AMT49413GEVATR vs GEVATR Comparaison
Comparaison détaillée côte à côte de AMT49413GEVATR par Allegro MicroSystems et GEVATR par Allegro MicroSystems. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Allegro MicroSystems
AMT49413GEVATR - 3-Phase BLDC MOSFET Controller | Allegro
AMT49413GEVATR ✓ ActifAllegro MicroSystems
AMT49413GEVATR - 50V Brushless DC Motor Driver IC | Allegro | 48-QFN
GEVATR ✓ ActifComparaison des spécifications
| Paramètre | AMT49413GEVATR | GEVATR |
|---|---|---|
| Marque | Allegro MicroSystems | Allegro MicroSystems |
| Catégorie | Motor Drivers | Motor Drivers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $4,10 | $2,40 |
| Motor Type | 3-Phase Brushless DC (BLDC) | Three-phase brushless DC (BLDC) |
| Control Method | Fixed-frequency PWM with Hall-sensor commutation | — |
| Configuration de sortie | External 3-phase N-channel MOSFET bridge driver | 3-phase bridge driver for external N-MOSFETs |
| Tension d'alimentation | [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 | — |
| Limitation de courant | Adjustable via external resistor | — |
| Direction Control | Yes (logic input) | — |
| Run/Stop Control | Yes (logic input) | — |
| Hall Sensor Inputs | Yes (integrated, 3 inputs) | — |
| Redressement synchrone | Yes (PWM mode) | — |
| Dead-Time / Shoot-Through Protection | Yes (built-in) | — |
| Arrêt thermique | Yes | — |
| Fault Output | Yes | — |
| Température de fonctionnement | [DATA_NEEDED: TA range] | — |
| Boîtier | 48-Lead QFN with Exposed Thermal Pad (7x7 mm) | 48-QFN-EP (7x7 mm), exposed thermal pad |
| Type de montage | Surface Mount | Surface Mount |
| Niveau MSL | [DATA_NEEDED: MSL rating] | 3 (per JEDEC J-STD-020) |
| Statut 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 |
| Plage de température de fonctionnement | — | -40 C to +85 C (commercial grade) |
| Compliance | — | RoHS compliant (Pb-free) |