AMT49100 vs AMT49413GEVATR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng AMT49100 sa pamamagitan ng Allegro MicroSystems at AMT49413GEVATR 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
AMT49100 - 80V Automotive 3-Phase MOSFET Gate Driver | Allegro
AMT49100 ✓ NakahandaAllegro MicroSystems
AMT49413GEVATR - 3-Phase BLDC MOSFET Controller | Allegro
AMT49413GEVATR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | AMT49100 | AMT49413GEVATR |
|---|---|---|
| Brand | Allegro MicroSystems | Allegro MicroSystems |
| Kategorya | Power MOSFET Drivers | Motor Drivers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Driver Type | Three-phase N-channel MOSFET gate driver | — |
| Bilang ng Outputs | 3 half-bridges (6 gate drivers) | — |
| Maximum Supply Voltage | 80 V | — |
| Minimum Operating Voltage | 10 V | — |
| Topolohiya | 3-phase bridge for external N-MOSFETs | — |
| Packhaging | 48-LQFP-EP (7x7 mm) with exposed thermal pad | 48-Lead QFN with Exposed Thermal Pad (7x7 mm) |
| Hanay ng Temperature na Operasyon | -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 | — |
| Uri ng Pagpapasok | 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 |
| Output Kumpigurasyon | — | External 3-phase N-channel MOSFET bridge driver |
| Volte ng Pagbibigay | — | [DATA_NEEDED: VBB operating range] |
| Logic Supply Voltage | — | [DATA_NEEDED: VDD range] |
| PWM Frequency | — | [DATA_NEEDED: fPWM max] |
| 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] |
| Level ng MSL | — | [DATA_NEEDED: MSL rating] |
| Tindminan RoHS | — | Compliant (per Allegro product page) |