L9977 vs L9958 比較
詳細並排比較 L9977 由 STMicroelectronics 與 L9958 由 STMicroelectronics. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | L9977 | L9958 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Motor Drivers | Motor Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 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 |
| 封裝 | PowerSO-36 | PowerSO-20 (20-SOIC, 0.433", 11.00mm Width) Exposed Pad |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度範圍 | -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 | — |
| 過熱關機 | Yes | — |
| Undervoltage Lockout | Yes | — |
| 功能 | — | SPI Controlled H-Bridge |
| Motor Type | — | DC Motor, Stepper Motor |
| 介面 | — | SPI |
| Output Current | — | [DATA_NEEDED: Output Current] |
| RDSON | — | Low (specific value [DATA_NEEDED: RDSON]) |
| 輸出數量 | — | 1 H-Bridge |
| RoHS 狀態 | — | Compliant |
| MSL 等級 | — | [DATA_NEEDED: MSL Level] |
| 靜態電流 | — | [DATA_NEEDED: Quiescent Current] |
| Diagnostics | — | SPI-based |