사양
| 속성 | 가치 |
| Package / Case | Tube |
| Part Status | Obsolete |
| Motor Type - Stepper | Bipolar |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Output Configuration | Half Bridge (4) |
| Interface | Parallel |
| Technology | Power MOSFET |
| Step Resolution | 1 ~ 1/128 |
| Applications | General Purpose |
| Current - Output | 3A |
| Voltage - Supply | 0V ~ 5V |
| Voltage - Load | 9V ~ 32V |
| Operating Temperature | -20°C ~ 105°C (TC) |
| Mounting Type | Through Hole |
개요
Description
The STK682-010-E is a motor driver IC developed by ON Semiconductor, designed for efficient control of brushless DC motors. It integrates a high-voltage, high-current driver circuit along with a microcontroller-compatible logic interface, making it suitable for a variety of motor control applications. The device operates over a wide voltage range and is capable of driving motors with high efficiency, reducing power loss and heat generation.
Key features of the STK682-010-E include built-in protection functions such as overcurrent, thermal shutdown, and undervoltage lockout, which enhance the reliability and safety of motor operations. The IC supports both PWM and direct input control modes, providing flexibility for different application requirements. Compact packaging facilitates easy integration into various electronic designs, making it a popular choice for industrial, automotive, and consumer electronics applications where precise motor control is crucial.
Overall, the STK682-010-E is a versatile and reliable solution for developers looking to implement efficient motor control in their electronic systems.
Key features of the STK682-010-E include built-in protection functions such as overcurrent, thermal shutdown, and undervoltage lockout, which enhance the reliability and safety of motor operations. The IC supports both PWM and direct input control modes, providing flexibility for different application requirements. Compact packaging facilitates easy integration into various electronic designs, making it a popular choice for industrial, automotive, and consumer electronics applications where precise motor control is crucial.
Overall, the STK682-010-E is a versatile and reliable solution for developers looking to implement efficient motor control in their electronic systems.
Equivalent
The STK682-010-E is a motor driver IC primarily used for driving stepper motors. Equivalent products could include the Allegro A4988, Toshiba TB6560, or the Texas Instruments DRV8825. These alternatives serve similar purposes in controlling stepper motors and are widely used in various applications. When considering replacements, ensure compatibility with your specific requirements, such as voltage, current, and microstepping capabilities.
Features
The STK682-010-E is a stepper motor driver IC designed for use in precision control applications. Key features include:
1. Bipolar Stepper Motor Control: Supports bipolar stepper motors, which are commonly used for precise motion control.
2. Microstepping Capability: Enables microstepping, allowing for finer control over motor positioning and reduced vibrations.
3. Built-in Current Control: Features an internal PWM current control circuit, which simplifies design and reduces the need for external components.
4. High Efficiency: Designed to operate efficiently, which helps in reducing power consumption and heat generation.
5. Protection Features: Includes overcurrent, thermal shutdown, and under-voltage lockout protection to enhance reliability and safety.
6. Compact Package: Comes in a compact, highly-integrated package, making it suitable for applications where space is limited.
7. Versatile Applications: Ideal for use in printers, copiers, scanners, and other devices requiring precise motor control.
Overall, the STK682-010-E provides an effective solution for driving stepper motors with enhanced precision and protection.
1. Bipolar Stepper Motor Control: Supports bipolar stepper motors, which are commonly used for precise motion control.
2. Microstepping Capability: Enables microstepping, allowing for finer control over motor positioning and reduced vibrations.
3. Built-in Current Control: Features an internal PWM current control circuit, which simplifies design and reduces the need for external components.
4. High Efficiency: Designed to operate efficiently, which helps in reducing power consumption and heat generation.
5. Protection Features: Includes overcurrent, thermal shutdown, and under-voltage lockout protection to enhance reliability and safety.
6. Compact Package: Comes in a compact, highly-integrated package, making it suitable for applications where space is limited.
7. Versatile Applications: Ideal for use in printers, copiers, scanners, and other devices requiring precise motor control.
Overall, the STK682-010-E provides an effective solution for driving stepper motors with enhanced precision and protection.
Pinout
The STK682-010-E is a motor driver IC from ON Semiconductor designed for driving two-phase stepping motors in unipolar operation. It comes in a SIP (Single In-line Package) with a total of 17 pins.
The primary functions of the pins are as follows:
- Power supply and ground connections for the motor driver circuitry.
- Inputs for controlling motor phases, typically including logic inputs for stepping sequences.
- Outputs for driving the motor coils.
- Signal pins for additional functionalities such as current sensing and control logic.
This IC is commonly used in applications requiring precise motor control, such as in printers, office automation equipment, and household appliances. It supports high-efficiency motor driving with low power loss and features protection mechanisms like overcurrent protection and thermal shutdown.
The primary functions of the pins are as follows:
- Power supply and ground connections for the motor driver circuitry.
- Inputs for controlling motor phases, typically including logic inputs for stepping sequences.
- Outputs for driving the motor coils.
- Signal pins for additional functionalities such as current sensing and control logic.
This IC is commonly used in applications requiring precise motor control, such as in printers, office automation equipment, and household appliances. It supports high-efficiency motor driving with low power loss and features protection mechanisms like overcurrent protection and thermal shutdown.
Manufacturer
The STK682-010-E is manufactured by ON Semiconductor. ON Semiconductor is a global company specializing in semiconductor solutions. It provides a wide range of products, including power and signal management, logic, discrete, and custom devices. These products are used in various applications across different industries, including automotive, industrial, and consumer electronics.
The company focuses on energy-efficient innovations and solutions, aiming to help their clients reduce energy consumption and increase efficiency in their products. ON Semiconductor is known for its comprehensive portfolio of semiconductor components that support the advancement of electronic devices and systems.
The company focuses on energy-efficient innovations and solutions, aiming to help their clients reduce energy consumption and increase efficiency in their products. ON Semiconductor is known for its comprehensive portfolio of semiconductor components that support the advancement of electronic devices and systems.
Application
The STK682-010-E is a stepper motor driver IC commonly used in various applications due to its efficient performance. Key application areas include:
1. Printers and Scanners: Used for precise control of paper and scanner head movements.
2. Industrial Automation: Implemented in machinery requiring accurate motor control.
3. Robotics: Powers stepper motors in robotic joints and manipulators.
4. CNC Machines: Essential for controlling motor-driven axes in CNC routers and mills.
5. Textile Machinery: Helps manage the intricate movements necessary in textile production.
Its versatility makes it suitable for any application requiring precise motor control and positioning.
1. Printers and Scanners: Used for precise control of paper and scanner head movements.
2. Industrial Automation: Implemented in machinery requiring accurate motor control.
3. Robotics: Powers stepper motors in robotic joints and manipulators.
4. CNC Machines: Essential for controlling motor-driven axes in CNC routers and mills.
5. Textile Machinery: Helps manage the intricate movements necessary in textile production.
Its versatility makes it suitable for any application requiring precise motor control and positioning.
Package
The STK682-010-E is typically offered in a SIP (Single In-line Package) format. This type of package is designed to allow components to be mounted on a printed circuit board (PCB) with a single row of connecting pins.
