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MC35XS3500PNAR2
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MC35XS3500PNAR2

Product Overview

  • Category: Integrated Circuit
  • Use: Motor Controller
  • Characteristics: High-performance, compact size, low power consumption
  • Package: 16-pin DFN (Dual Flat No-Lead)
  • Essence: The MC35XS3500PNAR2 is a motor controller integrated circuit designed for various applications requiring precise control of DC motors.
  • Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel.

Specifications

  • Operating Voltage: 4.5V to 28V
  • Output Current: Up to 3.5A
  • Operating Temperature Range: -40°C to +125°C
  • Control Interface: PWM (Pulse Width Modulation)
  • Protection Features: Overcurrent protection, thermal shutdown, undervoltage lockout

Detailed Pin Configuration

The MC35XS3500PNAR2 has a total of 16 pins, each serving a specific function. Here is the detailed pin configuration:

  1. VCC: Power supply voltage input
  2. GND: Ground reference
  3. IN1: Input for motor control signal 1
  4. IN2: Input for motor control signal 2
  5. OUT1: Output for motor control signal 1
  6. OUT2: Output for motor control signal 2
  7. DIAG: Diagnostic output
  8. VREF: Reference voltage output
  9. CS: Current sense input
  10. EN: Enable input
  11. FAULT: Fault indication output
  12. NC: Not connected
  13. NC: Not connected
  14. NC: Not connected
  15. NC: Not connected
  16. NC: Not connected

Functional Features

  • Precise control of DC motors through PWM signals
  • Overcurrent protection ensures safe operation
  • Thermal shutdown feature prevents overheating
  • Undervoltage lockout protects against low voltage conditions
  • Diagnostic output provides fault indication for troubleshooting

Advantages and Disadvantages

Advantages: - High-performance motor control with precise speed and direction control - Compact size allows for integration into space-constrained applications - Low power consumption for energy-efficient operation - Robust protection features ensure safe and reliable operation

Disadvantages: - Limited output current of up to 3.5A may not be suitable for high-power motor applications - Requires external PWM signal source for motor control

Working Principles

The MC35XS3500PNAR2 operates by receiving a PWM control signal from an external source, which determines the speed and direction of the connected DC motor. The integrated circuit amplifies and processes this control signal to generate appropriate output signals for driving the motor. It also incorporates various protection features to ensure safe operation under different conditions.

Detailed Application Field Plans

The MC35XS3500PNAR2 finds application in various fields where precise control of DC motors is required. Some potential application areas include:

  1. Robotics: Controlling motor movements in robotic systems.
  2. Automotive: Motor control for electric windows, sunroofs, and seat adjustments.
  3. Industrial Automation: Control of conveyor belts, pumps, and other motor-driven equipment.
  4. Consumer Electronics: Motor control in appliances like fans, air conditioners, and refrigerators.
  5. Medical Devices: Precise motor control in medical equipment such as surgical robots and infusion pumps.

Detailed and Complete Alternative Models

  1. MC35XS3200PNAR2: Similar motor controller IC with lower output current capability (up to 2A).
  2. MC35XS3800PNAR2: Higher output current version of the MC35XS3500PNAR2 (up to 8A).
  3. MC35XS3100PNAR2: Motor controller IC with lower output current capability (up to 1A) and reduced package size.

These alternative models offer different output current capabilities and may be suitable for specific application requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MC35XS3500PNAR2 i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of MC35XS3500PNAR2 in technical solutions:

  1. Q: What is MC35XS3500PNAR2? A: MC35XS3500PNAR2 is a motor driver IC (integrated circuit) designed for automotive applications, specifically for controlling brushed DC motors.

  2. Q: What are the key features of MC35XS3500PNAR2? A: Some key features of MC35XS3500PNAR2 include overcurrent protection, reverse battery protection, thermal shutdown, and diagnostic outputs.

  3. Q: What is the maximum voltage rating of MC35XS3500PNAR2? A: The maximum voltage rating of MC35XS3500PNAR2 is typically around 40V.

  4. Q: Can MC35XS3500PNAR2 be used with both 12V and 24V systems? A: Yes, MC35XS3500PNAR2 is designed to work with both 12V and 24V automotive electrical systems.

  5. Q: How much current can MC35XS3500PNAR2 handle? A: MC35XS3500PNAR2 can handle a maximum continuous current of up to 3.5A.

  6. Q: Does MC35XS3500PNAR2 support PWM (Pulse Width Modulation) control? A: Yes, MC35XS3500PNAR2 supports PWM control, allowing precise speed and direction control of the motor.

  7. Q: Can MC35XS3500PNAR2 drive multiple motors simultaneously? A: No, MC35XS3500PNAR2 is designed to drive a single brushed DC motor at a time.

  8. Q: Is MC35XS3500PNAR2 compatible with microcontrollers or Arduino boards? A: Yes, MC35XS3500PNAR2 can be easily interfaced with microcontrollers or Arduino boards using digital input signals.

  9. Q: Does MC35XS3500PNAR2 have built-in protection features for the motor? A: Yes, MC35XS3500PNAR2 provides overcurrent protection and thermal shutdown to protect the motor from damage.

  10. Q: What are some typical applications of MC35XS3500PNAR2? A: MC35XS3500PNAR2 is commonly used in automotive applications such as power windows, sunroofs, seat adjustments, and HVAC systems.

Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.