DRV8308RHAR vs DRV8308RHAT Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci DRV8308RHAR disebabkan oleh Texas Instruments dan DRV8308RHAT disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Texas Instruments
DRV8308RHAT - 42V Sensored BLDC Gate Driver w/ SPI | Texas Instruments
DRV8308RHAT ✓ AktifPengandingan Spesifikasi
| Parametr | DRV8308RHAR | DRV8308RHAT |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Motor Drivers | Motor Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Motor Type | Brushless DC (BLDC), sensored | 3-phase brushless DC (BLDC) |
| Number of Phases | 3 | — |
| Tetstruktur | Gate predriver for 6 external N-channel MOSFETs | — |
| Tegangan Pemberi Arus Operasi | 8.5 V to 32 V | — |
| Absolute Maximum Motor Supply | 42 V | — |
| Configurable Gate Drive Current | 10 mA to 130 mA | — |
| Control Interface | SPI | SPI |
| Commutation Modes | Sensored trapezoidal, sensored sinusoidal, sensorless BEMF | — |
| Hall Sensor Inputs | 3 (digital) | 3 (60-deg or 120-deg configurable) |
| Speed Reference Input | CLKIN pin (frequency reference) | — |
| Speed Feedback | FG (frequency generator) tachometer | — |
| Gambaran Suhu Operasi | -40 C to +85 C | — |
| Kemasan | VQFN-40 (RHA) 6x6 mm | VQFN-40 (RHA) 6x6 mm with thermal pad |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 3 (per JEDEC J-STD-020) | 2 (per JEDEC J-STD-020) |
| Status RoHS | Compliant | — |
| Konfigurasi Output | Half-bridge predriver x3 | — |
| Product Type | — | BLDC motor pre-driver / gate driver |
| Supply Voltage Range | — | 8.5 V to 32 V |
| Absolute Maximum Supply Voltage | — | 42 V |
| Bilangan Output | — | 3 (3-phase) |
| Gate-Drive Current | — | 10 mA to 130 mA (configurable) |
| Number of External FETs Driven | — | 6 (N-channel MOSFETs) |
| Commutation Method | — | Sensored trapezoidal + sensorless sinusoidal via 1 Hall sensor |
| Suhu Operasi | — | -40 C to +85 C |
| Lead-Free / RoHS | — | Yes / Compliant |