NFMECS640A0
BRAZOS - ELEMENTAL BLOCK FOR BLDManufacturer: onsemi
Categories: Motor Drivers, Controllers
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The onsemi NFMECS640A0 is a multiphase motor driver designed for BLDC applications. This elemental block, part of the BRAZOS family, integrates IGBT and Power MOSFET PWM technology with UART interface capabilities. The device operates within a 3V to 3.6V supply voltage range and features a 650mA output current. Its output configuration provides a pre-driver for three half-bridges, suitable for controlling brushless DC and multiphase stepper motors. The NFMECS640A0 is supplied in a 65-GAQFN (13x10) package, suitable for surface mounting and delivered on tape and reel. This component finds application in general-purpose motor control scenarios, operating across a temperature range of -40°C to 105°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 65-WFQFN Exposed Pad Module |
| Mounting Type | Surface Mount |
| Function | Controller - Speed |
| Current - Output | 650mA |
| Interface | PWM, UART |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Output Configuration | Pre-Driver - Half Bridge (3) |
| Voltage - Supply | 3V ~ 3.6V |
| Applications | General Purpose |
| Technology | IGBT, Power MOSFET |
| Voltage - Load | - |
| Supplier Device Package | 65-GAQFN (13x10) |
| Motor Type - Stepper | Multiphase |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Step Resolution | - |
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