Allicdata Part #: | 497-2189-5-ND |
Manufacturer Part#: |
TEA3718SDP |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC MOTOR DRIVER PAR 16POWERDIP |
More Detail: | Bipolar Motor Driver Bipolar Parallel 16-PowerDIP |
DataSheet: | TEA3718SDP Datasheet/PDF |
Quantity: | 1000 |
Step Resolution: | 1, 1/2 |
Base Part Number: | TEA3718 |
Supplier Device Package: | 16-PowerDIP |
Package / Case: | 16-DIP (0.300", 7.62mm) |
Mounting Type: | Through Hole |
Operating Temperature: | 0°C ~ 150°C (TJ) |
Voltage - Load: | 10 V ~ 45 V |
Voltage - Supply: | 4.75 V ~ 5.25 V |
Current - Output: | 1.5A |
Applications: | General Purpose |
Series: | -- |
Technology: | Bipolar |
Interface: | Parallel |
Output Configuration: | Half Bridge (2) |
Function: | Driver - Fully Integrated, Control and Power Stage |
Motor Type - AC, DC: | -- |
Motor Type - Stepper: | Bipolar |
Part Status: | Obsolete |
Packaging: | Tube |
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TEA3718SDP is an intelligent power module, sometimes called an integrated circuit, which is used to control electrical motors. It combines several different types of ICs and power devices, including power MOSFETs, diodes, voltage regulators, and micro controllers, on a single integrated circuit. The controller is designed to provide efficient, reliable motor control and can be used in a wide range of applications from hobby robotics to commercial motor control.
The main features of the TEA3718SDP are enabling, pulse width modulation, current regulation, and protection features. The module can control the speed, position, and direction of the motor, and it is programmable through an onboard micro-controller. It has a wide operating voltage range, and is capable of controlling motors with up to 24-volts of power. The module includes integrated circuitry to sense the motor temperature and will automatically shut down the motor if it runs too hot. In addition, it includes protection features that prevent overloads or shorts.
The TEA3718SDP provides efficient, reliable motor control by using a simple pulse width modulation technique. Pulse width modulation (PWM) is a type of digital signal that quickly changes the width, or duty cycle, of a pulse. The duty cycle describes the amount of time a pulse is on compared to the total cycle time. By controlling this duty cycle, the voltage being output to the motor can be accurately adjusted. This allows the TEA3718SDP to adjust the motor speed and torque as needed.
The TEA3718SDP also incorporates current regulation for motor control. This helps eliminate the problem of current instability and over-working the motor. While in operation, the module continuously monitors the current passing through the motor and adjusts the output voltage to ensure its stability. If the current passing through the motor reaches its limit, the module will shut the motor off or reduce the output voltage.
In summary, the TEA3718SDP module is an efficient, reliable motor control system that can be applied to a wide range of applications. It is programmed through an onboard micro-controller and is capable of controlling motors with up to 24-volts of power. The module also includes protection features and current regulation, allowing for safe and reliable motor control.
The specific data is subject to PDF, and the above content is for reference
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