# R-78E5.0-0.5 (Component) ## Description 500mA Step-Down DC/DC-Regulator, 7-28V input, 5V fixed Output Voltage, LM78xx replacement, -40°C to +85°C, SIP3 dc-dc recom Step-Down DC/DC-Regulator Converter*DCDC*RECOM*R*78E*0.5* ## Component Details - **Owner:** kicad-part-library - **Created:** 9/27/2024 - **Last Updated:** 9/27/2024 - **Visibility:** Public - **Package or Case Code:** Converter_DCDC_RECOM_R-78E-0.5_THT - **Part Type:** Converter DCDC - **Manufacturer Part Number:** R-78E5.0-0.5 - **Datasheet URL:** https://www.recom-power.com/pdf/Innoline/R-78Exx-0.5.pdf - **Used in:** 11 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/r-78e5-0-0-5/recom-power.html?utm_currency=USD&region=asia) | $3.226 | 20 | | [Digi-Key](https://www.digikey.com/en/products/detail/recom-power/R-78E5-0-0-5/2834904) | N/A | N/A | | [HQonline](https://www.hqonline.com/product-detail/dc-dc-power-module-ylptec-r-78e5-0-0-5-1043609116) | $2.10141 | 419 | | [LCSC](https://www.lcsc.com/product-detail/C53159159.html) | $2.2667 | 332 | | [Mouser](https://www.mouser.com/en/ProductDetail/RECOM-Power/R-78E5.0-0.5?qs=JeAkOuORR2UvBuiB2kZVZQ%3D%3D) | $3.69 | 31K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=R-78E5.0-0.5) | N/A | N/A | | [Verical](https://www.verical.com/pd/recom---delisted-dc-dc-converter---regulator-modules-R-78E5-0-0-5-479865?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Other - **MPN:** R-78E5.0-0.5 - **Package / Case Code:** TO - **Pin Count:** 3 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | IN | | | 2 | GND | | | 3 | OUT | | --- *Generated from [https://www.flux.ai/kicad-part-library/r-78e5p0-0p5~sbb](https://www.flux.ai/kicad-part-library/r-78e5p0-0p5~sbb)*