DRV8350RSRGZT vs DRV8308RHAT مقایسه
مقایسه دقیق کنار به کنار DRV8350RSRGZT توسط Texas Instruments و DRV8308RHAT توسط Texas Instruments. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Texas Instruments
DRV8350RSRGZT - 102V 3-Phase Smart Gate Driver with Buck Regulator | Texas Instruments
DRV8350RSRGZT ✓ فعالTexas Instruments
DRV8308RHAT - 42V Sensored BLDC Gate Driver w/ SPI | Texas Instruments
DRV8308RHAT ✓ فعالمقایسه مشخصات
| پارامتر | DRV8350RSRGZT | DRV8308RHAT |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دسته‌بندی | Motor Drivers | Motor Drivers |
| وضعیت چرخه عمر | فعال | فعال |
| توپولوژی | Triple Half-Bridge Smart Gate Driver | — |
| Operating Supply Voltage (VM) | 9 V to 102 V max (abs max) | — |
| Number of Half-Bridges | 3 | — |
| Peak Gate Drive Current | 1.5 A (source) / 1.5 A (sink) programmable | — |
| Integrated Buck Regulator | Yes (selectable 3.3 V / 5 V) | — |
| Integrated Current Shunt Amplifiers | 3 (low-side, programmable gain) | — |
| رابط | SPI (configuration + telemetry) | — |
| محدوده ولتاژ خروجی | Drives external N-FET half-bridges | — |
| Adjustable Slew Rate | Yes (4 settings via SPI) | — |
| VGS Handshake / Shoot-Through Protection | Yes | — |
| محدوده دمای کاری | -40 C to +125 C | — |
| بسته‌بندی | VQFN-48 (RGZ) 7x7 mm with exposed pad | VQFN-40 (RHA) 6x6 mm with thermal pad |
| نوع نصب | Surface Mount | Surface Mount |
| سطح MSL | 3 | 2 (per JEDEC J-STD-020) |
| وضعیت RoHS | Compliant | — |
| Lead-Free | Yes | — |
| PWM Frequency (max) | [DATA_NEEDED: max switching frequency] | — |
| Quiescent Current (Iq) | [DATA_NEEDED: Iq value] | — |
| Product Type | — | BLDC motor pre-driver / gate driver |
| Motor Type | — | 3-phase brushless DC (BLDC) |
| Supply Voltage Range | — | 8.5 V to 32 V |
| Absolute Maximum Supply Voltage | — | 42 V |
| تعداد خروجی‌ها | — | 3 (3-phase) |
| Gate-Drive Current | — | 10 mA to 130 mA (configurable) |
| Number of External FETs Driven | — | 6 (N-channel MOSFETs) |
| Control Interface | — | SPI |
| Commutation Method | — | Sensored trapezoidal + sensorless sinusoidal via 1 Hall sensor |
| Hall Sensor Inputs | — | 3 (60-deg or 120-deg configurable) |
| دمای کاری | — | -40 C to +85 C |
| Lead-Free / RoHS | — | Yes / Compliant |