L9971-TR vs L9971 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci L9971-TR disebabkan oleh STMicroelectronics dan L9971 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | L9971-TR | L9971 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Power MOSFET Drivers | Motor Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Number of Channels | 4 | — |
| Jenis Output | Low-Side | Dual H-Bridge |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | 5.5 V to 36 V |
| Output Current per Channel | [DATA_NEEDED: output current per channel] | — |
| Saiz Sistem Pampasan maximum | [DATA_NEEDED: maximum output current] | — |
| On-Resistance | [DATA_NEEDED: on-resistance] | — |
| Frekuensi Pertukaran | [DATA_NEEDED: switching frequency] | [DATA_NEEDED: Switching frequency] |
| Antaramuka | SPI | — |
| Protection Features | Overcurrent, Thermal Shutdown, Undervoltage Lockout | Overcurrent, Overtemperature, Short-Circuit |
| Gambaran Suhu Operasi | -40°C to +150°C | -40°C to +150°C |
| Kemasan | [DATA_NEEDED: package type] | PowerSO-20 |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 | — |
| Status RoHS | Compliant | Compliant |
| Technology | BCD (Bipolar-CMOS-DMOS) | — |
| Output Current (per channel) | — | 1.2 A (DC) |
| Number of H-Bridges | — | 2 |
| Control Interface | — | SPI |
| Standby Current | — | 10 uA (typ) |
| Diagnostic Features | — | SPI fault reporting |
| AEC-Q100 Qualification | — | Yes |
| Tegangan Panas, Hubungan ke Lingkungan | — | [DATA_NEEDED: Thermal resistance] |