TPS54218RTE vs TPS54218ARTER Comparison
Detailed side-by-side comparison of TPS54218RTE by Texas Instruments and TPS54218ARTER 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 | TPS54218RTE | TPS54218ARTER |
|---|---|---|
| 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) | $1.15 | $14.12 |
| Topology | Synchronous Step-Down (Buck) Converter | Synchronous Step-Down (Buck) |
| 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 |
| 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) | — |
| Package | 16-WQFN with Exposed Pad (RTE) | 16-WFQFN Exposed Pad (RTE), 3 mm x 3 mm |
| Mounting Type | Surface Mount | Surface Mount |
| Series | SWIFT (Step-Down with Integrated FET Technology) | — |
| Marking Code | 54218 | — |
| Outputs | 1 | — |
| Polarity | Positive | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Quiescent Current | [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) |
| Number of Outputs | — | 1 |
| Family | — | SWIFT (Low-Input-Voltage SWIFT) |
| 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 |