L9977 vs L9958 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng L9977 sa pamamagitan ng STMicroelectronics at L9958 sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | L9977 | L9958 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Motor Drivers | Motor Drivers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Number of Channels | 2 (Dual H-Bridge) | — |
| Output Current per Channel | 5.5 A (continuous) | — |
| Supply Voltage Range | 5.5 V to 36 V | [DATA_NEEDED: Supply Voltage Range] |
| Quiescent Current (Standby) | 50 µA | — |
| Control Interface | SPI | — |
| Protection Features | Overcurrent, Overtemperature, Short-Circuit | Overcurrent, Overtemperature |
| Packhaging | PowerSO-36 | PowerSO-20 (20-SOIC, 0.433", 11.00mm Width) Exposed Pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Hanay ng Temperature na Operasyon | -40°C to +150°C | [DATA_NEEDED: Operating Temperature Range] |
| AEC-Q100 Qualified | Yes | — |
| RoHS Compliant | Yes | — |
| Standby Mode | Yes | — |
| Diagnostic Features | SPI fault reporting | — |
| Thermal Shutdown | Yes | — |
| Undervoltage Lockout | Yes | — |
| Fungsi | — | SPI Controlled H-Bridge |
| Motor Type | — | DC Motor, Stepper Motor |
| Interface | — | SPI |
| Output Current | — | [DATA_NEEDED: Output Current] |
| RDSON | — | Low (specific value [DATA_NEEDED: RDSON]) |
| Bilang ng Outputs | — | 1 H-Bridge |
| Tindminan RoHS | — | Compliant |
| Level ng MSL | — | [DATA_NEEDED: MSL Level] |
| Kuru-kuryente ng Kapayapaan | — | [DATA_NEEDED: Quiescent Current] |
| Diagnostics | — | SPI-based |