L9980 vs L9981 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci L9980 disebabkan oleh STMicroelectronics dan L9981 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 | L9980 | L9981 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Power MOSFET Drivers | Power MOSFET Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Number of Channels | 4 | 4 |
| Output Current per Channel | 1.5 A | 1.5 A |
| Supply Voltage Range | 5.5 V to 40 V | 5.5 V to 40 V |
| On-Resistance (per channel) | 0.5 ohm | 0.5 ohm |
| Frekuensi Pertukaran | 0-100 kHz | — |
| Antaramuka | SPI | SPI |
| Protection Features | Overcurrent, Thermal Shutdown, Undervoltage Lockout | Overcurrent, Overtemperature, Short-circuit |
| Quiescent Current (Sleep Mode) | 10 uA | — |
| Gambaran Suhu Operasi | -40C to +150C | -40°C to +150°C |
| Kemasan | PowerSO-20 | PowerSO-20 |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 3 (168 hours) | — |
| Status RoHS | Compliant | Compliant |
| AEC-Q100 Qualified | Yes | Yes |
| Jenis Output | Low-Side | — |
| Tegangan Panas, Hubungan ke Lingkungan | — | 35 °C/W |
| Supply Current (standby) | — | 10 µA |
| Output Leakage Current | — | 1 µA |
| Switching Frequency (max) | — | 1 kHz |