L9974-TR vs L9973-TR Perbandingan
Perbandingan bersamaan detil L9974-TR dari STMicroelectronics dan L9973-TR dari STMicroelectronics. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
STMicroelectronics
L9974-TR - Automotive Quad Half-Bridge Driver | STMicroelectronics
L9974-TR ✓ AktifSTMicroelectronics
L9973-TR - Automotive Quad Half-Bridge Driver | STMicroelectronics
L9973-TR ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | L9974-TR | L9973-TR |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Motor Drivers | Motor Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Supply Voltage Range | 5.5 V to 36 V | 5.5 V to 36 V |
| Output Current per Channel | 1.2 A (continuous) | 1.2 A (continuous) |
| Number of Half-Bridges | 4 | 4 |
| On-Resistance (typical) | 0.5 ohm | — |
| Quiescent Current (standby) | 10 uA | — |
| SPI Interface | Yes, up to 5 MHz | — |
| Protection Features | Overcurrent, overtemperature, short-circuit | Overcurrent, Overtemperature, Short-Circuit |
| Rentang Suhu Kerja | -40C to +150C | -40C to +125C |
| Paket | PowerSO-20 | PowerSO-20 |
| Tipe Mounting | Surface Mount | Surface Mount |
| Tahanan Panas, Hubung-lingkungan | 35 C/W | 35 C/W |
| AEC-Q100 Qualification | Yes | — |
| Status RoHS | Compliant | Compliant |
| Tipe Output | Half-bridge | — |
| Control Interface | SPI | — |
| Quiescent Current (Standby) | — | 50 uA |
| Antarmuka | — | SPI |
| Output On-Resistance (typical) | — | 0.5 ohm |
| Switching Frequency (max) | — | 20 kHz |
| Logic Input Voltage | — | 3.3 V / 5 V compatible |
| AEC-Q100 Qualified | — | Yes |