Manufacturer package reference image
5.5V to 36V Input, 3A, 500kHz Step-Down Converter
Key Specifications
| Complete manufacturer part number | TPS5430DDAR |
|---|---|
| Manufacturer | Texas Instruments |
| Description | 5.5V to 36V Input, 3A, 500kHz Step-Down Converter |
| Package / case | HSOIC (DDA) |
| Product category | DC/DC converters |
| Pins | 8 |
| Input voltage range | 5.5 V to 36 V |
| Continuous output current | Up to 3 A; subject to thermal and electrical conditions |
| Switching frequency (nominal) | 500 kHz |
| Output voltage | Adjustable down to 1.22 V |
| Operating junction temperature | -40 °C to +125 °C |
| TI package code | DDA |
| Thermal pad | Exposed PowerPAD |
| Packing type | Large tape and reel |
| Standard packing quantity | 2,500 pieces |
| In stock | 8,065 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Parameters checked against the manufacturer ordering page and datasheet on 2026-11-04. Typical values and absolute maximum ratings are labelled separately; confirm the documented operating and thermal conditions.
Manufacturer package reference image for HSOIC (DDA). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
Request a Quote
Why Source from CHIPER
- Quality inspection — every part is visually inspected and authenticity verified before shipment.
- Traceability — batch and date-code information provided on request.
- Shipping — worldwide shipping with major couriers (DHL / FedEx / UPS), fully insured.
- Payment — flexible terms including bank transfer (T/T) in major currencies.
- After-sales — dedicated support and RMA handling for every order.
Contact: xiaoqi@chiper-components.com · +86 18570555062