ZHCSHA0E January 2018 – March 2021 DRV10974
PRODUCTION DATA
#GUID-CB1C1B9E-99BC-4C50-9F5B-0D992575D2A0/SLVSDN21007 provides design input parameters and motor parameters for system design.
| MIN | NOM | MAX | UNIT | ||
|---|---|---|---|---|---|
| Motor voltage | 4.4 | 12 | 18 | V | |
| BEMF constant | Phase to center tap, measured while motor is coasting | 5 | 150 | mV/Hz | |
| Motor phase resistance | Phase to center tap | 1 | 20 | Ω | |
| Motor electrical constant | 1 phase; inductance divided by resistance, measured phase to phase, yields the electrical constant for 1 phase. | 100 | 5000 | μs | |
| Motor winding current (rms) | 1 | A | |||
| Absolute maximum current | During locked condition | 2.5 | A |