TPS54218RTE vs TPS54218ARTER 对比
详细并排对比 TPS54218RTE 出自 Texas Instruments 和 TPS54218ARTER 出自 Texas Instruments。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 | TPS54218RTE | TPS54218ARTER |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 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） | $1.15 | $14.12 |
| 拓扑 | Synchronous Step-Down (Buck) Converter | Synchronous Step-Down (Buck) |
| 输入电压范围 | 2.95 V to 6 V | 2.95 V to 6 V |
| 最大输出电流 | 2 A | 2 A |
| 输出类型 | Adjustable | Adjustable |
| Minimum Adjustable Output Voltage | 0.803 V | — |
| Switching Frequency Range | 200 kHz to 2 MHz | 200 kHz to 2 MHz |
| Control Topology | Constant Frequency Peak Current Mode | — |
| Integrated FETs | Two n-channel MOSFETs (high-side and low-side) | — |
| 封装 | 16-WQFN with Exposed Pad (RTE) | 16-WFQFN Exposed Pad (RTE), 3 mm x 3 mm |
| 安装类型 | Surface Mount | Surface Mount |
| Series | SWIFT (Step-Down with Integrated FET Technology) | — |
| Marking Code | 54218 | — |
| Outputs | 1 | — |
| Polarity | Positive | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| 静态电流 | [DATA_NEEDED: quiescent current] | [DATA_NEEDED: quiescent current] |
| RDS(on) High-Side FET | [DATA_NEEDED: high-side RDS(on)] | — |
| Feedback Reference Voltage | — | 0.803 V |
| Control Architecture | — | Constant Frequency Peak Current Mode |
| Integrated MOSFETs | — | 2 x N-Channel (synchronous) |
| 输出数量 | — | 1 |
| Family | — | SWIFT (Low-Input-Voltage SWIFT) |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| Rds(on) High-Side / Low-Side | — | [DATA_NEEDED: MOSFET Rds(on)] |
| RoHS 状态 | — | Compliant (per distributor listings) |
| Product Status | — | Active |