{"id":21520642,"url":"https://github.com/electroniccats/cat-sink","last_synced_at":"2026-02-27T19:16:54.503Z","repository":{"id":73402358,"uuid":"306959447","full_name":"ElectronicCats/Cat-Sink","owner":"ElectronicCats","description":"A USB-C PD Sink up to 20V 5A based on the Cypress CYPD3177 USB PD Controller","archived":false,"fork":false,"pushed_at":"2024-04-29T23:06:15.000Z","size":1120,"stargazers_count":14,"open_issues_count":0,"forks_count":3,"subscribers_count":7,"default_branch":"main","last_synced_at":"2025-01-24T04:43:36.587Z","etag":null,"topics":["cypd3177","pd","sink","usb","usb-c","usbpower"],"latest_commit_sha":null,"homepage":"","language":null,"has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"other","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/ElectronicCats.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2020-10-24T19:47:20.000Z","updated_at":"2024-12-01T23:49:37.000Z","dependencies_parsed_at":"2023-12-26T22:25:16.674Z","dependency_job_id":"fe42f16b-27da-4132-8125-25af7834bdd8","html_url":"https://github.com/ElectronicCats/Cat-Sink","commit_stats":null,"previous_names":[],"tags_count":1,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ElectronicCats%2FCat-Sink","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ElectronicCats%2FCat-Sink/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ElectronicCats%2FCat-Sink/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ElectronicCats%2FCat-Sink/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/ElectronicCats","download_url":"https://codeload.github.com/ElectronicCats/Cat-Sink/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":244075637,"owners_count":20393979,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["cypd3177","pd","sink","usb","usb-c","usbpower"],"created_at":"2024-11-24T01:02:07.161Z","updated_at":"2026-02-27T19:16:49.471Z","avatar_url":"https://github.com/ElectronicCats.png","language":null,"funding_links":[],"categories":[],"sub_categories":[],"readme":"# CatSink - USB power supply with PD\n\n\u003cp align=\"center\"\u003e\n    \u003ca href=\"https://github.com/ElectronicCats/Cat-Sink/wiki\"\u003e\n        \u003cimg src=\"https://github.com/ElectronicCats/Cat-Sink/assets/44976441/87a7e35a-6192-443c-80ca-ae1c7d658ec3\"/\u003e\n    \u003c/a\u003e\n\u003c/p\u003e\n\n\u003cp align=center\u003e\n    \u003ca href=\"https://electroniccats.com/store/catsink-usb-c-pd/\"\u003e\n        \u003cimg src=\"https://github.com/ElectronicCats/flipper-shields/assets/44976441/0c617467-052b-4ab1-a3b9-ba36e1f55a91\" width=\"200\" height=\"104\" /\u003e\n    \u003c/a\u003e\n    \u003ca href=\"https://github.com/ElectronicCats/Cat-Sink/wiki\"\u003e\n        \u003cimg src=\"https://github.com/ElectronicCats/flipper-shields/assets/44976441/6aa7f319-3256-442e-a00d-33c8126833ec\" width=\"200\" height=\"104\" /\u003e\n    \u003c/a\u003e\n\u003c/p\u003e\n\nA USB-C PD Sink up to 20V 5A based on the Cypress CYPD3177 USB PD Controller\n\nUSB-C PD offers the option to negotiate power delivery from a compatible power supply. This board plays the role of a sink device, enabling any device to be powered by a USB power supply. Any type of power connector can be attached through a 2-pin screw terminal or directly soldered into the PCB for a lower profile. The voltage can be set to 5V, 9V, 12V, or 20V and the maximum negotiable current can be set to 1A, 2A, 3A, or 5A. Other voltage or current settings are possible by changing resistors. No programming is needed.\n\n## How to contribute \u003cimg src=\"https://electroniccats.com/wp-content/uploads/2018/01/fav.png\" height=\"35\"\u003e\u003cimg src=\"https://raw.githubusercontent.com/gist/ManulMax/2d20af60d709805c55fd784ca7cba4b9/raw/bcfeac7604f674ace63623106eb8bb8471d844a6/github.gif\" height=\"30\"\u003e\n Contributions are welcome! \n\nPlease read the document  [**Contribution Manual**](https://github.com/ElectronicCats/electroniccats-cla/blob/main/electroniccats-contribution-manual.md)  which will show you how to contribute your changes to the project.\n\n✨ Thanks to all our [contributors](https://github.com/ElectronicCats/Cat-Sink/graphs/contributors)! ✨\n\nSee [**_Electronic Cats CLA_**](https://github.com/ElectronicCats/electroniccats-cla/blob/main/electroniccats-cla.md) for more information.\n\nSee the  [**community code of conduct**](https://github.com/ElectronicCats/electroniccats-cla/blob/main/electroniccats-community-code-of-conduct.md) for a vision of the community we want to build and what we expect from it.\"\t\t\t\t\t\t\n\n## License\n\n\u003ca href=\"https://github.com/ElectronicCats\"\u003e\n\n\u003cimg  src=\"https://github.com/ElectronicCats/AjoloteBoard/raw/master/OpenSourceLicense.png\"  height=\"200\" /\u003e\n\n\u003c/a\u003e\n\n\u003ca rel=\"license\" href=\"http://creativecommons.org/licenses/by-sa/4.0/\"\u003e\u003cimg alt=\"Licencia Creative Commons\" style=\"border-width:0\" src=\"https://i.creativecommons.org/l/by-sa/4.0/88x31.png\" /\u003e\u003c/a\u003e\u003cbr /\u003eThis work is licensed under the \u003ca rel=\"license\" href=\"http://creativecommons.org/licenses/by-sa/4.0/\"\u003eCreative Commons Attribution-ShareAlike 4.0 International License\u003c/a\u003e.\n\nElectronic Cats invests time and resources in providing this open-source design, please support Electronic Cats and open-source hardware by purchasing products from Electronic Cats!\n\nDesigned by Electronic Cats.\n\nFirmware released under an GNU AGPL v3.0 license. See the LICENSE file for more information.\n\nHardware released under an CERN Open Hardware Licence v1.2. See the LICENSE_HARDWARE file for more information.\n\nElectronic Cats is a registered trademark, please do not use it if you sell these PCBs.\n\nOctuber 2020\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Felectroniccats%2Fcat-sink","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Felectroniccats%2Fcat-sink","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Felectroniccats%2Fcat-sink/lists"}