# TPS5430DDA (Component) ## Description 3A, Step Down Swift Converter, Adjustable Output Voltage, 5.5-36V Input Voltage, PowerSO-8 Step-Down DC-DC Switching Regulator TI*SO*PowerPAD*ThermalVias* ## Component Details - **Owner:** kicad-part-library - **Created:** 9/30/2024 - **Last Updated:** 9/30/2024 - **Visibility:** Public - **Datasheet URL:** http://www.ti.com/lit/ds/symlink/tps5430.pdf - **Manufacturer Part Number:** TPS5430DDA - **Package or Case Code:** TI_SO-PowerPAD-8_ThermalVias - **Manufacturer Name:** Texas Instruments Inc. - **Used in:** 73 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/tps5430dda/texas-instruments.html?utm_currency=USD&region=nac) | $3.261 | 65 | | [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/TPS5430DDA/968136) | $5.10 | 3.7K | | [LCSC](https://www.lcsc.com/product-detail/C502477.html) | $0.4532 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/TPS5430DDA?qs=zwk82MlA57bk5fOPRvfoCA%3D%3D) | $5.10 | 3.2K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=TPS5430DDA) | $4.75 | 75 | | [Verical](https://www.verical.com/pd/texas-instruments-dc-dc-converter-TPS5430DDA-234473?utm_currency=USD) | N/A | N/A | - **Manufacturer:** Texas Instruments - **MPN:** TPS5430DDA - **Package / Case Code:** 8-SO - **Pin Count:** 9 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | BOOT | | | 2 | NC | | | 3 | NC | | | 4 | VSENSE | | | 5 | EN | | | 6 | GND | | | 7 | VIN | | | 8 | PH | | | 9 | GNDPAD | | --- *Generated from [https://www.flux.ai/kicad-part-library/tps5430dda~3i5](https://www.flux.ai/kicad-part-library/tps5430dda~3i5)*