L9985 vs L9984 比較
詳細並排比較 L9985 由 STMicroelectronics 與 L9984 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 | L9985 | L9984 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Power MOSFET Drivers | Power MOSFET Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Number of Channels | 4 | 4 |
| Output Current per Channel | 1.5 A | 1.5 A (continuous) |
| Supply Voltage Range | 5.5 V to 40 V | 4.5 V to 40 V |
| On-Resistance (per channel) | 0.5 ohm | 0.5 ohm (typical) |
| 工作溫度範圍 | -40C to +150C | -40°C to +150°C |
| 封裝 | PowerSO-20 | PowerSO-20 |
| 安裝類型 | Surface Mount | Surface Mount |
| 介面 | SPI | SPI |
| Protection Features | Overcurrent, Thermal Shutdown, Open-Load Detection | Overcurrent, thermal shutdown, undervoltage lockout, open-load detection |
| AEC-Q100 Qualified | Yes | Yes |
| RoHS Compliant | Yes | — |
| 輸出類型 | Low-Side | Low-side |
| 切換頻率 | [DATA_NEEDED: Switching Frequency] | — |
| Standby Current | [DATA_NEEDED: Standby Current] | — |
| Diagnostic Output | SPI | — |
| Overcurrent Threshold | — | 2.5 A (typical) |
| 熱阻，接面至環境 | — | 35 °C/W |
| Logic Input Voltage | — | 3.3 V / 5 V compatible |
| RoHS 狀態 | — | Compliant |