TC78S121FTG,EL
- Mfr.Part #
- TC78S121FTG,EL
- Manufacturer
- Toshiba Electronic Devices and Storage Corporation
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MTR DRVR BIPLR 4.5-5.5V 48QFN
- Stock
- 3,800
- In Stock :
- 3,800
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- Manufacturer :
- Toshiba Electronic Devices and Storage Corporation
- Product Category :
- Motor Drivers, Controllers
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Interface :
- Parallel
- Voltage - Supply :
- 4.5V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Motor Type - Stepper :
- Bipolar
- Motor Type - AC, DC :
- Brushed DC
- Current - Output :
- 2A
- Published :
- 2017
- Operating Temperature :
- -20°C~150°C TJ
- Voltage - Load :
- 8V~38V
- Output Configuration :
- Half Bridge (8)
- Factory Lead Time :
- 14 Weeks
- Package / Case :
- 48-VFQFN Exposed Pad
- Applications :
- GENERAL PURPOSE
- Mounting Type :
- Surface Mount
- RoHS Status :
- RoHS Compliant
- Manufacturer Package Identifier :
- QFN48-P-0707-0.50
- Datasheets
- TC78S121FTG,EL

Motor Drivers, Controllers Toshiba Electronic Devices and Storage Corporation TC78S121FTG,EL Overview
The TC78S121FTG,EL by Toshiba Electronic Devices and Storage Corporation is a high-performance, compact motor driver designed to meet the demanding requirements of modern bipolar stepping motors and other similar applications. This integrated circuit is engineered to operate within a voltage range of 4.5 to 5.5V, making it highly versatile for various industrial and consumer applications. Its integration into a 48QFN package allows for minimized footprint on PCBs while maintaining high reliability and performance. The Motor Drivers, Controllers Toshiba Electronic Devices and Storage Corporation TC78S121FTG,EL excels in delivering precise control, enhanced power efficiency, and is ideal for designs requiring a compact, yet robust motor driving solution.
TC78S121FTG,EL Features
The TC78S121FTG,EL motor driver is packed with features that make it a powerful and reliable component for driving bipolar stepper motors. Key features include a wide operating voltage range, built-in thermal shutdown protection, and an advanced PWM driving technique that reduces power consumption and heat generation. Additionally, its low on-resistance ensures efficient operation, minimizing voltage drops and improving overall system efficiency.
TC78S121FTG,EL Applications
- 3D Printers: Utilizes precise motor control for accurate manipulation of printer axes, ensuring high-quality printing results.
- Automated Robotics: Offers the necessary torque and speed control for robotic arms and other automation equipment, enhancing operational precision and reliability.
- Office Automation Equipment: Ideal for driving the stepper motors in scanners, copiers, and other office equipment, providing smooth and quiet operation.
- Surveillance Systems: Powers the motor mechanisms in pan-tilt-zoom (PTZ) cameras, facilitating reliable and rapid positioning.
- Medical Devices: Delivers dependable and controlled performance in medical equipment such as automated dispensers and samplers.
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