# TPS62203DBVR (Component) ## Description Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 300mA SC-74A, SOT-753 #RegulatorSwitching #commonpartslibrary ## Component Details - **Owner:** vasyl - **Created:** 4/29/2022 - **Last Updated:** 2/1/2023 - **Visibility:** Public - **Part Type:** Integrated Circuit - **Datasheet URL:** https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Ftps62200 - **Manufacturer Name:** Texas Instruments - **Manufacturer Part Number:** TPS62203DBVR - **Used in:** 17 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 | |------------|--------------------|-------| | [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/TPS62203DBVR/1672315) | $1.41 | 3.5K | | [HQonline](https://www.hqonline.com/product-detail/dc-dc-power-supply-chips-ti-tps62203dbvr-1000504943) | $1.43278 | 776 | | [LCSC](https://www.lcsc.com/product-detail/C9051.html) | $1.3212 | 1.5K | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/TPS62203DBVR?qs=Gse6rAGbi7%252BekjMIU1w5MA%3D%3D) | $1.70 | 394 | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Texas Instruments - **MPN:** TPS62203DBVR - **Package / Case Code:** SOT - **Pin Count:** 5 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VI | | | 2 | GND | | | 3 | EN | | | 4 | FB | | | 5 | SW | | --- *Generated from [https://www.flux.ai/vasyl/tps62203dbvr~6y](https://www.flux.ai/vasyl/tps62203dbvr~6y)*