DRV8308RHAT vs DRV8308RHAR Perbandingan
Perbandingan bersamaan detil DRV8308RHAT dari Texas Instruments dan DRV8308RHAR dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Texas Instruments
DRV8308RHAT - 42V Sensored BLDC Gate Driver w/ SPI | Texas Instruments
DRV8308RHAT ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | DRV8308RHAT | DRV8308RHAR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Motor Drivers | Motor Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Product Type | BLDC motor pre-driver / gate driver | — |
| Motor Type | 3-phase brushless DC (BLDC) | Brushless DC (BLDC), sensored |
| Supply Voltage Range | 8.5 V to 32 V | — |
| Absolute Maximum Supply Voltage | 42 V | — |
| Jumlah Output | 3 (3-phase) | — |
| Gate-Drive Current | 10 mA to 130 mA (configurable) | — |
| Number of External FETs Driven | 6 (N-channel MOSFETs) | — |
| Control Interface | SPI | SPI |
| Commutation Method | Sensored trapezoidal + sensorless sinusoidal via 1 Hall sensor | — |
| Hall Sensor Inputs | 3 (60-deg or 120-deg configurable) | 3 (digital) |
| Paket | VQFN-40 (RHA) 6x6 mm with thermal pad | VQFN-40 (RHA) 6x6 mm |
| Suhu Kerja | -40 C to +85 C | — |
| Tipe Mounting | Surface Mount | Surface Mount |
| Level MSL | 2 (per JEDEC J-STD-020) | 3 (per JEDEC J-STD-020) |
| Lead-Free / RoHS | Yes / Compliant | — |
| Number of Phases | — | 3 |
| Topologi | — | Gate predriver for 6 external N-channel MOSFETs |
| Tegangan Pemuat Kerja | — | 8.5 V to 32 V |
| Absolute Maximum Motor Supply | — | 42 V |
| Configurable Gate Drive Current | — | 10 mA to 130 mA |
| Commutation Modes | — | Sensored trapezoidal, sensored sinusoidal, sensorless BEMF |
| Speed Reference Input | — | CLKIN pin (frequency reference) |
| Speed Feedback | — | FG (frequency generator) tachometer |
| Rentang Suhu Kerja | — | -40 C to +85 C |
| Status RoHS | — | Compliant |
| Konfigurasi Output | — | Half-bridge predriver x3 |