IR2109SPBF vs AUIR3242STRXUMA1 对比
详细并排对比 IR2109SPBF 出自 Infineon 和 AUIR3242STRXUMA1 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 | IR2109SPBF | AUIR3242STRXUMA1 |
|---|---|---|
| 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） | $1.05 | $2.50 |
| Driver Configuration | Half-Bridge | High-Side, Non-Inverting |
| Number of Drivers | 2 (high-side + low-side) | 1 |
| High-Side Voltage Tolerance | 600 V | — |
| Supply Voltage (VCC) | 10 V to 20 V | — |
| Source Current (typical) | 0.2 A | — |
| Sink Current (typical) | 0.35 A | — |
| Turn-On Propagation Delay | 150 ns | — |
| Turn-Off Propagation Delay | 150 ns | — |
| 上升时间 | 200 ns | — |
| 下降时间 | 50 ns | — |
| Quiescent VCC Current | 1 mA | — |
| Input Logic Compatibility | 3.3 V / 5 V CMOS / TTL | — |
| Undervoltage Lockout | Yes (VCC) | — |
| Bootstrap Diode | Integrated | — |
| 工作结温 | -40 C to +150 C | — |
| 封装 | SOIC-8 | PG-DSO-8-907 (8-pin SOIC, 3.90 mm body width) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| 功能 | — | High-Side MOSFET Driver |
| 输入电压范围 | — | 3 V to 36 V |
| 拓扑 | — | Back-to-Back N-Channel MOSFET Driver with Boost Converter |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| 静态电流 | — | Very low (ON and OFF state) |
| Reverse Battery Protection | — | Yes |
| Input Logic | — | Non-Inverting, Active-Low (per AUIR3242 family description) |
| External Components Required | — | Inductor for boost converter |
| Automotive Qualified | — | Yes (Infineon automotive grade) |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |