BSP78HUMA1 vs ITS4100SSJNXUMA1 对比
详细并排对比 BSP78HUMA1 出自 Infineon 和 ITS4100SSJNXUMA1 出自 Infineon。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。
规格对比
| 参数 | BSP78HUMA1 | ITS4100SSJNXUMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 分类 | Power MOSFET Drivers | Power MOSFET Drivers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.62 | $0.89 |
| Technology | Smart SIPMOS (N-channel vertical power FET) | — |
| 功能 | Self-protected low-side power switch | — |
| Operating Supply Voltage (Vbb) | 4.5 V to 42 V | — |
| Continuous Load Current | Up to 3 A | — |
| On-state Resistance (Rds(on)) | 200 mΩ typical | — |
| Input Logic Level | Logic-level (3.3 V / 5 V compatible) | — |
| Current Limitation | Yes (internal) | Yes |
| 热关断 | Yes (with auto-restart) | — |
| Overvoltage Protection | Yes (load-dump tolerant) | — |
| Short-circuit Protection | Yes | — |
| Overload Protection | Yes | Yes |
| ESD Protection | Yes (on input pin) | — |
| Diagnostic Output | Open-drain status flag | — |
| 工作结温 | -40 °C to +150 °C | — |
| 封装 | PG-SOT223-4 (TO-261-4) with exposed tab | PG-DSO-8 (exposed pad) |
| 安装类型 | Surface Mount | Surface Mount |
| AEC-Q100 Qualification | Qualified | Yes (Automotive Grade) |
| RoHS 状态 | Compliant (Green product) | Compliant |
| Product Type | — | High-Side Power Switch |
| 拓扑 | — | 1:1 N-Channel High-Side |
| Maximum Continuous Load Current | — | 2 A |
| On-State Resistance RDS(on) | — | [DATA_NEEDED: RDS(on) typical value] |
| Operating Supply Voltage Range | — | [DATA_NEEDED: VBB min/max] |
| Overvoltage Protection (Load Dump) | — | Yes |
| Short Circuit Protection | — | Yes |
| Thermal Shutdown with Restart | — | Yes |
| Reverse Battery Protection | — | Yes |
| Fast Demagnetization of Inductive Loads | — | Yes |
| Status / Diagnostic Output | — | Yes |
| 工作温度范围 | — | [DATA_NEEDED: Tj range] |