TPS65381A-Q1 vs TPS65386X-Q1 对比
详细并排对比 TPS65381A-Q1 出自 Texas Instruments 和 TPS65386x-Q1 出自 Texas Instruments。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。
Texas Instruments
TPS65381A-Q1 - 5-Output Safety PMIC 4.5-40V | Texas Instruments
TPS65381A-Q1 ✓ 量产中规格对比
| 参数 | TPS65381A-Q1 | TPS65386x-Q1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Voltage Regulators | 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） | $0.00 | $0.00 |
| 功能 | Multi-rail PMIC for MCUs in safety applications | — |
| 输出数量 | 5 | — |
| 拓扑 | 1 buck converter (integrated FETs) + 4 LDOs | — |
| 输入电压范围 | 4.5 V to 40 V | [DATA_NEEDED: Input Voltage Range] |
| Supported MCUs | TI Hercules TMS570, C2000, dual-core lockstep (LS) and loosely-coupled (LC) architectures | — |
| Control Interface | SPI (configurable supervision and diagnostics) | — |
| Safety Mechanisms | Windowed voltage supervision, fault reporting, power-up sequencing | — |
| Qualification | AEC-Q100 (automotive) | AEC-Q100 qualified |
| 封装 | 32-HTSSOP PowerPAD (DAP) | 48-Pin HTSSOP PowerPAD |
| 安装类型 | Surface Mount | Surface Mount |
| Applications Market | Automotive and industrial | — |
| Ordering Part Numbers | TPS65381AQDAPRQ1 (reel), TPS65381AQDAPTQ1 (tray) | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature] |
| 开关频率 | [DATA_NEEDED: switching frequency] | — |
| Output Current (buck) | [DATA_NEEDED: buck output current] | — |
| 静态电流 | [DATA_NEEDED: quiescent current] | — |
| MSL 等级 | [DATA_NEEDED: moisture sensitivity level] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| Product Type | — | Multirail Power Supply IC (PMIC) |
| Number of Output Rails | — | [DATA_NEEDED: Number of Output Rails] |
| Output Voltage 1 | — | [DATA_NEEDED: Output Voltage 1] |
| Output Current 1 | — | [DATA_NEEDED: Output Current 1] |
| Output Voltage 2 | — | [DATA_NEEDED: Output Voltage 2] |
| Output Current 2 | — | [DATA_NEEDED: Output Current 2] |
| 电源正常输出 | — | Yes (PGOOD) |
| Wake-up Pins | — | 2 (WAKEx) |
| Integrated Rotation Counter Wake-up | — | Yes |
| Low-Power Timer Wake-up | — | Yes |