IR2128STRPBF vs IR2304SPBF 对比
详细并排对比 IR2128STRPBF 出自 Infineon 和 IR2304SPBF 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 | IR2128STRPBF | IR2304SPBF |
|---|---|---|
| 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） | $0.86 | $0.48 |
| Configuration | High-Side, Low-Side Gate Driver | High and Low Side, Independent Channels |
| Input Polarity | Inverting | — |
| Number of Drivers | 1 | — |
| Maximum Offset Voltage (Voffset) | 600 V | — |
| Gate Drive Supply Voltage (VCC) | 12 V to 20 V | 10 V to 20 V |
| Source Current (typ.) | 0.25 A | — |
| Sink Current (typ.) | 0.5 A | — |
| Propagation Delay (typ.) | 200 ns | — |
| Logic Input Compatibility | 3.3 V / 5 V CMOS, LSTTL | — |
| Undervoltage Lockout (UVLO) | Yes | Both High-Side and Low-Side Channels |
| Over-Current Protection | Yes (current-sense comparator, fault output) | — |
| dv/dt Immunity | Yes | — |
| Negative VS Transient Tolerance | Yes | — |
| 工作温度范围 | -40C to +125C | -40 C to +125 C |
| 封装 | 8-SOIC (0.154", 3.90 mm width) | 8-Pin SOIC (SO-8 N) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 2 | — |
| Lead-Free / RoHS | Yes (PBF suffix indicates Pb-free) | — |
| Fault Output | Open-drain, active-low | — |
| Bootstrap Pin | VB (with respect to VS) | — |
| Product Type | — | Half-Bridge Gate Driver IC |
| 输出数量 | — | 2 |
| Maximum Offset (Bootstrap) Voltage | — | 600 V |
| Output Source/Sink Current | — | 60 mA / 130 mA |
| Propagation Delay (Typical) | — | 220 ns |
| Input Logic Compatibility | — | 3.3 V, 5 V, 15 V |
| Negative Transient Voltage Tolerance | — | Yes (dV/dt immune) |
| Logic Input Polarity | — | Non-Inverting |
| Technology | — | HVIC + Latch-Immune CMOS, Monolithic |
| RoHS 状态 | — | Compliant (Pb-free) |