L9976-TR vs L9976 对比
详细并排对比 L9976-TR 出自 STMicroelectronics 和 L9976 出自 STMicroelectronics。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
STMicroelectronics
L9976-TR - Automotive Dual H-Bridge Motor Driver | STMicroelectronics
L9976-TR ✓ 量产中
规格对比
| 参数 | L9976-TR | L9976 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Motor Drivers | Motor Drivers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.10 | $2.88 |
| Supply Voltage Range | 5.5 V to 36 V | 5.5 V to 36 V |
| Output Current per Channel | 1.2 A continuous, 2 A peak | — |
| Number of H-Bridges | 2 | 2 |
| Control Interface | SPI | SPI |
| 封装 | PowerSO-20 | PowerSO-28 |
| 工作温度范围 | -40°C to +150°C | -40C to +150C |
| RDS(on) (typical) | 0.5 Ω | — |
| 过流保护 | Yes | — |
| Overtemperature Shutdown | Yes | — |
| Undervoltage Lockout | Yes | — |
| AEC-Q100 Qualification | Yes | Yes |
| RoHS Compliant | Yes | — |
| 安装类型 | Surface Mount | Surface Mount |
| 热阻，结到环境 | 35 °C/W | — |
| 静态电流 | 5 mA (typical) | — |
| Output Current (Continuous) | — | 1.2 A per channel |
| Output Current (Peak) | — | 2 A per channel |
| RDS(on) per Switch | — | 0.5 ohm |
| Protection Features | — | Overcurrent, Overtemperature, Undervoltage |
| Quiescent Current (Standby) | — | 10 uA |
| Thermal Resistance (theta_JA) | — | 35 C/W |
| RoHS 状态 | — | Compliant |
| MSL 等级 | — | 3 |