AMT49100 vs AMT49413GEVATR Comparação
Comparação detalhada lado a lado de AMT49100 por Allegro MicroSystems e AMT49413GEVATR por Allegro MicroSystems. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Allegro MicroSystems
AMT49100 - 80V Automotive 3-Phase MOSFET Gate Driver | Allegro
AMT49100 ✓ AtivoAllegro MicroSystems
AMT49413GEVATR - 3-Phase BLDC MOSFET Controller | Allegro
AMT49413GEVATR ✓ AtivoComparação de especificações
| Parâmetro | AMT49100 | AMT49413GEVATR |
|---|---|---|
| Marca | Allegro MicroSystems | Allegro MicroSystems |
| Categoria | Power MOSFET Drivers | Motor Drivers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $4,43 | $4,10 |
| Driver Type | Three-phase N-channel MOSFET gate driver | — |
| Número de saídas | 3 half-bridges (6 gate drivers) | — |
| Maximum Supply Voltage | 80 V | — |
| Minimum Operating Voltage | 10 V | — |
| Topologia | 3-phase bridge for external N-MOSFETs | — |
| Encapsulamento | 48-LQFP-EP (7x7 mm) with exposed thermal pad | 48-Lead QFN with Exposed Thermal Pad (7x7 mm) |
| Faixa de temperatura de operação | -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 | — |
| Tipo de montagem | 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 |
| Configuração de saída | — | External 3-phase N-channel MOSFET bridge driver |
| Tensão de alimentação | — | [DATA_NEEDED: VBB operating range] |
| Logic Supply Voltage | — | [DATA_NEEDED: VDD range] |
| PWM Frequency | — | [DATA_NEEDED: fPWM max] |
| Current Sense | — | External sense resistor |
| Limitação de corrente | — | Adjustable via external resistor |
| Direction Control | — | Yes (logic input) |
| Run/Stop Control | — | Yes (logic input) |
| Hall Sensor Inputs | — | Yes (integrated, 3 inputs) |
| Retificação síncrona | — | Yes (PWM mode) |
| Dead-Time / Shoot-Through Protection | — | Yes (built-in) |
| Desligamento térmico | — | Yes |
| Fault Output | — | Yes |
| Temperatura de operação | — | [DATA_NEEDED: TA range] |
| Nível MSL | — | [DATA_NEEDED: MSL rating] |
| Status RoHS | — | Compliant (per Allegro product page) |