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LM2596DP-5.0
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HTC Korea TAEJIN Tech LM2596DP 5 0 DC-DC Converters, SOP-8-EP. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+122−8@@ -1,13 +1,132 @@ {+ "schema_version": 1,+ "type": "component", "slug": "lm2596dp-5-0",+ "title": "LM2596DP-5.0",+ "brief": "HTC Korea TAEJIN Tech LM2596DP 5 0 DC-DC Converters, SOP-8-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "HTC Korea TAEJIN Tech LM2596DP 5 0 DC-DC Converters, SOP-8-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "lm2596dp-5.0" ],+ "component": {+ "mpn": "LM2596DP-5.0",+ "manufacturer": "HTC Korea TAEJIN Tech LM2596DP 5 0",+ "package": "SOP-8-EP",+ "pin_count": 9,+ "category": "PMIC",+ "subcategory": "DC-DC Converters",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/6114c8942f4d0eb8a0a447cda3d38664.pdf",+ "parts": {+ "symbol": "lm2596dp-5-0.kicad_sym",+ "footprint": "lm2596dp-5-0.kicad_mod",+ "model_3d": "lm2596dp-5-0.glb",+ "model_3d_step": "lm2596dp-5-0.step",+ "lbr": "lm2596dp-5-0.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "VIN",+ "type": "power_in",+ "description": "Positive input supply for the LM2596 step-down switching regulator. Absolute maximum 45V, operational up to 40V. Requires a suitable input bypass capacitor (typ. 470 uF, 50V) close to the pin to minimize voltage transients and supply switching currents."+ },+ {+ "number": "2",+ "name": "VOUT",+ "type": "output",+ "description": "Emitter of the internal 3A switch transistor (switch node). Saturation voltage Vsat is typically 1.16 V at 3A. Connects to the external catch diode and buck inductor. PCB area at this node should be minimized to reduce switching noise coupling."+ },+ {+ "number": "3",+ "name": "GND",+ "type": "power_in",+ "description": "Circuit ground pin. Exposed pad of the SOP-8PP package must also be externally connected to GND for thermal and electrical grounding."+ },+ {+ "number": "4",+ "name": "FEEDBACK",+ "type": "input",+ "description": "Senses the regulated output voltage to close the feedback loop. In the fixed 5.0V version, the internal resistor divider (R2, R1) drives the internal error amplifier's non-inverting input; connect this pin directly to the +5.0V output rail."+ },+ {+ "number": "5",+ "name": "ON/OFF",+ "type": "input",+ "description": "TTL-compatible shutdown input. Threshold is typically 1.3 V; driving above threshold (up to +Vin) shuts the regulator off, dropping supply current to ~80 uA standby. Pulling below 1.3 V or leaving open enables the regulator (on state)."+ },+ {+ "number": "6",+ "name": "NC",+ "type": "unconnected",+ "description": "No connect. Leave unconnected."+ },+ {+ "number": "7",+ "name": "NC",+ "type": "unconnected",+ "description": "No connect. Leave unconnected."+ },+ {+ "number": "8",+ "name": "NC",+ "type": "unconnected",+ "description": "No connect. Leave unconnected."+ },+ {+ "number": "9",+ "name": "EP",+ "type": "power_in",+ "description": "Exposed thermal pad on the underside of the SOP8-PP package. Must be externally connected to GND for both thermal dissipation and electrical grounding."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/6114c8942f4d0eb8a0a447cda3d38664.pdf",+ "pages": 10,+ "sha256": "3a288026e0f41aae",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 9,+ "described": 9,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "HTC Korea TAEJIN Tech LM2596DP 5 0",+ "Package": "SOP-8-EP",+ "Category": "PMIC",+ "Pins": "9"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "lm2596dp-5.0"+ ],+ "discovery_pitch": "LM2596DP-5.0 (HTC Korea TAEJIN Tech LM2596DP 5 0) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +144,5 @@ "docs/lm2596dp-5-0-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }