and Complete Alternative Models

Some alternative models to the VNLD5300TR-E include: - DRV8833: Dual H-Bridge Motor Driver - L298N: Dual Full-Bridge Motor Driver - TB6612FNG: Dual Motor Driver Carrier - MC33926: Dual Motor Driver Shield

These alternative models offer similar functionality and can be considered based on specific application requirements.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق VNLD5300TR-E في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of VNLD5300TR-E in technical solutions:

  1. Question: What is the VNLD5300TR-E?
    Answer: The VNLD5300TR-E is a high-side driver IC designed for automotive applications, specifically for driving resistive loads.

  2. Question: What is the maximum voltage rating of the VNLD5300TR-E?
    Answer: The VNLD5300TR-E has a maximum voltage rating of 60V.

  3. Question: Can the VNLD5300TR-E be used to drive inductive loads?
    Answer: No, the VNLD5300TR-E is specifically designed for driving resistive loads and should not be used with inductive loads.

  4. Question: What is the maximum current rating of the VNLD5300TR-E?
    Answer: The VNLD5300TR-E has a maximum current rating of 5A.

  5. Question: Is the VNLD5300TR-E suitable for automotive applications?
    Answer: Yes, the VNLD5300TR-E is designed for automotive applications and meets the necessary requirements for such environments.

  6. Question: Does the VNLD5300TR-E have built-in protection features?
    Answer: Yes, the VNLD5300TR-E includes various protection features such as over-temperature protection, over-current protection, and short-circuit protection.

  7. Question: What is the operating temperature range of the VNLD5300TR-E?
    Answer: The VNLD5300TR-E can operate within a temperature range of -40°C to +150°C.

  8. Question: Can the VNLD5300TR-E be used in both 12V and 24V systems?
    Answer: Yes, the VNLD5300TR-E is compatible with both 12V and 24V automotive systems.

  9. Question: Does the VNLD5300TR-E require external components for operation?
    Answer: Yes, the VNLD5300TR-E requires external components such as a power supply, load resistor, and decoupling capacitors for proper operation.

  10. Question: Can multiple VNLD5300TR-E devices be used in parallel to drive higher loads?
    Answer: Yes, multiple VNLD5300TR-E devices can be used in parallel to increase the overall load-driving capability. However, proper thermal management should be considered.