ICE2PCS05GXUMA1 vs ICE2PCS02GXUMA1 对比
详细并排对比 ICE2PCS05GXUMA1 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 | ICE2PCS05GXUMA1 | ICE2PCS02GXUMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 分类 | Voltage Regulators | 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） | $0.92 | $0.74 |
| 功能 | PFC Controller, Continuous Conduction Mode (CCM) | — |
| 拓扑 | Boost, Average Current Mode Control | — |
| Operating Mode | CCM (Continuous Conduction Mode) | — |
| Switching Frequency Range | 50 kHz to 250 kHz | Up to 250 kHz (programmable) |
| Maximum Duty Cycle | 95% (typical at 25 kHz reference) | 95% |
| VCC Operating Range | 11 V to 25 V | — |
| VCC Turn-On Threshold | [DATA_NEEDED: VCC_on threshold] | — |
| Internal Voltage Reference | 3 V (trimmed) | — |
| Gate Drive Capability | [DATA_NEEDED: gate drive peak current] | — |
| Protection Features | Bulk-cap OVP, UVLO, Open-loop protection | UVLO, Open-Loop Detection, Output Over-Voltage Protection |
| 工作温度范围 | -40 C to +125 C | -40 C to +125 C |
| 封装 | PG-DSO-8 (8-pin SOIC) | PG-DSO-8 (8-pin DSO with thermal pad) |
| Package Dimensions | 3.90 mm body width | — |
| Technology | BiCMOS | BiCMOS |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| Product Type | — | PFC Controller IC |
| Topology / Mode | — | Continuous Conduction Mode (CCM), Boost PFC |
| Switching Frequency (typical) | — | 65 kHz |
| Internal Reference Voltage | — | 3 V (trimmed) |
| 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) |
| Control Method | — | Average Current Mode |
| Error Amplifier | — | Transconductance (OTA) for voltage loop |
| Packaging | — | Tape & Reel (suffix XUMA1 = 2,500 pcs) |