IR2128SPBF vs IR2117SPBF 对比
详细并排对比 IR2128SPBF 出自 Infineon 和 IR2117SPBF 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 | IR2128SPBF | IR2117SPBF |
|---|---|---|
| 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） | $1.62 | $1.21 |
| Driver Type | High-Side, Low-Side (Half-Bridge), Inverting | High-side gate driver (non-inverting) |
| Number of Channels | 1 | — |
| Output Current | 0.5 A | — |
| Maximum Offset Voltage | 600 V | — |
| Supply Voltage Range | 10 V to 20 V | — |
| Propagation Delay | 150 ns (typical) | — |
| Logic Input Compatibility | CMOS / LSTTL (down to 3.3 V) | — |
| Gate Drive Range (Motor Drive) | 20 V (IR2127/IR2128) | — |
| dV/dt Immunity | Yes | Yes |
| Negative Transient Tolerance | Yes | Yes |
| Technology | HVIC and latch-immune CMOS | — |
| Current Sensing | Integrated (single channel) | — |
| 工作温度 | -40 C to +125 C | -40C to +125C |
| 封装 | 8-SOIC (PDSO8) | 8-SOIC (SOIC-8) |
| 安装类型 | Surface Mount | Surface Mount |
| Lead-Free / RoHS | Yes (PbF suffix) | — |
| Configuration | Inverting input | Single high-side driver |
| Number of Drivers | — | 1 |
| Maximum Offset (Bootstrap) Voltage | — | 600 V |
| Output Current (Source, typ.) | — | 0.25 A |
| Output Current (Sink, typ.) | — | 0.5 A |
| Gate Drive Supply Voltage (VBS) | — | 10 V to 20 V |
| Logic Supply Voltage (VCC) | — | [DATA_NEEDED: VCC range] |
| Input Type | — | CMOS Schmitt-triggered with internal pull-down |
| Logic Input Polarity | — | Non-inverting |
| Undervoltage Lockout (UVLO) | — | Yes |
| Bootstrap Operation | — | Yes (floating channel) |
| RoHS 状态 | — | Compliant (PbF suffix) |
| Lead Finish | — | Lead-free (PbF) |
| Family | — | IR2117 / IR2118 series |