Trinamic Motion Control GmbH144-LBGARoHS
TMC457-BC
IC MTR DRV BIPLR 1.5/3.3V 144BGA
Category
Subcategory
Pmic Motor Drivers Controllers
Package
144-LBGA
Status
Active
$93.08 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Trinamic Motion Control GmbH |
| Model | TMC457-BC |
| Package / Case | 144-LBGA |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Topology | Controller - Commutation, Direction Management |
| Supplier Device Package | 144-FBGA (13x13) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
TMC457-BC 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 144-LBGA 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, Step/Direction |
| Applications | Medical |
| Step Resolution | >256 Microsteps |
| Voltage - Supply | 1.5V, 3.3V |
| Motor Type - AC, DC | Piezo |
| Motor Type - Stepper | Bipolar |
| Output Configuration | Step/Direction |
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