E-TEA3718SFP
- Mfr.Part #
- E-TEA3718SFP
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MTR DRV BIPLR 4.75-5.25V 20SO
- Stock
- 4,144
- In Stock :
- 4,144
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Motor Drivers, Controllers
- Step Resolution :
- 1, 1/2
- Output Configuration :
- Half Bridge (2)
- Mount :
- Surface Mount
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Terminal Position :
- Dual
- Supply Voltage :
- 5V
- Voltage - Load :
- 10V~45V
- Factory Lead Time :
- 12 Weeks
- Analog IC - Other Type :
- STEPPER MOTOR CONTROLLER
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Peak Reflow Temperature (Cel) :
- 250
- Supply Voltage-Min (Vsup) :
- 4.75V
- Number of Outputs :
- 1
- Nominal Supply Current :
- 25mA
- Radiation Hardening :
- No
- Number of Pins :
- 20
- Voltage - Supply :
- 4.75V~5.25V
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- 0°C~150°C TJ
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- TEA3718
- Interface :
- Parallel
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Packaging :
- Tube
- Logic Function :
- AND
- Motor Type - Stepper :
- Bipolar
- Number of Terminations :
- 20
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Width :
- 7.5mm
- Terminal Form :
- Gull wing
- Number of Channels :
- 2
- Current - Output :
- 1.5A
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Applications :
- GENERAL PURPOSE
- Datasheets
- E-TEA3718SFP

Motor Drivers, Controllers STMicroelectronics E-TEA3718SFP Overview
Introducing the E-TEA3718SFP from STMicroelectronics, a robust and efficient motor driver specifically engineered for biphasic motor control. Designed to operate within a voltage range of 4.75 to 5.25V, this advanced integrated circuit (IC) enhances the performance and reliability of stepper motor applications. The E-TEA3718SFP is tailored for precision and power, ensuring optimized control for a variety of demanding applications. Its compact 20SO package makes it an ideal choice for space-constrained applications while maintaining high functionality and performance.
E-TEA3718SFP Features
The E-TEA3718SFP motor driver is packed with features designed to deliver superior performance. Key features include thermal shutdown protection, integrated dual H-bridges, non-dissipative overcurrent protection, and cross conduction protection, which ensures the motor operates safely and efficiently under various conditions. Additionally, its low saturation voltage and automatic current decay mode adjustment improve precision and reduce power loss, making it highly effective for energy-sensitive projects.
E-TEA3718SFP Applications
- 3D Printers: The E-TEA3718SFP can precisely control the stepper motors used in 3D printing, facilitating accurate and reliable movement and positioning of the print head.
- Automated Robotics: Ideal for biphasic stepper motors in robotics, this IC allows for refined control in robotic arms, ensuring smooth and precise movements critical in assembly and handling tasks.
- Office Automation Equipment: Utilized in office automation devices like scanners and photocopiers, the E-TEA3718SFP drives the stepper motors required for mechanical paper movement, enhancing device speed and efficiency.
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