Specs side by side
2 parts compared · 0 differing specs across 5 total parameters.
| Parameter | ||
|---|---|---|
| Case | SOT-23-THIN-6 (DDC) | SOT-23-THIN-6 (DDC) |
| Component Category | Synchronous Buck Converters | Synchronous Buck Converters |
| Market Reality | The TPS54302 is the modern tiny buck of industrial and consumer boards - 4.5V to 28V input, 3A output, SOT-23-THIN-6, with the EMI spread-spectrum and light-load pulse-skipping that certificate-bound designs lean on. Inside the TI family the substitution is easy and documented: the 2A/3A/4A members are pin-to-pin. Outside the family the SOT-23-6 outline is a siren call - dozens of parts from six-plus manufacturers share the body, and very few survive the four questions that separate a functional replacement from a BOM line that fails EMI retest or drops out under light load. | The TPS54302 is the modern tiny buck of industrial and consumer boards - 4.5V to 28V input, 3A output, SOT-23-THIN-6, with the EMI spread-spectrum and light-load pulse-skipping that certificate-bound designs lean on. Inside the TI family the substitution is easy and documented: the 2A/3A/4A members are pin-to-pin. Outside the family the SOT-23-6 outline is a siren call - dozens of parts from six-plus manufacturers share the body, and very few survive the four questions that separate a functional replacement from a BOM line that fails EMI retest or drops out under light load. |
| Role In Circuit | Original Reference Part | Original Reference Part |
| Sourcing Status | Active Shenzhen Spot Sourcing (24–48h) | Active Shenzhen Spot Sourcing (24–48h) |