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A5984GESTR-T
+BOMIC MTR DRVR BIPOLAR 8V-40V 24QFN
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ManufacturerAllegro MicroSystems
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Mfr. Part #A5984GESTR-T
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Datasheet A5984GESTR-T DataSheet
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In Stock4874
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Specifications
| Attribute | Value |
| Part Status | Active |
| Motor Type - Stepper | Bipolar |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Output Configuration | Half Bridge (4) |
| Interface | Logic |
| Technology | DMOS |
| Step Resolution | 1 ~ 1/32 |
| Applications | General Purpose |
| Current - Output | 2A |
| Voltage - Supply | 8V ~ 40V |
| Voltage - Load | 8V ~ 40V |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Supplier Device Package | 24-QFN (4x4) |
| Base Product Number | A5984 |
Overview
Description
The "A5984" part may indicate a series or model number, while "GESTR-T" could suggest a specific version, configuration, or feature set associated with the item.
Typically, products with such codes involve detailed specifications regarding performance, compatibility, and use cases. Users or professionals interested in A5984GESTR-T would benefit from consulting technical documentation or user manuals for in-depth information about functionalities, operational guidelines, and applications.
If you have a specific field or context in mind for A5984GESTR-T, please provide that for a more tailored response.
Equivalent
Features
1. Current Control: It uses a proprietary current regulation system that allows for precise control of motor current, enhancing performance and efficiency.
2. Microstepping: Supports up to 1/16 microstepping, enabling smoother and quieter operation with reduced resonance.
3. Wide Voltage Range: Operates from 8V to 35V, making it suitable for a variety of power supply configurations.
4. Thermal Protection: Integrated thermal shutdown and current limiting features prevent overheating and ensure safe operation.
5. Logic Compatibility: Compatible with TTL and CMOS logic levels, allowing easy interfacing with microcontrollers.
6. Compact Package: Housed in a 28-pin HTSSOP package, it saves space in designs.
7. Fault Diagnostics: Built-in diagnostics provide information on overcurrent and thermal events.
These features make the A5984GESTR-T ideal for applications in robotics, CNC machines, and 3D printers, where precise motion control is critical.
Pinout
- Pin Count: 28 pins
- Key Functions:
- Motor control (direction, step, and enable signals)
- Current control (adjustable output current)
- Microstepping capability (up to 1/16 microstepping)
- Protection features (overcurrent, thermal shutdown)
- Logic power supply input
- Gate driver output for controlling external MOSFETs
- Diagnostic outputs
These features make the A5984GESTR-T suitable for various applications in motion control systems, providing efficient and precise operation of stepper motors.