component
RH791A
Public Made by Adomby adom
RONGHE Microelectronics USB Converters, SOT-23-5L. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+99−8@@ -1,13 +1,109 @@ {+ "schema_version": 1,+ "type": "component", "slug": "rh791a",+ "title": "RH791A",+ "brief": "RONGHE Microelectronics USB Converters, SOT-23-5L. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "RONGHE Microelectronics USB Converters, SOT-23-5L. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "interface", "rh791a" ],+ "component": {+ "mpn": "RH791A",+ "manufacturer": "RONGHE Microelectronics",+ "package": "SOT-23-5L",+ "pin_count": 5,+ "category": "Interface",+ "subcategory": "USB Converters",+ "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2402021529_RONGHE-Microelectronics-RH791A_C240191.pdf",+ "parts": {+ "symbol": "rh791a.kicad_sym",+ "footprint": "rh791a.kicad_mod",+ "model_3d": "rh791a.glb",+ "model_3d_step": "rh791a.step",+ "lbr": "rh791a.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "NC",+ "type": "unconnected",+ "description": "No connect. Pin is not internally bonded; leave floating or tie as convenient during PCB layout."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Negative supply / ground return for the device. Connect to the system 0 V rail."+ },+ {+ "number": "3",+ "name": "VDD",+ "type": "power_in",+ "description": "Positive supply, 4.5-5.5 V (typ. 5.0 V). Typical operating current 140 uA. A ~500 \u03a9-1 k\u03a9 series resistor from VBUS and a 1 uF bypass cap to GND are recommended to guard against AC-DC overshoot up to 7-9 V."+ },+ {+ "number": "4",+ "name": "DP",+ "type": "bidirectional",+ "description": "USB D+ data line to the downstream USB connector. Driven to 2.7 V (Divider3, 12 W Apple) typical; also supports 1.2 V (Samsung), short-to-DM (BC1.2 DCP / CTIS YD/T 1591-2009). ESD >6.5 kV HBM."+ },+ {+ "number": "5",+ "name": "DM",+ "type": "bidirectional",+ "description": "USB D- data line to the downstream USB connector. Driven to 2.7 V (Divider3, 12 W Apple) typical; also supports 1.2 V (Samsung), short-to-DP (BC1.2 DCP / CTIS YD/T 1591-2009). ESD >6.5 kV HBM."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2402021529_RONGHE-Microelectronics-RH791A_C240191.pdf",+ "pages": 7,+ "sha256": "858bd6993b5b7770",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 5,+ "described": 5,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "RONGHE Microelectronics",+ "Package": "SOT-23-5L",+ "Category": "Interface",+ "Pins": "5"+ }+ },+ "variants": [],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "rh791a"+ ],+ "discovery_pitch": "RH791A (RONGHE Microelectronics) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +121,5 @@ "docs/rh791a-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }