IR1168STRPBF vs IR1161LTRPBF 对比
详细并排对比 IR1168STRPBF 出自 Infineon 和 IR1161LTRPBF 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 | IR1168STRPBF | IR1161LTRPBF |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 分类 | Power MOSFET Drivers | Voltage Regulators |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.38 | $0.51 |
| Part Number | IR1168STRPBF | — |
| Manufacturer | Infineon Technologies | — |
| Description | Dual Smart Secondary-Side High Speed SR Controller | — |
| 拓扑 | Resonant half-bridge (LLC, series resonant) | — |
| Number of Channels | 2 (dual) | — |
| Drain-Source Sensing Voltage | 200 V (max) | — |
| VCC Operating Range | 8.6 V to 18 V | [DATA_NEEDED: VCC min/max] |
| Maximum Switching Frequency | 500 kHz | — |
| Peak Turn-Off Drive Current | 4 A | — |
| Output Current (per channel) | 1 A | — |
| UVLO Protection | Yes (internal) | — |
| Anti-Bounce Logic | Yes (internal) | — |
| 工作温度范围 | -40 C to +125 C | -40 C to +125 C (junction) |
| 封装 | 8-SOIC (NB) | PG-SOT23-5 (5-pin) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL] |
| RoHS 状态 | Compliant | Compliant |
| 功能 | — | Secondary-side synchronous rectifier controller |
| Topology Supported | — | DCM, CCM, quasi-resonant flyback/forward |
| Drive Output | — | Single N-channel MOSFET gate driver |
| Drain-Sense Absolute Maximum | — | 200 V |
| VCC UVLO Threshold | — | [DATA_NEEDED: VCC UVLO] |
| Turn-Off Threshold (Vth) | — | Adjustable via external resistor |
| Minimum On-Time | — | Internal, fixed |
| 静态电流 | — | [DATA_NEEDED: Iq] |
| Gate Drive Voltage | — | [DATA_NEEDED: Vg high/low] |
| Lead-Free | — | Yes |
| 无卤 | — | [DATA_NEEDED: halogen-free] |
| Pbfree Suffix | — | PBF (lead-free) |