component
A6260KLJTR-T
Public Made by Adomby adom
Allegro MicroSystems LLC LED Drivers, SOIC-8-EP. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+132−8@@ -1,13 +1,142 @@ {+ "schema_version": 1,+ "type": "component", "slug": "a6260kljtr-t",+ "title": "A6260KLJTR-T",+ "brief": "Allegro MicroSystems LLC LED Drivers, SOIC-8-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Allegro MicroSystems LLC LED Drivers, SOIC-8-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "led drivers", "a6260kljtr-t" ],+ "component": {+ "mpn": "A6260KLJTR-T",+ "manufacturer": "Allegro MicroSystems LLC",+ "package": "SOIC-8-EP",+ "pin_count": 9,+ "category": "LED Drivers",+ "subcategory": "LED Drivers",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586200212210008064",+ "parts": {+ "symbol": "a6260kljtr-t.kicad_sym",+ "footprint": "a6260kljtr-t.kicad_mod",+ "model_3d": "a6260kljtr-t.glb",+ "model_3d_step": "a6260kljtr-t.step",+ "lbr": "a6260kljtr-t.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "SENSE",+ "type": "input",+ "description": "High-impedance LED current sense input. Connect independently to the top (LSS side) of the external sense resistor (R_S, 240 m\u03a9 to 3 \u03a9). The internal regulator drives I_LC so that V_SENSE = V_SENREF (102 mV typ), setting I_LC = V_SENREF / R_S."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference. Connect directly to the negative supply as close as possible to the bottom (ground connection) of the sense resistor."+ },+ {+ "number": "3",+ "name": "THTH",+ "type": "input",+ "description": "Thermal threshold set input. Sets T_JM where the output current begins to derate with temperature (default ~105\u00b0C when open). A resistor from THTH to GND raises the threshold; a resistor from THTH to VIN lowers it; tying THTH to GND disables the thermal monitor."+ },+ {+ "number": "4",+ "name": "EN",+ "type": "input",+ "description": "Logic-level enable / PWM dimming input (V_IL \u2264 0.8 V, V_IH \u2265 2 V, up to 40 V absolute). Driving EN low (<400 mV) places the device in sleep mode with I_INS < 10 \u00b5A; PWM at EN dims the LED current with slew-limited transitions (t_r \u2248 80 \u00b5s, t_f \u2248 100 \u00b5s)."+ },+ {+ "number": "5",+ "name": "VIN",+ "type": "power_in",+ "description": "Main supply input for the control circuit and high-side switch. Operating range 6 to 40 V (functional down to ~7 V for full-spec, absolute max \u221214 to +40 V). Bypass with a small (~100 nF) ceramic capacitor close to VIN and GND."+ },+ {+ "number": "6",+ "name": "LA",+ "type": "output",+ "description": "LED-Anode output: switched, current-limited high-side source connected to the anode of the LED string. Includes overcurrent protection (I_LAOC \u2248 \u2212500 mA trip) with t_OCD \u2248 3 \u00b5s shutdown for short-to-ground detection."+ },+ {+ "number": "7",+ "name": "LC",+ "type": "output",+ "description": "LED-Cathode output: regulated low-side current sink connected to the cathode of the LED string (I_LC up to 350 mA, \u00b14% accuracy). Includes short-circuit release monitor (V_SCCR \u2248 1.2 V) and I_SCU short-circuit source current."+ },+ {+ "number": "8",+ "name": "LSS",+ "type": "passive",+ "description": "Low-Side Sense: bottom of the internal current sink, connected to power ground through the external sense resistor R_S (240 m\u03a9 to 3 \u03a9). The V(LSS\u2212GND) drop across R_S is regulated to V_SENREF (102 mV typ) to program I_LC."+ },+ {+ "number": "9",+ "name": "PAD",+ "type": "passive",+ "description": "Exposed thermal pad on the package underside for enhanced heat dissipation (R_\u03b8JP \u2248 2 \u00b0C/W). Solder to the PCB ground copper for optimum thermal performance."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586200212210008064",+ "pages": 12,+ "sha256": "d5aac5415d3aef69",+ "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": "Allegro MicroSystems LLC",+ "Package": "SOIC-8-EP",+ "Category": "LED Drivers",+ "Pins": "9"+ }+ },+ "variants": [+ {+ "mpn": "A6260KLJTR-T",+ "kind": "packaging"+ },+ {+ "mpn": "A6260KLJTR-TSLJTR-T",+ "kind": "packaging"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "a6260kljtr-t"+ ],+ "discovery_pitch": "A6260KLJTR-T (Allegro MicroSystems LLC) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +154,5 @@ "docs/a6260kljtr-t-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }