ICE3PCS02GXUMA1 vs ICE2PCS02GXUMA1 对比
详细并排对比 ICE3PCS02GXUMA1 出自 Infineon 和 ICE2PCS02GXUMA1 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 | ICE2PCS02GXUMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 分类 | Power MOSFET Drivers | Power Factor Correction |
| 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 | $0.74 |
| Product Type | PFC Controller IC (Active CCM) | PFC Controller IC |
| Manufacturer | Infineon Technologies | — |
| 拓扑 | Boost PFC, Continuous Conduction Mode | — |
| Generation | 3rd Generation (ICE3 family) | — |
| Input Voltage Range (AC) | 85 VAC to 265 VAC | — |
| Internal Reference Voltage | 2.5 V (trimmed) | 3 V (trimmed) |
| Switching Frequency Range | 21 kHz to 100 kHz (adjustable, some sources cite up to 250 kHz) | Up to 250 kHz (programmable) |
| Peak Current Limit Threshold | 0.2 V (across sense resistor) | — |
| Quiescent Current (typical) | 1.4 mA | — |
| External Synchronization | Yes | — |
| Control Method | Digital control voltage loop | Average Current Mode |
| 封装 | PG-DSO-8 | PG-DSO-8 (8-pin DSO with thermal pad) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | -40C to +125C | -40 C to +125 C |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| Target Power Range | 100 W to 800 W SMPS front-ends | — |
| Topology / Mode | — | Continuous Conduction Mode (CCM), Boost PFC |
| Switching Frequency (typical) | — | 65 kHz |
| Maximum Duty Cycle | — | 95% |
| Supply Current (operating) | — | [DATA_NEEDED: ICC operating mA] |
| Supply Current (max) | — | 13 mA (per Infineon ICE2PCS02G product page) |
| Quiescent Current (startup) | — | 0.3 mA (per DigiKey listing) / 0.45 mA (per Arrow listing) |
| Error Amplifier | — | Transconductance (OTA) for voltage loop |
| Protection Features | — | UVLO, Open-Loop Detection, Output Over-Voltage Protection |
| Technology | — | BiCMOS |
| Packaging | — | Tape & Reel (suffix XUMA1 = 2,500 pcs) |