IRS21271STRPBF vs IRS2101STRPBF 对比
详细并排对比 IRS21271STRPBF 出自 Infineon 和 IRS2101STRPBF 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 | IRS21271STRPBF | IRS2101STRPBF |
|---|---|---|
| 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） | $1.02 | $1.18 |
| 功能 | High-Side Gate Driver with Current Sense and Fault Output | — |
| Number of Channels | 1 | — |
| Input Type | Non-Inverting | — |
| Maximum Offset (Bootstrap) Voltage | 600 V | — |
| Gate Drive Voltage Range | 9 V to 20 V (automotive VBS range) | — |
| VCC Supply Voltage | 12 V to 20 V | — |
| Source Current (typical) | 0.29 A | 0.29 A |
| Sink Current (typical) | 0.6 A | 0.6 A |
| Logic Input Compatibility | CMOS / LSTTL, down to 3.3 V | 3.3 V / 5 V / 15 V |
| Current Sense Comparator | Integrated (CS pin with reference) | — |
| Fault Output | Yes (open-drain FAULT pin) | — |
| Floating Channel Transient Immunity | Negative VS transient tolerant, dV/dt immune | — |
| 工作温度范围 | -40C to +125C | — |
| 封装 | 8-SOIC (3.90 mm body width) | 8-SOIC (SOIC-8) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | MSL 3 | — |
| Lead-Free / RoHS | Yes (PBF suffix indicates lead-free) | — |
| Driver Type | — | High-Side, Low-Side (Half-Bridge) |
| Number of Drivers | — | 2 |
| 输出数量 | — | 2-OUT |
| 输出配置 | — | Non-Inverting |
| Maximum Offset Voltage | — | 600 V |
| Gate Drive Supply (VCC) | — | 10 V to 20 V |
| Bootstrap Supply (VBS) | — | 10 V to 20 V |
| VS Transient Range | — | -5 V to +600 V (logic operational) |
| Undervoltage Lockout | — | Yes (VCC and VBS) |
| Propagation Delay Matching | — | Matched both channels |
| dV/dt Immunity | — | Yes (latch-immune CMOS) |
| 工作温度 | — | -40C to +125C |
| Packaging | — | Tape & Reel (TRPBF) |
| Technology | — | HVIC + latch-immune CMOS |
| RoHS 状态 | — | Compliant (PBF suffix) |