ITS4141NHUMA1 vs ITS428L2ATMA1 对比
详细并排对比 ITS4141NHUMA1 出自 Infineon 和 ITS428L2ATMA1 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 | ITS4141NHUMA1 | ITS428L2ATMA1 |
|---|---|---|
| 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） | $0.95 | $1.85 |
| 拓扑 | High-side N-channel MOSFET switch with charge pump | — |
| 输出配置 | 1:1 (single channel) | High-Side |
| Load Supply Voltage (V_S) | -10 V to 48 V (operational); 12 V to 45 V nominal per datasheet | — |
| Continuous Output Current | 700 mA | — |
| On-State Resistance R_DS(on) | 200 mΩ (typ, 25 °C) | — |
| Input Logic Level | CMOS-compatible 3.3 V / 5 V | — |
| Overvoltage Protection | Load-dump tolerant | — |
| Short-Circuit Protection | Current limitation | — |
| Undervoltage Shutdown | Auto-restart with hysteresis | — |
| Status Output | Open-drain diagnostic pin | — |
| 工作温度 | -40 °C to +85 °C | [DATA_NEEDED: operating junction range] |
| 封装 | PG-SOT223-4 (TO-261-4, 3 leads + tab) | PG-TO252-5-11 (TO-252-5 / DPAK, 4 leads + tab) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 1 (per JEDEC J-STD-020) | — |
| RoHS 状态 | Compliant | Compliant |
| Product Family | PROFET Industrial (ITS41x1N) | — |
| Product Type | — | Smart High-Side Power Switch |
| Family | — | PROFET Industrial |
| 输出数量 | — | 1 |
| Switch Type | — | N-Channel vertical power MOSFET |
| Continuous Load Current | — | 5.8 A |
| Supply Voltage Range | — | 5 V to 24 V DC (load-dump tolerant via external resistor) |
| Input Logic Compatibility | — | CMOS, ground-referenced |
| On-Resistance (typ) | — | [DATA_NEEDED: RDS(on) at 25 C] |
| Diagnostic Feedback | — | Yes (open-load, short, overtemperature) |
| Overvoltage / Load-Dump Protection | — | Yes (external resistor required) |
| Protection Functions | — | Overload, short-circuit, overvoltage, overtemperature |
| Technology | — | Smart SIPMOS |