L9970 vs L9970-TR 比較
詳細並排比較 L9970 由 STMicroelectronics 與 L9970-TR 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。
STMicroelectronics
L9970-TR - Automotive Dual H-Bridge Motor Driver | STMicroelectronics
L9970-TR ✓ 啟用中規格比較
| 參數 | L9970 | L9970-TR |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Power MOSFET Drivers | Motor Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Supply Voltage Range | 5.5 V to 36 V | 5.5 V to 36 V |
| Output Current (Continuous) | 1 A | — |
| On-Resistance (Typical) | 0.5 Ω | — |
| 靜態電流 | 50 µA | 5 mA typical |
| Input Logic Level | 3.3 V / 5 V compatible | — |
| 輸出類型 | High-side | — |
| Protection Features | Overcurrent, thermal shutdown, open-load detection, inductive load clamp | — |
| 工作溫度範圍 | -40°C to +150°C | -40°C to +150°C |
| 封裝 | PowerSO-10 | PowerSO-20 |
| 安裝類型 | Surface Mount | Surface Mount |
| 熱阻，接面至環境 | 40 °C/W | — |
| Switching Frequency (Maximum) | [DATA_NEEDED: Switching frequency] | — |
| Output Clamp Voltage | [DATA_NEEDED: Output clamp voltage] | — |
| RoHS 狀態 | Compliant | — |
| AEC-Q100 Qualified | Yes | Yes |
| Output Current per Channel | — | 1.2 A continuous, 2 A peak |
| Number of H-Bridges | — | 2 |
| 輸出配置 | — | Dual H-bridge |
| Control Interface | — | Parallel logic inputs |
| PWM Frequency | — | Up to 20 kHz |
| On-Resistance (per MOSFET) | — | 0.5 ohm typical |
| 過熱關機 | — | Yes |
| 過電流保護 | — | Yes |
| Undervoltage Lockout | — | Yes |
| RoHS Compliant | — | Yes |