ICE2PCS02GXUMA1 vs ICE3AS03LJGXUMA1 对比
详细并排对比 ICE2PCS02GXUMA1 出自 Infineon 和 ICE3AS03LJGXUMA1 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 | ICE2PCS02GXUMA1 | ICE3AS03LJGXUMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 分类 | Power Factor Correction | DC-DC Converters |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.74 | $0.96 |
| Product Type | PFC Controller IC | — |
| Topology / Mode | Continuous Conduction Mode (CCM), Boost PFC | — |
| Switching Frequency (typical) | 65 kHz | — |
| Switching Frequency Range | Up to 250 kHz (programmable) | — |
| Maximum Duty Cycle | 95% | — |
| 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 | — |
| Protection Features | UVLO, Open-Loop Detection, Output Over-Voltage Protection | OCP, OLP, OVP, UVLO, auto-restart |
| 封装 | PG-DSO-8 (8-pin DSO with thermal pad) | PG-DSO-8 |
| 工作温度范围 | -40 C to +125 C | — |
| Technology | BiCMOS | — |
| RoHS 状态 | Compliant | Compliant |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (suffix XUMA1 = 2,500 pcs) | — |
| 拓扑 | — | Flyback (isolated AC/DC) |
| Control Mode | — | Current-mode PWM, fixed frequency |
| 开关频率 | — | 100 kHz (typical) |
| Integrated Startup Cell | — | 500 V (withstand) |
| VCC Supply Voltage | — | 10.5 V to 25 V |
| Maximum Power Range | — | Up to 300 W |
| Standby Power | — | < 100 mW |
| Burst Mode | — | Active burst mode |
| 引脚数量 | — | 8 |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| 软启动 | — | Integrated |
| Frequency Jitter | — | Yes (for low EMI) |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |