LTM4643EY#PBF vs LTM4643IY#PBF 对比
详细并排对比 LTM4643EY#PBF 出自 Analog Devices 和 LTM4643IY#PBF 出自 Analog Devices。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 | LTM4643EY#PBF | LTM4643IY#PBF |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 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） | $20.37 | $15.90 |
| 输出类型 | Adjustable | Adjustable |
| 输出数量 | 4 | 4 |
| 输出电压范围 | 0.6 V to 3.3 V | 0.6 V to 3.3 V |
| Output Current per Channel | 3 A | — |
| Total Output Current (Parallel) | 12 A | — |
| 输入电压范围 | 4 V to 20 V (2.375 V to 20 V with external bias) | 4 V to 20 V |
| 开关频率 | 1.2 MHz (max) | [DATA_NEEDED: switching frequency] |
| 封装 | BGA-77 | LGA (16mm x 16mm x 1.82mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | -40°C to +125°C | — |
| RoHS 状态 | Compliant | Compliant |
| Number of Terminals | 77 | — |
| Package Shape | Rectangular | — |
| Surface Mount | Yes | — |
| Temperature Grade | Other | — |
| Output Current per Output | — | 3 A |
| Maximum Output Current (Parallel) | — | 12 A |
| Input Voltage Range (with Bias) | — | 2.375 V to 20 V |
| 效率 | — | [DATA_NEEDED: efficiency] |
| 工作温度 | — | -40C to +125C |
| REACH Status | — | Compliant |
| 特性 | — | Remote Sense, Output Tracking, Parallel Operation |