component
TD1484AMR
Public Made by Adomby adom
Techcode Semicon DC-DC Converters, SOIC-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": "td1484amr",+ "title": "TD1484AMR",+ "brief": "Techcode Semicon DC-DC Converters, SOIC-8-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Techcode Semicon DC-DC Converters, SOIC-8-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "td1484amr" ],+ "component": {+ "mpn": "TD1484AMR",+ "manufacturer": "Techcode Semicon",+ "package": "SOIC-8-EP",+ "pin_count": 9,+ "category": "PMIC",+ "subcategory": "DC-DC Converters",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/096f7e8086461727c5214922282be8c5.pdf",+ "parts": {+ "symbol": "td1484amr.kicad_sym",+ "footprint": "td1484amr.kicad_mod",+ "model_3d": "td1484amr.glb",+ "model_3d_step": "td1484amr.step",+ "lbr": "td1484amr.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "BS",+ "type": "passive",+ "description": "High-Side Gate Drive Boost Input. Supplies drive voltage for the high-side N-channel MOSFET. Connect a 0.01\u00b5F or greater bootstrap capacitor from SW to BS to power the high-side switch."+ },+ {+ "number": "2",+ "name": "IN",+ "type": "power_in",+ "description": "Supply Voltage input. Operates from +4.75V to +20V unregulated input. An input decoupling capacitor (C1) is required at this pin to prevent large voltage spikes."+ },+ {+ "number": "3",+ "name": "SW",+ "type": "power_out",+ "description": "Power Switching Output. The switching node that supplies power to the output. Connect the output LC filter from SW to the load; also ties to the bootstrap capacitor for the high-side switch."+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground. Also connected internally to the exposed pad, which serves as a thermal radiator and must be soldered to the PCB ground plane."+ },+ {+ "number": "5",+ "name": "FB",+ "type": "input",+ "description": "Feedback Input. Senses the output voltage via a resistive divider to regulate the output. Feedback threshold is 0.923V (typ)."+ },+ {+ "number": "6",+ "name": "COMP",+ "type": "passive",+ "description": "Compensation Node for the regulation control loop. Connect a series RC network from COMP to GND to compensate the loop; an additional shunt capacitor from COMP to GND may be required."+ },+ {+ "number": "7",+ "name": "EN",+ "type": "input",+ "description": "Enable Input. Digital input that turns the regulator on (high) or off (low). Threshold ~1.5V typ; pull up with a 100k\u03a9 resistor for automatic startup."+ },+ {+ "number": "8",+ "name": "SS",+ "type": "passive",+ "description": "Soft-Start Control Input. A capacitor from SS to GND sets the soft-start period (0.1\u00b5F \u2248 15ms via ~6\u00b5A charge current). Leave unconnected to disable the soft-start feature."+ },+ {+ "number": "9",+ "name": "EP",+ "type": "power_in",+ "description": "Exposed thermal pad on the bottom of the ESOP-8 package. Internally connected to GND and must be soldered to the PCB ground plane for proper thermal performance."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/096f7e8086461727c5214922282be8c5.pdf",+ "pages": 13,+ "sha256": "3605ce070377a87a",+ "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": "Techcode Semicon",+ "Package": "SOIC-8-EP",+ "Category": "PMIC",+ "Pins": "9"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "td1484amr"+ ],+ "discovery_pitch": "TD1484AMR (Techcode Semicon) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +144,5 @@ "docs/td1484amr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }