PI3302-00-LGIZ vs PI3305-00-LGIZ 对比
详细并排对比 PI3302-00-LGIZ 出自 Vicor 和 PI3305-00-LGIZ 出自 Vicor。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 | PI3302-00-LGIZ | PI3305-00-LGIZ |
|---|---|---|
| 品牌 | Vicor | Vicor |
| 分类 | DC-DC Converters | 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） | $19.75 | $25.10 |
| 拓扑 | ZVS Buck (Zero-Voltage Switching) | ZVS Buck (synchronous step-down, soft-switched) |
| 输入电压范围 | 8 V to 36 V | 8 V to 36 V |
| Nominal Input Voltage | 24 V | 24 V |
| Output Voltage (Factory Set) | 5 V | — |
| Output Voltage Option | 3.3 V (internal resistor divider) | — |
| Maximum Continuous Output Current | 10 A | — |
| Switching Frequency (Nominal) | 1 MHz | — |
| 封装 | 123-ball LGA System-in-Package (SiP) | LGA-123 (SiP, 14 mm x 10 mm x 2.56 mm) |
| Package Dimensions | 10 mm x 10 mm x 2.5 mm | — |
| 工作结温 | -40 C to +125 C | — |
| Synchronization | SYNCI / SYNCO pins (180 deg phase-shift default for paralleling) | — |
| 安装类型 | Surface Mount (LGA) | Surface Mount |
| 输出类型 | Adjustable (Fixed 3.3V / 5V option) | Adjustable (Fixed) - factory-setpoint with trim |
| 输出数量 | 1 | — |
| Protection Features | Over-current, Over-voltage, Over-temperature, Input Under-voltage | — |
| Series | Picor Cool-Power PI33xx-x0 | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | Compliant |
| Output Voltage (fixed) | — | 15 V |
| Output Voltage (adjustable range) | — | 10 V (trim range per datasheet) |
| 最大输出电流 | — | 8 A |
| Peak Efficiency | — | Greater than 95% |
| Output Power (max) | — | 120 W |
| Switching Topology | — | Zero-Voltage Switching (ZVS) |
| 工作温度 | — | -40 C to +125 C |
| Cooling Method | — | PCB copper area (no external heatsink required at moderate loads) |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |
| Family | — | PI33xx Cool-Power ZVS Buck |