LTM4644EY#PBF vs LTM4644IY#PBF 对比
详细并排对比 LTM4644EY#PBF 出自 Analog Devices 和 LTM4644IY#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 | LTM4644EY#PBF | LTM4644IY#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） | $27.00 | $20.00 |
| 输出类型 | Adjustable | Adjustable |
| 输出电压范围 | 0.6 V to 5.5 V | 0.6 V to 5.5 V |
| 最大输出电流 | 4 A per output (up to 16 A paralleled) | — |
| 输入电压范围 | 4 V to 14 V | 4 V to 14 V |
| 输出数量 | 4 | 4 |
| 效率 | Up to 95% | Up to 95% (typical) |
| 开关频率 | [DATA_NEEDED: switching frequency] | 400 kHz to 2.4 MHz (synchronizable) |
| 工作温度 | -40°C to 125°C | — |
| 封装 | BGA (μModule) | 77-pin BGA (15mm x 15mm x 5.01mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 特性 | OCP, OTP, OVP | — |
| Applications | ITE (Commercial) | — |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | 3 (168 Hours) | 3 (168 hours) |
| REACH | Unaffected | — |
| Output Current per Channel | — | 4 A |
| Maximum Total Output Current | — | 16 A (parallel) |
| 工作温度范围 | — | -40°C to 125°C (internal) |
| Thermal Resistance (θJA) | — | 12°C/W |
| REACH Status | — | Compliant |