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LM2596-5.0FW05ARHQ
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GR LM2596 5 0FW05ARHQ DC-DC Converters, TO-263-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+98−8@@ -1,13 +1,108 @@ {+ "schema_version": 1,+ "type": "component", "slug": "lm2596-5-0fw05arhq",+ "title": "LM2596-5.0FW05ARHQ",+ "brief": "GR LM2596 5 0FW05ARHQ DC-DC Converters, TO-263-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "GR LM2596 5 0FW05ARHQ DC-DC Converters, TO-263-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "lm2596-5.0fw05arhq" ],+ "component": {+ "mpn": "LM2596-5.0FW05ARHQ",+ "manufacturer": "GR LM2596 5 0FW05ARHQ",+ "package": "TO-263-5",+ "pin_count": 5,+ "category": "PMIC",+ "subcategory": "DC-DC Converters",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/85e4ac686f5b98b6fc963b093021144a.pdf",+ "parts": {+ "symbol": "lm2596-5-0fw05arhq.kicad_sym",+ "footprint": "lm2596-5-0fw05arhq.kicad_mod",+ "model_3d": "lm2596-5-0fw05arhq.glb",+ "model_3d_step": "lm2596-5-0fw05arhq.step",+ "lbr": "lm2596-5-0fw05arhq.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "VIN",+ "type": "power_in",+ "description": "Positive input supply for the IC switching regulator. Operating range 4.5 V to 40 V (45 V absolute maximum). A suitable input bypass capacitor (e.g. 470 \u03bcF, 50 V) must be present at this pin to minimize voltage transients and supply the switching currents required by the regulator."+ },+ {+ "number": "2",+ "name": "Output",+ "type": "output",+ "description": "Internal power switch output (emitter of the 3 A internal NPN switch). The voltage at this pin switches between approximately (+VIN \u2212 VSAT, VSAT \u2248 1.5 V at 3 A) and approximately \u22120.5 V with a duty cycle of VOUT/VIN. Connect to the catch diode and inductor of the buck output stage; keep the PCB copper area on this node small to minimize EMI coupling."+ },+ {+ "number": "3",+ "name": "GND",+ "type": "power_in",+ "description": "Circuit ground return for the IC. On the TO-263 package the metal tab is internally connected to GND and serves as the primary thermal path to the PCB copper plane."+ },+ {+ "number": "4",+ "name": "Feedback",+ "type": "input",+ "description": "Senses the regulated output voltage to complete the internal feedback loop. On the fixed 5 V version this pin is tied directly to the regulated 5 V output through the application circuit (internal divider sets 5 V \u00b14% over line/load). Absolute maximum feedback pin voltage is \u22120.3 V to 25 V."+ },+ {+ "number": "5",+ "name": "~{ON}/OFF",+ "type": "input",+ "description": "Active-low TTL-compatible shutdown control. Pulling this pin below ~1 V (VIH threshold typ 1.3 V) turns the regulator on; pulling it above ~1.3 V (up to 25 V max) shuts the regulator down, dropping total input supply current to ~80 \u03bcA standby. Input current is ~10 \u03bcA at 2.5 V. If shutdown is not used, tie to GND or leave open (regulator will be ON)."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/85e4ac686f5b98b6fc963b093021144a.pdf",+ "pages": 9,+ "sha256": "17c54a9eaf1cc15c",+ "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": "GR LM2596 5 0FW05ARHQ",+ "Package": "TO-263-5",+ "Category": "PMIC",+ "Pins": "5"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "lm2596-5.0fw05arhq"+ ],+ "discovery_pitch": "LM2596-5.0FW05ARHQ (GR LM2596 5 0FW05ARHQ) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +120,5 @@ "docs/lm2596-5-0fw05arhq-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }