L9958 vs L9977 比較
詳細並排比較 L9958 由 STMicroelectronics 與 L9977 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 | L9958 | L9977 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Motor Drivers | Motor Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 功能 | SPI Controlled H-Bridge | — |
| Motor Type | DC Motor, Stepper Motor | — |
| 介面 | SPI | — |
| Output Current | [DATA_NEEDED: Output Current] | — |
| Supply Voltage Range | [DATA_NEEDED: Supply Voltage Range] | 5.5 V to 36 V |
| RDSON | Low (specific value [DATA_NEEDED: RDSON]) | — |
| 封裝 | PowerSO-20 (20-SOIC, 0.433", 11.00mm Width) Exposed Pad | PowerSO-36 |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度範圍 | [DATA_NEEDED: Operating Temperature Range] | -40°C to +150°C |
| 輸出數量 | 1 H-Bridge | — |
| Protection Features | Overcurrent, Overtemperature | Overcurrent, Overtemperature, Short-Circuit |
| RoHS 狀態 | Compliant | — |
| MSL 等級 | [DATA_NEEDED: MSL Level] | — |
| 靜態電流 | [DATA_NEEDED: Quiescent Current] | — |
| Diagnostics | SPI-based | — |
| Number of Channels | — | 2 (Dual H-Bridge) |
| Output Current per Channel | — | 5.5 A (continuous) |
| Quiescent Current (Standby) | — | 50 µA |
| Control Interface | — | SPI |
| AEC-Q100 Qualified | — | Yes |
| RoHS Compliant | — | Yes |
| Standby Mode | — | Yes |
| Diagnostic Features | — | SPI fault reporting |
| 過熱關機 | — | Yes |
| Undervoltage Lockout | — | Yes |