IRS2127STRPBF vs AUIRS21271STR 对比
详细并排对比 IRS2127STRPBF 出自 Infineon 和 AUIRS21271STR 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 | IRS2127STRPBF | AUIRS21271STR |
|---|---|---|
| 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） | $1.28 | $0.83 |
| Driver Type | High-Side Gate Driver, Single Channel | High-Side Gate Driver |
| Number of Drivers | 1 | — |
| Input Type | Non-Inverting | — |
| Offset Voltage (Max) | 600 V | — |
| Gate Drive Supply Range (Motor Drive) | 12 V to 20 V | — |
| Gate Drive Supply Range (Automotive) | 9 V to 20 V (IRS21271 variant) | — |
| Source Current (Typical) | 0.29 A | — |
| Sink Current (Typical) | 0.6 A | — |
| 输出配置 | Non-Inverting, Active High | — |
| Logic Input Compatibility | 3.3 V and 5 V CMOS | — |
| Undervoltage Lockout (UVLO) | Yes (VCC and VBS) | — |
| Over-Current Protection | Integrated current-sense comparator with FAULT output | Yes (integrated CS comparator) |
| Bootstrap Operation | Floating channel designed for bootstrap supply | — |
| dV/dt Immunity | Tolerant to negative transient voltage, dV/dt immune | — |
| 工作温度范围 | -40C to +125C | [DATA_NEEDED: operating temperature] |
| 封装 | 8-SOIC (3.90 mm Width, 0.154 inch) | 8-SOIC (SOIC-8) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | MSL 3 (per JEDEC J-STD-020) | — |
| Lead-Free / RoHS Status | Lead-Free, RoHS Compliant (PBF suffix) | — |
| Manufacturer | Infineon Technologies (formerly International Rectifier) | — |
| Configuration | — | Non-Inverting |
| Number of Channels | — | 1 |
| Maximum Offset (Bootstrap) Voltage | — | 600 V |
| Supply Voltage (VCC) | — | 10 V to 20 V |
| Output Current (Source/Sink) | — | 290 mA / 290 mA (typ) |
| 上升时间 | — | 80 ns (typ) |
| 下降时间 | — | 40 ns (typ) |
| Propagation Delay | — | 175 ns (typ) |
| Automotive Grade | — | AEC-Q100 Qualified |
| RoHS 状态 | — | Compliant |