AMT49413GEVATR vs AMT49100 तुलना
विस्तृत दोनों ओर की तुलना AMT49413GEVATR द्वारा Allegro MicroSystems और AMT49100 द्वारा Allegro MicroSystems. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Allegro MicroSystems
AMT49413GEVATR - 3-Phase BLDC MOSFET Controller | Allegro
AMT49413GEVATR ✓ सक्रियAllegro MicroSystems
AMT49100 - 80V Automotive 3-Phase MOSFET Gate Driver | Allegro
AMT49100 ✓ सक्रियविशेषता तुलना
| पैरामीटर | AMT49413GEVATR | AMT49100 |
|---|---|---|
| ब्रांड | Allegro MicroSystems | Allegro MicroSystems |
| श्रेणी | Motor Drivers | Power MOSFET Drivers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Motor Type | 3-Phase Brushless DC (BLDC) | — |
| Control Method | Fixed-frequency PWM with Hall-sensor commutation | — |
| आउटपुट कॉन्फ़िगरेशन | External 3-phase N-channel MOSFET bridge driver | — |
| सप्लाई वोल्टेज | [DATA_NEEDED: VBB operating range] | — |
| Logic Supply Voltage | [DATA_NEEDED: VDD range] | — |
| PWM Frequency | [DATA_NEEDED: fPWM max] | — |
| Current Sense | External sense resistor | — |
| करंट लिमिट | Adjustable via external resistor | — |
| Direction Control | Yes (logic input) | — |
| Run/Stop Control | Yes (logic input) | — |
| Hall Sensor Inputs | Yes (integrated, 3 inputs) | — |
| सिंक्रोनस रेक्टिफिकेशन | Yes (PWM mode) | — |
| Dead-Time / Shoot-Through Protection | Yes (built-in) | — |
| थर्मल शटडाउन | Yes | — |
| Fault Output | Yes | — |
| ऑपरेटिंग तापमान | [DATA_NEEDED: TA range] | — |
| पैकेज | 48-Lead QFN with Exposed Thermal Pad (7x7 mm) | 48-LQFP-EP (7x7 mm) with exposed thermal pad |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| MSL स्तर | [DATA_NEEDED: MSL rating] | — |
| RoHS स्थिति | Compliant (per Allegro product page) | — |
| Driver Type | — | Three-phase N-channel MOSFET gate driver |
| आउटपुट की संख्या | — | 3 half-bridges (6 gate drivers) |
| Maximum Supply Voltage | — | 80 V |
| Minimum Operating Voltage | — | 10 V |
| टोपोलॉजी | — | 3-phase bridge for external N-MOSFETs |
| ऑपरेटिंग तापमान रेंज | — | -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 |