DRV8308RHAR vs DRV8308RHAT Perbandingan
Perbandingan bersamaan detil DRV8308RHAR dari Texas Instruments dan DRV8308RHAT 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 | 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 | — |
| 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 | — |
| 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 | — |
| Rentang Suhu Kerja | -40 C to +85 C | — |
| Paket | VQFN-40 (RHA) 6x6 mm | VQFN-40 (RHA) 6x6 mm with thermal pad |
| Tipe Mounting | Surface Mount | Surface Mount |
| Level 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 |
| Jumlah 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 Kerja | — | -40 C to +85 C |
| Lead-Free / RoHS | — | Yes / Compliant |