component
TX6120
Public Made by Adomby adom
XDS LED Drivers, ESOP-8. 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": "tx6120",+ "title": "TX6120",+ "brief": "XDS LED Drivers, ESOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "XDS LED Drivers, ESOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "led-drv", "tx6120" ],+ "component": {+ "mpn": "TX6120",+ "manufacturer": "XDS",+ "package": "ESOP-8",+ "pin_count": 9,+ "category": "LED-drv",+ "subcategory": "LED Drivers",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/724bafec9570944034f61680c353ef9d.pdf",+ "parts": {+ "symbol": "tx6120.kicad_sym",+ "footprint": "tx6120.kicad_mod",+ "model_3d": "tx6120.glb",+ "model_3d_step": "tx6120.step",+ "lbr": "tx6120.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "GND",+ "type": "power_in",+ "description": "Ground return for the IC. Connect to the low side of the current-sense resistor R2 and to the system ground plane with a short, wide trace."+ },+ {+ "number": "2",+ "name": "NC",+ "type": "unconnected",+ "description": "No connect. Leave floating (\u60ac\u7a7a\u4e0d\u63a5)."+ },+ {+ "number": "3",+ "name": "DIM",+ "type": "input",+ "description": "Dimming input. Pulling DIM to GND disables the LED output; >1.3V forces 100% output. Supports both PWM dimming and linear dimming (linear range 0.3-1.25 V). Must not be left floating; a small cap (>=10nF) to GND is recommended in linear-dimming mode."+ },+ {+ "number": "4",+ "name": "SW",+ "type": "output",+ "description": "Switch node. Internally connected to the drain of the 100V integrated power MOSFET (RDS(on) \u2248 150 m\u03a9 at VGS=5V). Connect to the buck inductor and freewheeling diode. Exposed pad (EP) is also tied here."+ },+ {+ "number": "5",+ "name": "CS",+ "type": "input",+ "description": "Current-sense input (peak current detection). Connect together with pin 6 to the top of the sense resistor R2. Peak trip threshold VCS_TH \u2248 255 mV (245-265 mV)."+ },+ {+ "number": "6",+ "name": "CS",+ "type": "input",+ "description": "Current-sense input (duplicate CS pin). Tied to pin 5 and to the top of the current-sense resistor R2 for peak-current control."+ },+ {+ "number": "7",+ "name": "TOFF",+ "type": "input",+ "description": "Fixed off-time setting. Off-time is set by an external capacitor C1: TOFF = 0.51 \u00d7 150 k\u03a9 \u00d7 (C1 + 8 pF) + TD, with TD = 61 ns. If left unconnected, internal default off-time is 650 ns."+ },+ {+ "number": "8",+ "name": "VDD",+ "type": "power_in",+ "description": "Supply input for the IC. Fed from VIN through a series resistor R1; an internal 5.5 V clamp/zener regulates VDD (max clamp current 10 mA). Operating input voltage range for the application 3.6-100 V (from VIN); UVLO \u2248 3.2 V with 0.5 V hysteresis; typical operating current 1.5 mA @ 200 kHz."+ },+ {+ "number": "9",+ "name": "EP",+ "type": "output",+ "description": "Exposed thermal pad on the bottom of the ESOP-8. Internally connected to SW (MOS drain). Solder to the SW copper pour for heat dissipation; do NOT connect to GND."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/724bafec9570944034f61680c353ef9d.pdf",+ "pages": 7,+ "sha256": "a0dd331e5b699e8f",+ "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": "XDS",+ "Package": "ESOP-8",+ "Category": "LED-drv",+ "Pins": "9"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "tx6120"+ ],+ "discovery_pitch": "TX6120 (XDS) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +144,5 @@ "docs/tx6120-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }