# MC34063ABD-TR (Component) ## Description Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 8-SOIC (0.154", 3.90mm Width) #CommonPartsLibrary #IntegratedCircuit #PowerManagement #voltage-regulator #switching-regulator #MC34063 ## Component Details - **Owner:** adrian95 - **Created:** 9/2/2024 - **Last Updated:** 9/2/2024 - **Visibility:** Public - **Datasheet URL:** https://www.st.com/content/ccc/resource/technical/document/datasheet/03/f9/c4/3d/7f/eb/4c/5e/CD00001232.pdf/files/CD00001232.pdf/jcr:content/translations/en.CD00001232.pdf - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Name:** STMicroelectronics - **Manufacturer Part Number:** MC34063ABD-TR - **Part Type:** Integrated Circuit - **Used in:** 4 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/mc34063abd-tr/stmicroelectronics?utm_currency=USD&region=europe) | N/A | N/A | | [Digi-Key](https://www.digikey.com/en/products/detail/stmicroelectronics/MC34063ABD-TR/1038906) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C81155.html) | N/A | N/A | | [Mouser](https://www.mouser.com/en/ProductDetail/STMicroelectronics/MC34063ABD-TR?qs=PGXP4M47uW4YbbaNPuFQGA%3D%3D) | $0.57 | 0 | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=MC34063ABD-TR) | N/A | N/A | | [Verical](https://www.verical.com/pd/stmicroelectronics-dc-dc-converter-MC34063ABD-TR-136598?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** STMicroelectronics - **MPN:** MC34063ABD-TR - **Package / Case Code:** 8-SOIC - **Pin Count:** 8 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | SWC | | | 2 | SWE | | | 3 | TC | | | 4 | GND | | | 5 | CII | | | 6 | VCC | | | 7 | IPX | | | 8 | DRC | | --- *Generated from [https://www.flux.ai/adrian95/mc34063abd-tr~gr9](https://www.flux.ai/adrian95/mc34063abd-tr~gr9)*