ICE3PCS02GXUMA1 vs ICE3PCS03GXUMA1 对比
详细并排对比 ICE3PCS02GXUMA1 出自 Infineon 和 ICE3PCS03GXUMA1 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 | ICE3PCS02GXUMA1 | ICE3PCS03GXUMA1 |
|---|---|---|
| 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） | $0.62 | $1.45 |
| Product Type | PFC Controller IC (Active CCM) | — |
| Manufacturer | Infineon Technologies | — |
| 拓扑 | Boost PFC, Continuous Conduction Mode | Boost PFC, Continuous Conduction Mode (CCM) |
| Generation | 3rd Generation (ICE3 family) | 3rd generation (successor to ICE2PCS0x and ICE1PCS0x) |
| Input Voltage Range (AC) | 85 VAC to 265 VAC | — |
| Internal Reference Voltage | 2.5 V (trimmed) | 2.5 V (trimmed, low offset) |
| Switching Frequency Range | 21 kHz to 100 kHz (adjustable, some sources cite up to 250 kHz) | 21 kHz to 250 kHz (adjustable / externally syncable) |
| Peak Current Limit Threshold | 0.2 V (across sense resistor) | 0.2 V (low, on current-sense resistor) |
| Quiescent Current (typical) | 1.4 mA | — |
| External Synchronization | Yes | — |
| Control Method | Digital control voltage loop | Integrated digital voltage-loop control |
| 封装 | PG-DSO-8 | PG-DSO-8 (SOIC-8, 3.90 mm body width) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | -40C to +125C | — |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| Target Power Range | 100 W to 800 W SMPS front-ends | — |
| 输入电压范围 | — | 85 VAC to 265 VAC (universal mains) |
| 引脚数量 | — | 8 |
| Operating Mode | — | CCM (Continuous Conduction Mode) |
| Protection Features | — | Output overvoltage, undervoltage, open-loop, overcurrent |
| Synchronization | — | External sync input supported |
| Output Driver | — | Single gate driver for external boost MOSFET |