L9780-TR vs L9780 对比
详细并排对比 L9780-TR 出自 STMicroelectronics 和 L9780 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
L9780 - Wide Range Air Fuel Sensor Interface PMIC | STMicroelectronics
L9780 ✓ 量产中规格对比
| 参数 | L9780-TR | L9780 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | Battery Management | Voltage Regulators |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $8.10 | $6.80 |
| 功能 | Airbag system IC | Wide range air fuel sensor control interface |
| Number of Squib Drivers | [DATA_NEEDED: Number of Squib Drivers] | — |
| 输入电压范围 | 6 V to 18 V | — |
| Boost Converter Output Voltage | 20 V to 35 V | — |
| Output Current per Squib | [DATA_NEEDED: Output Current per Squib] | — |
| 接口 | SPI | — |
| 工作温度范围 | -40C to +125C | [DATA_NEEDED: Operating temperature range] |
| 封装 | [DATA_NEEDED: Package] | 48-LQFP (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 | — |
| RoHS 状态 | Compliant | Compliant |
| Diagnostic Features | Open-load, short-to-battery detection | — |
| Protection Features | Over-temperature, over-current | — |
| 静态电流 | [DATA_NEEDED: Quiescent Current] | — |
| Process Technology | BCD | — |
| Supply Voltage Range | — | [DATA_NEEDED: Supply voltage range] |
| Output Current (Pump) | — | [DATA_NEEDED: Output current range] |
| Control Interface | — | Voltage controlled current source (VCCS) |
| Controller Type | — | PI controller with external compensation |
| 引脚数 | — | 48 |
| Package Size | — | 7x7 mm |
| REACH Status | — | Compliant |
| AEC-Q100 Qualified | — | Yes (automotive grade) |
| Lead-Free | — | Yes |
| 无卤 | — | [DATA_NEEDED: Halogen-free status] |