


A4979GLPTR-T
- Manufacturer
- MFR.Part #
- A4979GLPTR-T
- JLCPCB Part #
- C459289
- Package
- TSSOP-28-EP
- Description
- -40℃~+105℃ 7V~50V Full-Bridge MOSFET TSSOP-28-EP Stepper Motor Driver ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- 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 | TSSOP-28-EP | |
| Motor Drive Voltage(Vm) | 7V~50V | |
| Operating Temperature | -40℃~+105℃ | |
| Number of H-bridges | 2 | |
| Technology | Yes | |
| Drive Type | Bipolar Driver | |
| Control Voltage | 3V~5.5V | |
| Interface | STEP/DIR、SPI |

* Images are for reference only
A4979GLPTR-T
Extended- Manufacturer
- MFR.Part #
- A4979GLPTR-T
- JLCPCB Part #
- C459289
- Package
- TSSOP-28-EP
- Description
- -40℃~+105℃ 7V~50V Full-Bridge MOSFET TSSOP-28-EP Stepper Motor Driver ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- 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
A4979GLPTR-T
Extended- Manufacturer
- MFR.Part #
- A4979GLPTR-T
- JLCPCB Part #
- C459289
- Package
- TSSOP-28-EP
- Description
- -40℃~+105℃ 7V~50V Full-Bridge MOSFET TSSOP-28-EP Stepper Motor Driver ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- 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.
A4979GLPTR-T Specifications
A4979GLPTR-T technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Motor Driver ICs/Stepper Motor Driver | |
| Manufacturer | Allegro MicroSystems, LLC | |
| Package | TSSOP-28-EP | |
| Motor Drive Voltage(Vm) | 7V~50V | |
| Operating Temperature | -40℃~+105℃ | |
| Number of H-bridges | 2 | |
| Technology | Yes | |
| Drive Type | Bipolar Driver | |
| Control Voltage | 3V~5.5V | |
| Interface | STEP/DIR、SPI |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the A4979GLPTR-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.

A4979GLPTR-T Documents
A4979GLPTR-T datasheets or manufacturer documentation.
Datasheet: A4979GLPTR-T Datasheet (PDF)
A4979GLPTR-T Schematic Symbol & PCB Footprint
The A4979GLPTR-T schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.