Device Overview
TPS5430DDAG4 combines a high-side N-channel MOSFET, control loop compensation and protection functions in TI’s thermally enhanced DDA package. The exact G4 orderable is an active-production tube option rather than a tape-and-reel suffix.
Confirmed Technical Data
| Parameter | Confirmed value | Scope / condition |
|---|---|---|
| Input voltage | 5.5 V to 36 V | Recommended operating range for TPS5430 |
| Output current | 3 A continuous; 4 A peak | Device current rating |
| Switching frequency | 500 kHz fixed | Nominal |
| Output voltage | Adjustable down to 1.22 V | Feedback-controlled output |
| Integrated switch | 100 mΩ high-side MOSFET | TI feature specification |
| Shutdown current | 15 µA typical | ENA shutdown condition |
| Package | SO PowerPAD-8 (DDA) | Exact orderable package |
| Carrier | 75 pieces, tube | Exact TPS5430DDAG4 orderable |
Engineering Selection Guidance
Use the 36 V operating range when the design must regulate from industrial or 24 V-class rails, but keep the 40 V absolute maximum separate from the recommended range. Inductor, catch diode, output capacitor and thermal layout must be sized for the actual VIN/VOUT/current point.
Procurement Notes
Texas Instruments lists the exact orderable TPS5430DDAG4 as active production in the verified manufacturer material. The verified manufacturer package is SO PowerPAD-8 (DDA). Confirm commercial availability, lot/date-code requirements and final terms through the RFQ process.
Lifecycle status does not state HKEQGOO stock, MOQ, lead time or final availability.
