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S-L2980A59PN-TF-G
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S-L2980A59PN-TF-G

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Motor Driver
  • Characteristics: High voltage, high current, dual full-bridge driver
  • Package: 16-pin plastic TSSOP package
  • Essence: Power management and control for motors
  • Packaging/Quantity: Tape and reel packaging, quantity varies

Specifications

  • Operating Voltage: 4.5V to 36V
  • Output Current: Up to 2A per channel
  • Peak Output Current: Up to 3A per channel
  • Number of Channels: 2
  • Control Interface: Parallel or serial
  • Thermal Shutdown Protection: Yes
  • Overcurrent Protection: Yes
  • Under Voltage Lockout: Yes

Detailed Pin Configuration

  1. VCC - Positive power supply
  2. GND - Ground
  3. IN1 - Input signal for Channel 1
  4. IN2 - Input signal for Channel 2
  5. OUT1 - Output for Channel 1
  6. OUT2 - Output for Channel 2
  7. VREF - Reference voltage for internal circuitry
  8. VCP - Charge pump capacitor connection
  9. CP1 - Charge pump capacitor connection
  10. CP2 - Charge pump capacitor connection
  11. VBB - Bootstrap diode connection
  12. VS - Sense resistor connection for overcurrent protection
  13. VCP - Charge pump capacitor connection
  14. CP1 - Charge pump capacitor connection
  15. CP2 - Charge pump capacitor connection
  16. VBB - Bootstrap diode connection

Functional Features

  • Dual full-bridge configuration allows bidirectional control of two motors
  • High voltage and current capability enables driving a wide range of motors
  • Parallel or serial control interface provides flexibility in system integration
  • Thermal shutdown protection prevents overheating and damage
  • Overcurrent protection safeguards the motor and driver from excessive current
  • Under voltage lockout ensures proper operation under low voltage conditions

Advantages

  • High voltage and current ratings make it suitable for demanding motor applications
  • Dual full-bridge configuration allows independent control of two motors
  • Flexible control interface enables integration with various microcontrollers
  • Built-in protection features enhance reliability and prevent damage to the system

Disadvantages

  • Limited number of channels may restrict simultaneous control of multiple motors
  • Requires external components such as charge pump capacitors and bootstrap diodes
  • Higher cost compared to simpler motor driver ICs with fewer features

Working Principles

The S-L2980A59PN-TF-G is a dual full-bridge motor driver IC. It utilizes a combination of power MOSFETs and control circuitry to drive motors in both directions. The input signals (IN1 and IN2) control the direction and speed of the connected motors. The IC incorporates thermal shutdown protection, overcurrent protection, and under voltage lockout to ensure safe and reliable operation.

Detailed Application Field Plans

The S-L2980A59PN-TF-G is commonly used in various applications that require precise motor control, such as robotics, industrial automation, automotive systems, and consumer electronics. It can be employed in projects involving motorized vehicles, CNC machines, 3D printers, and more. Its high voltage and current capabilities make it suitable for driving different types of motors, including DC motors, stepper motors, and brushless DC motors.

Detailed and Complete Alternative Models

  • L293D: Dual H-Bridge motor driver IC with similar functionality but lower voltage and current ratings.
  • TB6612FNG: Dual motor driver IC with built-in protection features and compact package.
  • DRV8833: Dual H-Bridge motor driver IC designed for low-voltage applications.
  • A4988: Stepper motor driver IC with microstepping capability and adjustable current control.

(Note: The above alternative models are just a few examples; there are many other motor driver ICs available in the market.)

This entry provides comprehensive information about the S-L2980A59PN-TF-G motor driver IC, including its basic overview, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models. It serves as a valuable resource for individuals seeking detailed knowledge about this particular product and its potential alternatives.

技術ソリューションにおける S-L2980A59PN-TF-G の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of S-L2980A59PN-TF-G in technical solutions:

  1. Q: What is the S-L2980A59PN-TF-G? A: The S-L2980A59PN-TF-G is a specific model of voltage regulator used in technical solutions.

  2. Q: What is the input voltage range of the S-L2980A59PN-TF-G? A: The input voltage range of the S-L2980A59PN-TF-G is typically between 2.5V and 6V.

  3. Q: What is the output voltage of the S-L2980A59PN-TF-G? A: The output voltage of the S-L2980A59PN-TF-G is fixed at 5V.

  4. Q: What is the maximum output current of the S-L2980A59PN-TF-G? A: The maximum output current of the S-L2980A59PN-TF-G is typically around 150mA.

  5. Q: Can the S-L2980A59PN-TF-G be used to power microcontrollers or other low-power devices? A: Yes, the S-L2980A59PN-TF-G can be used to power various low-power devices such as microcontrollers, sensors, or small displays.

  6. Q: Is the S-L2980A59PN-TF-G suitable for battery-powered applications? A: Yes, the S-L2980A59PN-TF-G is designed to work efficiently with battery-powered applications due to its low dropout voltage.

  7. Q: Does the S-L2980A59PN-TF-G have built-in protection features? A: Yes, the S-L2980A59PN-TF-G typically includes features like over-temperature protection, short-circuit protection, and reverse polarity protection.

  8. Q: Can the S-L2980A59PN-TF-G be used in automotive applications? A: Yes, the S-L2980A59PN-TF-G is suitable for automotive applications as it can handle the required voltage range and has built-in protection features.

  9. Q: What is the package type of the S-L2980A59PN-TF-G? A: The S-L2980A59PN-TF-G is commonly available in a small surface-mount package (e.g., DFN or SOT-23).

  10. Q: Are there any specific application notes or reference designs available for the S-L2980A59PN-TF-G? A: Yes, the manufacturer of the S-L2980A59PN-TF-G usually provides application notes and reference designs that can help with its implementation in various technical solutions.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's documentation for the S-L2980A59PN-TF-G.