ICE3PCS03GXUMA1 vs ICE2QR2280GXUMA1 对比
详细并排对比 ICE3PCS03GXUMA1 出自 Infineon 和 ICE2QR2280GXUMA1 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 | ICE3PCS03GXUMA1 | ICE2QR2280GXUMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 分类 | Power MOSFET Drivers | 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） | $1.45 | $1.15 |
| 拓扑 | Boost PFC, Continuous Conduction Mode (CCM) | Flyback, quasi-resonant |
| 输入电压范围 | 85 VAC to 265 VAC (universal mains) | — |
| Switching Frequency Range | 21 kHz to 250 kHz (adjustable / externally syncable) | — |
| Internal Reference Voltage | 2.5 V (trimmed, low offset) | — |
| Peak Current Limit Threshold | 0.2 V (low, on current-sense resistor) | — |
| Control Method | Integrated digital voltage-loop control | — |
| 封装 | PG-DSO-8 (SOIC-8, 3.90 mm body width) | PG-DSO-12-10 |
| 引脚数量 | 8 | — |
| 安装类型 | Surface Mount | Surface Mount |
| Operating Mode | CCM (Continuous Conduction Mode) | — |
| Protection Features | Output overvoltage, undervoltage, open-loop, overcurrent | — |
| Synchronization | External sync input supported | — |
| RoHS 状态 | Compliant | Compliant |
| Generation | 3rd generation (successor to ICE2PCS0x and ICE1PCS0x) | — |
| Output Driver | Single gate driver for external boost MOSFET | — |
| Switching Frequency (typ.) | — | 52 kHz |
| Maximum Duty Cycle | — | 50% |
| Integrated MOSFET Breakdown Voltage | — | 800 V |
| Integrated MOSFET RDS(on) (max) | — | 2.62 ohm |
| Maximum Output Power | — | 20 W |
| Vcc Supply Range | — | 10.5 V to 27 V |
| Vcc Startup Voltage | — | 18 V |
| Vcc UVLO Threshold | — | [DATA_NEEDED: Vcc UVLO threshold] |
| Supply Current (typ.) | — | 1.5 mA |
| Standby Power (Active Burst Mode) | — | < 100 mW at no load |
| Output Isolation | — | Isolated |
| Internal Switch | — | Yes |
| 工作温度范围 | — | -25 C to +125 C |