AMT49413GEVATR vs GEVATR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng AMT49413GEVATR sa pamamagitan ng Allegro MicroSystems at GEVATR sa pamamagitan ng Allegro MicroSystems. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Allegro MicroSystems
AMT49413GEVATR - 3-Phase BLDC MOSFET Controller | Allegro
AMT49413GEVATR ✓ NakahandaAllegro MicroSystems
AMT49413GEVATR - 50V Brushless DC Motor Driver IC | Allegro | 48-QFN
GEVATR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | AMT49413GEVATR | GEVATR |
|---|---|---|
| Brand | Allegro MicroSystems | Allegro MicroSystems |
| Kategorya | Motor Drivers | Motor Drivers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Motor Type | 3-Phase Brushless DC (BLDC) | Three-phase brushless DC (BLDC) |
| Control Method | Fixed-frequency PWM with Hall-sensor commutation | — |
| Output Kumpigurasyon | External 3-phase N-channel MOSFET bridge driver | 3-phase bridge driver for external N-MOSFETs |
| Volte ng Pagbibigay | [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 | — |
| Limit ng Current | Adjustable via external resistor | — |
| Direction Control | Yes (logic input) | — |
| Run/Stop Control | Yes (logic input) | — |
| Hall Sensor Inputs | Yes (integrated, 3 inputs) | — |
| Sangayang Pag-ayosang Sinasaklaw | Yes (PWM mode) | — |
| Dead-Time / Shoot-Through Protection | Yes (built-in) | — |
| Thermal Shutdown | Yes | — |
| Fault Output | Yes | — |
| Temperature na Operasyon | [DATA_NEEDED: TA range] | — |
| Packhaging | 48-Lead QFN with Exposed Thermal Pad (7x7 mm) | 48-QFN-EP (7x7 mm), exposed thermal pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | [DATA_NEEDED: MSL rating] | 3 (per JEDEC J-STD-020) |
| Tindminan 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 |
| Hanay ng Temperature na Operasyon | — | -40 C to +85 C (commercial grade) |
| Compliance | — | RoHS compliant (Pb-free) |