TPS54302DDCR vs TPS54308DDCR Comparison
Detailed side-by-side comparison of TPS54302DDCR by Texas Instruments and TPS54308DDCR by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
TPS54308DDCR - 28V 3A Sync Buck Converter | Texas Instruments
TPS54308DDCR ✓ ActiveSpecification Comparison
| Parameter | TPS54302DDCR | TPS54308DDCR |
|---|---|---|
| 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 | $0.66 |
| Topology | Synchronous Step-Down (Buck) | Synchronous Buck (Step-Down) |
| Input Voltage Range | 4.5 V to 28 V | 4.5 V to 28 V |
| Maximum Output Current | 3 A | — |
| Output Voltage Minimum | 0.596 V (reference) | — |
| Number of Outputs | 1 | — |
| Switching Frequency | 400 kHz | 350 kHz (typ, fixed) |
| Control Topology | Peak Current Mode | — |
| Internal Soft Start | 5 ms | — |
| Integrated FETs | 2 switching N-channel MOSFETs | — |
| Light-Load Mode | Eco-mode | — |
| EMI Features | EMI-friendly switching edge | — |
| Operating Temperature | -40C to +125C (TJ) | — |
| 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 | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Output Voltage Range | — | 0.6 V to 18 V (Adjustable, typ. 1 V to 18 V listed) |
| Continuous Output Current | — | 3 A |
| Operating Mode | — | Force PWM / FCCM (Continuous) |
| Integrated Switches | — | 2 (high-side + low-side MOSFETs) |
| Loop Compensation | — | Internal |
| Soft-Start | — | 5 ms (internal) |
| Operating Temperature Range | — | -40 °C to +125 °C (TJ) |
| MSL Level | — | Level-1-260C-UNLIM |
| Enable Control | — | Active-high EN pin |
| Feedback Reference | — | 0.6 V (internal) |
| Quiescent Current | — | [DATA_NEEDED: Iq, non-switching] |