A4988SETTR-T
- Manufacturer
- MFR.Part #
- A4988SETTR-T
- JLCPCB Part #
- C38437
- Package
- WQFN-28-EP(5x5)
- Description
- -20℃~+85℃ 1、2、4、8、16 2 2A 320mΩ 3V~5.5V Bipolar Driver STEP/DIR Yes WQFN-28-EP(5x5) Stepper Motor Driver ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Motor Driver ICs/Stepper Motor Driver | |
| Manufacturer | Allegro MicroSystems, LLC | |
| Package | WQFN-28-EP(5x5) | |
| Operating Temperature | -20℃~+85℃ | |
| Number of H-bridges | 2 | |
| Technology | Yes | |
| Step Resolution | 1、2、4、8、16 | |
| Output Current | 2A | |
| Features | Overcurrent Protection、Short-Circuit Protection、Over temperature protection、Under-voltage lockout、Overvoltage protection、Motor step-out prevention function、Built-in charge pump、Power-on reset、Dead-time / shoot-through protection | |
| Drive Type | Bipolar Driver | |
| Control Voltage | 3V~5.5V | |
| RDS(on) | 320mΩ | |
| Interface | STEP/DIR |
* Images are for reference only
A4988SETTR-T
Extended- Manufacturer
- MFR.Part #
- A4988SETTR-T
- JLCPCB Part #
- C38437
- Package
- WQFN-28-EP(5x5)
- Description
- -20℃~+85℃ 1、2、4、8、16 2 2A 320mΩ 3V~5.5V Bipolar Driver STEP/DIR Yes WQFN-28-EP(5x5) Stepper Motor Driver ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
* Images are for reference only
A4988SETTR-T
Extended- Manufacturer
- MFR.Part #
- A4988SETTR-T
- JLCPCB Part #
- C38437
- Package
- WQFN-28-EP(5x5)
- Description
- -20℃~+85℃ 1、2、4、8、16 2 2A 320mΩ 3V~5.5V Bipolar Driver STEP/DIR Yes WQFN-28-EP(5x5) Stepper Motor Driver ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
A4988SETTR-T Specifications
A4988SETTR-T technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Motor Driver ICs/Stepper Motor Driver | |
| Manufacturer | Allegro MicroSystems, LLC | |
| Package | WQFN-28-EP(5x5) | |
| Operating Temperature | -20℃~+85℃ | |
| Number of H-bridges | 2 | |
| Technology | Yes | |
| Step Resolution | 1、2、4、8、16 | |
| Output Current | 2A | |
| Features | Overcurrent Protection、Short-Circuit Protection、Over temperature protection、Under-voltage lockout、Overvoltage protection、Motor step-out prevention function、Built-in charge pump、Power-on reset、Dead-time / shoot-through protection | |
| Drive Type | Bipolar Driver | |
| Control Voltage | 3V~5.5V | |
| RDS(on) | 320mΩ | |
| Interface | STEP/DIR |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the A4988SETTR-T. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.
A4988SETTR-T Documents
A4988SETTR-T datasheets or manufacturer documentation.
Datasheet: A4988SETTR-T Datasheet (PDF)
A4988SETTR-T Schematic Symbol & PCB Footprint
The A4988SETTR-T schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.