NXP USA Inc.
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MC33982CHFK
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MC33982CHFK

Product Overview

Category

MC33982CHFK belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for various applications, including automotive systems, industrial control, and consumer electronics.

Characteristics

  • Integrated circuit
  • High-performance
  • Low power consumption
  • Compact size

Package

MC33982CHFK is available in a small outline package (SOP) or a thin quad flat pack (TQFP), depending on the manufacturer's specifications.

Essence

The essence of MC33982CHFK lies in its ability to provide reliable and efficient signal processing and control functions within electronic systems.

Packaging/Quantity

The product is typically packaged in reels or trays, with varying quantities per package. The exact packaging and quantity depend on the manufacturer's specifications.

Specifications

  • Supply voltage: 2.7V to 5.5V
  • Operating temperature range: -40°C to +125°C
  • Number of channels: 2
  • Output current per channel: up to 1A
  • Input voltage range: 0V to Vcc
  • Logic input voltage range: 0V to Vcc
  • Maximum switching frequency: 10MHz

Detailed Pin Configuration

The MC33982CHFK has a total of 16 pins, each serving a specific function. The pin configuration is as follows:

  1. IN1: Input 1
  2. OUT1: Output 1
  3. GND: Ground
  4. IN2: Input 2
  5. OUT2: Output 2
  6. VCC: Power supply
  7. EN: Enable pin
  8. NC: No connection
  9. NC: No connection
  10. NC: No connection
  11. NC: No connection
  12. NC: No connection
  13. NC: No connection
  14. NC: No connection
  15. NC: No connection
  16. NC: No connection

Functional Features

  • Dual-channel high-side switch
  • Overcurrent protection
  • Thermal shutdown protection
  • Short-circuit protection
  • Low quiescent current
  • Fast switching speed

Advantages and Disadvantages

Advantages

  • High-performance signal processing
  • Compact size for space-constrained applications
  • Wide operating voltage range
  • Robust protection features

Disadvantages

  • Limited number of channels
  • Relatively high cost compared to alternative models

Working Principles

MC33982CHFK operates as a dual-channel high-side switch, allowing control of two independent loads. It utilizes internal circuitry to monitor input signals and provide appropriate output control. The device incorporates various protection mechanisms to ensure safe operation under different conditions.

Detailed Application Field Plans

MC33982CHFK finds extensive use in automotive systems, such as power window controls, seat controls, and lighting controls. It is also employed in industrial control applications, including motor control, relay control, and sensor interfacing. Additionally, the product is suitable for consumer electronics applications like home automation systems, smart appliances, and audio equipment.

Detailed and Complete Alternative Models

  1. MC33981CHFK: Single-channel high-side switch with similar specifications and features.
  2. MC33983CHFK: Triple-channel high-side switch with expanded functionality.
  3. MC33984CHFK: Quad-channel high-side switch for applications requiring multiple outputs.

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

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10 سوال و پاسخ رایج مربوط به کاربرد MC33982CHFK در راه حل های فنی را فهرست کنید

Sure! Here are 10 common questions and answers related to the application of MC33982CHFK in technical solutions:

  1. Q: What is MC33982CHFK? A: MC33982CHFK is a dual H-bridge motor driver integrated circuit (IC) commonly used in technical solutions for controlling motors.

  2. Q: What is the maximum voltage rating of MC33982CHFK? A: The maximum voltage rating of MC33982CHFK is typically around 40 volts.

  3. Q: How many motors can be controlled using MC33982CHFK? A: MC33982CHFK can control up to two motors simultaneously, as it is a dual H-bridge motor driver.

  4. Q: What is the maximum current rating of MC33982CHFK? A: The maximum current rating of MC33982CHFK is usually around 5 amps per channel.

  5. Q: Can MC33982CHFK handle both DC and stepper motors? A: Yes, MC33982CHFK can handle both DC motors and stepper motors, making it versatile for various applications.

  6. Q: Does MC33982CHFK have built-in protection features? A: Yes, MC33982CHFK includes built-in protection features such as overcurrent protection, thermal shutdown, and reverse voltage protection.

  7. Q: What is the operating temperature range of MC33982CHFK? A: The operating temperature range of MC33982CHFK is typically between -40°C to +125°C.

  8. Q: Can MC33982CHFK be controlled using a microcontroller? A: Yes, MC33982CHFK can be easily controlled using a microcontroller through its input pins.

  9. Q: Are there any specific power supply requirements for MC33982CHFK? A: MC33982CHFK typically requires a power supply voltage between 5V and 28V, depending on the motor's specifications.

  10. Q: What are some common applications of MC33982CHFK? A: MC33982CHFK is commonly used in applications such as robotics, automotive systems, industrial automation, and consumer electronics for motor control.

Please note that the specific details and specifications may vary based on the manufacturer's documentation and datasheet for MC33982CHFK.