AMT49413GEVATR vs AMT49100 Karşılaştırma
Ayrıntılı yan yana karşılaştırma AMT49413GEVATR tarafından Allegro MicroSystems ve AMT49100 tarafından Allegro MicroSystemsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Allegro MicroSystems
AMT49413GEVATR - 3-Phase BLDC MOSFET Controller | Allegro
AMT49413GEVATR ✓ AktifAllegro MicroSystems
AMT49100 - 80V Automotive 3-Phase MOSFET Gate Driver | Allegro
AMT49100 ✓ AktifÖzellik Karşılaştırması
| Parametre | AMT49413GEVATR | AMT49100 |
|---|---|---|
| Marka | Allegro MicroSystems | Allegro MicroSystems |
| Kategori | Motor Drivers | Power MOSFET Drivers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Motor Type | 3-Phase Brushless DC (BLDC) | — |
| Control Method | Fixed-frequency PWM with Hall-sensor commutation | — |
| Çıkış Konfigürasyonu | External 3-phase N-channel MOSFET bridge driver | — |
| Besleme Gerilimi | [DATA_NEEDED: VBB operating range] | — |
| Logic Supply Voltage | [DATA_NEEDED: VDD range] | — |
| PWM Frequency | [DATA_NEEDED: fPWM max] | — |
| Current Sense | External sense resistor | — |
| Akım Sınırı | Adjustable via external resistor | — |
| Direction Control | Yes (logic input) | — |
| Run/Stop Control | Yes (logic input) | — |
| Hall Sensor Inputs | Yes (integrated, 3 inputs) | — |
| 同步整流 | Yes (PWM mode) | — |
| Dead-Time / Shoot-Through Protection | Yes (built-in) | — |
| Termal Kapatma | Yes | — |
| Fault Output | Yes | — |
| İşletim Sıcaklığı | [DATA_NEEDED: TA range] | — |
| Paket | 48-Lead QFN with Exposed Thermal Pad (7x7 mm) | 48-LQFP-EP (7x7 mm) with exposed thermal pad |
| Montaj Türü | Surface Mount | Surface Mount |
| MSL Seviyesi | [DATA_NEEDED: MSL rating] | — |
| RoHS Durumu | Compliant (per Allegro product page) | — |
| Driver Type | — | Three-phase N-channel MOSFET gate driver |
| Çıkış Sayısı | — | 3 half-bridges (6 gate drivers) |
| Maximum Supply Voltage | — | 80 V |
| Minimum Operating Voltage | — | 10 V |
| Ağ Yapısı | — | 3-phase bridge for external N-MOSFETs |
| İşletim Sıcaklığı Aralığı | — | -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 |
| Target Application | — | 48V automotive BLDC motor control |