L9975-TR vs L9975 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci L9975-TR disebabkan oleh STMicroelectronics dan L9975 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
L9975-TR - Automotive Quad Half-Bridge Driver | STMicroelectronics
L9975-TR ✓ Aktif
Pengandingan Spesifikasi
| Parametr | L9975-TR | L9975 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Motor Drivers | Motor Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Number of Half-Bridges | 4 | — |
| 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 |
| RDS(on) per Switch | 0.5 Ω (typ) | — |
| Quiescent Current (Standby) | 50 µA (typ) | 10 uA |
| PWM Frequency | Up to 20 kHz | — |
| Control Interface | SPI | SPI |
| Diagnostic Output | Yes (SPI) | — |
| Pengurusan Arus Lebih Besar | Yes | — |
| Pengumpasan Panas | Yes | — |
| Gambaran Suhu Operasi | -40°C to +150°C (junction) | -40C to +150C |
| Kemasan | SO-28 (exposed pad) | PowerSO-20 |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| AEC-Q100 Qualification | Grade 1 | Yes |
| Status RoHS | Compliant | Compliant |
| Charge Pump | Integrated | — |
| Number of H-Bridges | — | 2 |
| Protection Features | — | Overcurrent, Overtemperature, Short-Circuit |
| Diagnostics | — | SPI fault reporting, open-load detection |
| Thermal Resistance (theta_JA) | — | 35 C/W |
| Jenis Output | — | Dual H-Bridge |
| Motor Types Supported | — | DC, Stepper |