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TB6674PG
+BOMMotor / Motion / Ignition Controllers & Drivers TWO PHASE BIPOLAR STEPPING MOTOR DRIVER IC PB-FREE
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メーカー東芝
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メーカー品番 #TB6674PG
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データシート TB6674PG DataSheet
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在庫状況21156
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
概要
Description
If TB6674PG is a course, the introduction would typically cover the course objectives, key topics, expected outcomes, and any prerequisites needed. For a product or technology, an introduction would usually explain its features, benefits, target audience, and basic usage or operation.
For a more tailored response, additional context or clarification regarding what TB6674PG represents would be necessary.
Equivalent
1. L298N from STMicroelectronics
2. L293D from Texas Instruments
3. DRV8833 from Texas Instruments
4. SN754410 from Texas Instruments
These alternatives offer similar functionalities, such as dual H-bridge configurations for driving DC motors, but specifications like voltage, current, and additional features should be compared to ensure compatibility with your specific application.
Features
1. Dual-Channel Support: The IC can drive two independent DC motors, making it suitable for applications requiring multiple motor controls.
2. Output Current: It typically provides an output current of up to 1.5A per channel, allowing for efficient driving of small to medium-sized motors.
3. Voltage Range: The IC operates over a wide voltage range, generally from 4.5V to 18V, accommodating different power supply conditions.
4. Control Interface: It supports various control interfaces, such as PWM (Pulse Width Modulation), for precise speed and direction control of motors.
5. Built-in Protection Features: The TB6674PG includes protection mechanisms like overcurrent protection, thermal shutdown, and undervoltage lockout to enhance reliability and prevent damage to the IC and connected motors.
6. Compact Package: It is available in a compact package, making it suitable for space-constrained applications.
These features make the TB6674PG a versatile choice for hobbyist projects, robotic applications, and other motor control tasks.
Pinout
1. Motor Control: It provides the necessary interface to drive and control the operations of DC motors.
2. Bridge Drivers: It contains dual H-bridge drivers, allowing for bidirectional control of motor rotation.
3. Output Current: The IC is designed to handle a specified output current suitable for various applications.
4. Protection Features: Includes overcurrent protection, thermal shutdown, and undervoltage lockout to enhance reliability and safety.
5. Input Logic: TTL-compatible inputs allow for straightforward interfacing with microcontrollers or other logic circuits.
This concise overview outlines the pin count and primary functions of the TB6674PG, emphasizing its role in motor control applications. For detailed pin assignments and electrical characteristics, consulting the manufacturer's datasheet is recommended.
Manufacturer
Application
1. Automotive Systems: Used in power door locks, electric mirrors, and other small motor-driven components.
2. Home Appliances: Suitable for washing machines, refrigerators, and air conditioning systems.
3. Office Equipment: Utilized in printers, copiers, and scanners for precise motor control.
4. Industrial Automation: Used in conveyor systems and robotic mechanisms.
5. Consumer Electronics: Applicable in toys, gaming devices, and other gadgets needing motor control.
Its ability to handle moderate power levels makes it versatile for these applications.