SI8241BB-D-IS1 vs SI8244BB-D-IS1 对比
详细并排对比 SI8241BB-D-IS1 出自 Skyworks Solutions 和 SI8244BB-D-IS1 出自 Silicon Labs。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 | SI8241BB-D-IS1 | SI8244BB-D-IS1 |
|---|---|---|
| 品牌 | Skyworks Solutions | Silicon Labs |
| 分类 | Motor Drivers | Power MOSFET Drivers |
| 生命周期状态 | Unknown | Unknown |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.29 | $0.00 |
| Device Type | Dual isolated gate driver | — |
| Product Function | Class D audio power-stage driver | — |
| Channel Count | 2 channels | — |
| Peak Output Current | 0.5 A | — |
| Isolation Voltage | 2.5 kV | 2.5 kV |
| Undervoltage Lockout | 8 V | — |
| Input Type | PWM input | — |
| 封装 | 16-SOIC | 16-SOIC |
| 安装类型 | Surface mount | Surface mount |
| Application Category | Audio special purpose | — |
| Power-Stage Transistors | Power MOSFETs and IGBTs | — |
| Topology Support | Half-bridge and full-bridge Class D | — |
| Isolation Technology | Proprietary isolation technology | — |
| Dead-Time Control | Precise dead-time adjustment | Precision dead-time generator |
| Efficiency Benefit | Dead-time adjustment supports efficiency balance | — |
| THD Benefit | Dead-time adjustment supports THD reduction | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40 °C to +125 °C |
| Propagation Delay | [DATA_NEEDED: propagation delay] | [DATA_NEEDED: propagation delay] |
| CMTI | [DATA_NEEDED: common-mode transient immunity] | — |
| Isolation Capacitance | [DATA_NEEDED: isolation capacitance] | — |
| Recommended PCB Creepage | [DATA_NEEDED: recommended creepage distance] | — |
| 热阻 | [DATA_NEEDED: junction-to-ambient thermal resistance] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Product Type | — | Isolated Class-D audio gate driver |
| Number of Channels | — | 2 channels |
| Driver Architecture | — | Isolated high-side/low-side audio driver |
| Input-to-Output Isolation | — | Yes |
| Output-to-Output Isolation | — | Yes |
| Signal Translation | — | Isolated level translation |
| Target Application | — | High-power Class-D audio amplification above 30 W |
| Total Harmonic Distortion | — | [DATA_NEEDED: total harmonic distortion] |
| 电源电压 | — | [DATA_NEEDED: supply voltage] |
| Gate-Drive Voltage | — | [DATA_NEEDED: gate-drive voltage] |
| Output Current | — | [DATA_NEEDED: output current] |
| Moisture Sensitivity Level | — | MSL 2A |
| Peak Reflow Temperature | — | 260 °C |
| Maximum Time at Peak Reflow | — | 40 s |
| Terminal Finish | — | Nickel palladium gold |
| JESD-609 Code | — | e4 |