component
AP3127B025MR
Public Made by Adomby adom
Wuxi Chipown Micro electronics LED Drivers, SOT-23-6L. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+104−8@@ -1,13 +1,114 @@ {+ "schema_version": 1,+ "type": "component", "slug": "ap3127b025mr",+ "title": "AP3127B025MR",+ "brief": "Wuxi Chipown Micro electronics LED Drivers, SOT-23-6L. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Wuxi Chipown Micro electronics LED Drivers, SOT-23-6L. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "led-drv", "ap3127b025mr" ],+ "component": {+ "mpn": "AP3127B025MR",+ "manufacturer": "Wuxi Chipown Micro electronics",+ "package": "SOT-23-6L",+ "pin_count": 6,+ "category": "LED-drv",+ "subcategory": "LED Drivers",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/0a2739fead404ac9abf821a661bc4d69.pdf",+ "parts": {+ "symbol": "ap3127b025mr.kicad_sym",+ "footprint": "ap3127b025mr.kicad_mod",+ "model_3d": "ap3127b025mr.glb",+ "model_3d_step": "ap3127b025mr.step",+ "lbr": "ap3127b025mr.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "LX",+ "type": "output",+ "description": "Switching node. Drain of the internal 0.8 \u03a9 N-MOS boost switch; connect to the boost inductor and the anode of the Schottky rectifier. Absolute max 28 V, peak current up to 1.3 A (1.0 A typical limit)."+ },+ {+ "number": "2",+ "name": "VSS",+ "type": "power_in",+ "description": "Device ground return (0 V reference for all internal circuitry and the low side of the internal power MOSFET)."+ },+ {+ "number": "3",+ "name": "FB",+ "type": "input",+ "description": "Voltage feedback input for the current-regulation loop. Regulated to VFB = 0.25 V (0.235-0.265 V); tie to the top of the LED-current sense resistor (RLED = VFB / ILED, e.g. 12.5 \u03a9 for 20 mA). Input leakage \u00b10.1 \u00b5A typ."+ },+ {+ "number": "4",+ "name": "CE",+ "type": "input",+ "description": "Chip enable / PWM dimming input. VIH \u2265 1.4 V enables the converter; VIL \u2264 0.5 V shuts it down (ISTB \u2248 1 \u00b5A). Driving CE with a 100 Hz-10 kHz PWM signal varies LED brightness via duty cycle. Input current \u2264 1 \u00b5A."+ },+ {+ "number": "5",+ "name": "OVP",+ "type": "input",+ "description": "Over-voltage protection sense input. Monitors the boost output; internal LX overvoltage threshold is 23-27 V (25 V typ). Typically connected to the boosted output rail (CL) to shut the switch off if the LED string opens."+ },+ {+ "number": "6",+ "name": "VIN",+ "type": "power_in",+ "description": "Supply input, 2.5 V to 6.0 V (absolute max 7 V). Bypass locally with a 1 \u00b5F ceramic capacitor to VSS. Powers the internal control, oscillator, and gate driver."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/0a2739fead404ac9abf821a661bc4d69.pdf",+ "pages": 6,+ "sha256": "42471f568f433dc7",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 6,+ "described": 6,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Wuxi Chipown Micro electronics",+ "Package": "SOT-23-6L",+ "Category": "LED-drv",+ "Pins": "6"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "ap3127b025mr"+ ],+ "discovery_pitch": "AP3127B025MR (Wuxi Chipown Micro electronics) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +126,5 @@ "docs/ap3127b025mr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }