AMT49100 vs AMT49413GEVATR مقایسه
مقایسه دقیق کنار به کنار AMT49100 توسط Allegro MicroSystems و AMT49413GEVATR توسط Allegro MicroSystems. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Allegro MicroSystems
AMT49413GEVATR - 3-Phase BLDC MOSFET Controller | Allegro
AMT49413GEVATR ✓ فعالمقایسه مشخصات
| پارامتر | AMT49100 | AMT49413GEVATR |
|---|---|---|
| برند | Allegro MicroSystems | Allegro MicroSystems |
| دسته‌بندی | Power MOSFET Drivers | Motor Drivers |
| وضعیت چرخه عمر | فعال | فعال |
| Driver Type | Three-phase N-channel MOSFET gate driver | — |
| تعداد خروجی‌ها | 3 half-bridges (6 gate drivers) | — |
| Maximum Supply Voltage | 80 V | — |
| Minimum Operating Voltage | 10 V | — |
| توپولوژی | 3-phase bridge for external N-MOSFETs | — |
| بسته‌بندی | 48-LQFP-EP (7x7 mm) with exposed thermal pad | 48-Lead QFN with Exposed Thermal Pad (7x7 mm) |
| محدوده دمای کاری | -40C to +150C (junction) | — |
| Communication Interface | SPI (diagnostics and configuration) | — |
| Safety Rating | ASIL features (BIST, watchdog, diagnostics) | — |
| Charge Pump | Integrated for 100% duty-cycle high-side drive | — |
| VDS Monitoring | Yes (programmable threshold) | — |
| Dead-Time Control | Programmable via SPI | — |
| Gate Drive Current | Programmable | — |
| Fault Diagnostics | Open-load, short-to-ground, short-to-battery, overtemperature | — |
| نوع نصب | Surface Mount | Surface Mount |
| Target Application | 48V automotive BLDC motor control | — |
| Motor Type | — | 3-Phase Brushless DC (BLDC) |
| Control Method | — | Fixed-frequency PWM with Hall-sensor commutation |
| پیکربندی خروجی | — | External 3-phase N-channel MOSFET bridge driver |
| ولتاژ تغذیه | — | [DATA_NEEDED: VBB operating range] |
| Logic Supply Voltage | — | [DATA_NEEDED: VDD range] |
| PWM Frequency | — | [DATA_NEEDED: fPWM max] |
| Current Sense | — | External sense resistor |
| محدودیت جریان | — | Adjustable via external resistor |
| Direction Control | — | Yes (logic input) |
| Run/Stop Control | — | Yes (logic input) |
| Hall Sensor Inputs | — | Yes (integrated, 3 inputs) |
| یکسوسازی سنکرون | — | Yes (PWM mode) |
| Dead-Time / Shoot-Through Protection | — | Yes (built-in) |
| خاموشی حرارتی | — | Yes |
| Fault Output | — | Yes |
| دمای کاری | — | [DATA_NEEDED: TA range] |
| سطح MSL | — | [DATA_NEEDED: MSL rating] |
| وضعیت RoHS | — | Compliant (per Allegro product page) |