AMT49413GEVATR vs GEVATR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci AMT49413GEVATR disebabkan oleh Allegro MicroSystems dan GEVATR disebabkan oleh Allegro MicroSystems. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Allegro MicroSystems
AMT49413GEVATR - 3-Phase BLDC MOSFET Controller | Allegro
AMT49413GEVATR ✓ AktifAllegro MicroSystems
AMT49413GEVATR - 50V Brushless DC Motor Driver IC | Allegro | 48-QFN
GEVATR ✓ AktifPengandingan Spesifikasi
| Parametr | AMT49413GEVATR | GEVATR |
|---|---|---|
| Merek | Allegro MicroSystems | Allegro MicroSystems |
| Kategori | Motor Drivers | Motor Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Motor Type | 3-Phase Brushless DC (BLDC) | Three-phase brushless DC (BLDC) |
| Control Method | Fixed-frequency PWM with Hall-sensor commutation | — |
| Konfigurasi Output | External 3-phase N-channel MOSFET bridge driver | 3-phase bridge driver for external N-MOSFETs |
| Tegangan Pemberi Arus | [DATA_NEEDED: VBB operating range] | — |
| Logic Supply Voltage | [DATA_NEEDED: VDD range] | — |
| PWM Frequency | [DATA_NEEDED: fPWM max] | Programmable (typ. 20 kHz to 60 kHz) |
| Current Sense | External sense resistor | — |
| Had Arus | Adjustable via external resistor | — |
| Direction Control | Yes (logic input) | — |
| Run/Stop Control | Yes (logic input) | — |
| Hall Sensor Inputs | Yes (integrated, 3 inputs) | — |
| Peralihan Sama | Yes (PWM mode) | — |
| Dead-Time / Shoot-Through Protection | Yes (built-in) | — |
| Pengumpasan Panas | Yes | — |
| Fault Output | Yes | — |
| Suhu Operasi | [DATA_NEEDED: TA range] | — |
| Kemasan | 48-Lead QFN with Exposed Thermal Pad (7x7 mm) | 48-QFN-EP (7x7 mm), exposed thermal pad |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | [DATA_NEEDED: MSL rating] | 3 (per JEDEC J-STD-020) |
| Status RoHS | Compliant (per Allegro product page) | — |
| Supply Voltage Range | — | 5.5 V to 50 V |
| Absolute Maximum Supply Voltage | — | 50 V |
| Control Scheme | — | Sensorless BEMF (back-EMF) commutation |
| Internal Logic Regulator | — | 5 V LDO |
| Logic I/O Voltage | — | 3.3 V and 5 V compatible |
| Current Sense Amplifier | — | Integrated, programmable gain |
| Protection Features | — | UVLO, OVLO, cycle-by-cycle current limit, thermal shutdown, locked-rotor |
| Gambaran Suhu Operasi | — | -40 C to +85 C (commercial grade) |
| Compliance | — | RoHS compliant (Pb-free) |