Trinamic Motion Control GmbH28-SOIC (0.295", 7.50mm Width)RoHS
TMC239A-SA
IC MTR DRV BIPLR 3.3-5.5V 28SOIC
Category
Subcategory
Pmic Motor Drivers Controllers
Package
28-SOIC (0.295", 7.50mm Width)
Status
Active
Datasheet
$11.60 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
✅ 365-Day Warranty🚚 Global Shipping
Parameters
| Parameter | Value |
|---|---|
| Brand | Trinamic Motion Control GmbH |
| Model | TMC239A-SA |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -25°C ~ 125°C (TA) |
| Topology | Controller - Commutation, Direction Management |
| Supplier Device Package | 28-SO |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
TMC239A-SA by Trinamic Motion Control GmbH is a Controller - Commutation, Direction Management IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 28-SOIC (0.295", 7.50mm Width) package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Function | Controller - Commutation, Direction Management |
| Interface | SPI |
| Technology | HVCMOS |
| Applications | General Purpose |
| Voltage - Load | 7V ~ 34V |
| Step Resolution | 1, 1/2, 1/4, 1/8, 1/16 |
| Voltage - Supply | 3.3V ~ 5.5V |
| Motor Type - Stepper | Bipolar |
| Output Configuration | Pre-Driver - Half Bridge (4) |
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