TPS54218ARTER vs TPS54218RTE Comparison
Detailed side-by-side comparison of TPS54218ARTER by Texas Instruments and TPS54218RTE by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | TPS54218ARTER | TPS54218RTE |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | DC-DC Converters | DC-DC Converters |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $14.12 | $1.15 |
| Topology | Synchronous Step-Down (Buck) | Synchronous Step-Down (Buck) Converter |
| Input Voltage Range | 2.95 V to 6 V | 2.95 V to 6 V |
| Maximum Output Current | 2 A | 2 A |
| Output Type | Adjustable | Adjustable |
| Feedback Reference Voltage | 0.803 V | — |
| Switching Frequency Range | 200 kHz to 2 MHz | 200 kHz to 2 MHz |
| Control Architecture | Constant Frequency Peak Current Mode | — |
| Integrated MOSFETs | 2 x N-Channel (synchronous) | — |
| Number of Outputs | 1 | — |
| Family | SWIFT (Low-Input-Voltage SWIFT) | — |
| Package | 16-WFQFN Exposed Pad (RTE), 3 mm x 3 mm | 16-WQFN with Exposed Pad (RTE) |
| Mounting Type | Surface Mount | Surface Mount |
| Quiescent Current | [DATA_NEEDED: quiescent current] | [DATA_NEEDED: quiescent current] |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Rds(on) High-Side / Low-Side | [DATA_NEEDED: MOSFET Rds(on)] | — |
| RoHS Status | Compliant (per distributor listings) | — |
| Product Status | Active | — |
| Minimum Adjustable Output Voltage | — | 0.803 V |
| Control Topology | — | Constant Frequency Peak Current Mode |
| Integrated FETs | — | Two n-channel MOSFETs (high-side and low-side) |
| Series | — | SWIFT (Step-Down with Integrated FET Technology) |
| Marking Code | — | 54218 |
| Outputs | — | 1 |
| Polarity | — | Positive |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| RDS(on) High-Side FET | — | [DATA_NEEDED: high-side RDS(on)] |