ICE2QR2280GXUMA1 vs ICE3PCS03GXUMA1 对比
详细并排对比 ICE2QR2280GXUMA1 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 | ICE2QR2280GXUMA1 | ICE3PCS03GXUMA1 |
|---|---|---|
| 品牌 | Infineon | Infineon |
| 分类 | DC-DC Converters | 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） | $1.15 | $1.45 |
| 拓扑 | Flyback, quasi-resonant | Boost PFC, Continuous Conduction Mode (CCM) |
| 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 | — |
| 封装 | PG-DSO-12-10 | PG-DSO-8 (SOIC-8, 3.90 mm body width) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| 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 |
| 引脚数量 | — | 8 |
| Operating Mode | — | CCM (Continuous Conduction Mode) |
| Protection Features | — | Output overvoltage, undervoltage, open-loop, overcurrent |
| Synchronization | — | External sync input supported |
| Generation | — | 3rd generation (successor to ICE2PCS0x and ICE1PCS0x) |
| Output Driver | — | Single gate driver for external boost MOSFET |