TPS54302DDCR vs TPS54302QDDCRQ1 Comparison
Detailed side-by-side comparison of TPS54302DDCR by Texas Instruments and TPS54302QDDCRQ1 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 | TPS54302DDCR | TPS54302QDDCRQ1 |
|---|---|---|
| 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) | $0.42 | $1.05 |
| Topology | Synchronous Step-Down (Buck) | Synchronous Step-Down (Buck) |
| Input Voltage Range | 4.5 V to 28 V | 4.5 V to 28 V |
| Maximum Output Current | 3 A | 3 A |
| Output Voltage Minimum | 0.596 V (reference) | — |
| Number of Outputs | 1 | — |
| Switching Frequency | 400 kHz | 400 kHz fixed |
| Control Topology | Peak Current Mode | — |
| Internal Soft Start | 5 ms | 5 ms |
| Integrated FETs | 2 switching N-channel MOSFETs | — |
| Light-Load Mode | Eco-mode | — |
| EMI Features | EMI-friendly switching edge | Frequency spread spectrum, EMI-friendly layout |
| Operating Temperature | -40C to +125C (TJ) | [DATA_NEEDED: operating temperature range] |
| Package | SOT-23-6 Thin (TSOT-23-6, DDC) | SOT-23-6 Thin, TSOT-23-6 (DDC) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Output Voltage Range | — | 0.596 V adjustable |
| High-Side MOSFET Rds(on) | — | 85 mOhm |
| Low-Side MOSFET Rds(on) | — | 40 mOhm |
| Quiescent Current | — | 45 uA |
| Shutdown Current | — | 2 uA |
| Control Mode | — | Peak current-mode |
| Light Load Mode | — | Eco-mode pulse skip |
| Qualification | — | AEC-Q100 automotive qualified |
| Protection Features | — | Overcurrent |