component
TX4150A
Public Made by Adomby adom
XDS DC-DC Converters, 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": "tx4150a",+ "title": "TX4150A",+ "brief": "XDS DC-DC Converters, ESOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "XDS DC-DC Converters, ESOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "tx4150a" ],+ "component": {+ "mpn": "TX4150A",+ "manufacturer": "XDS",+ "package": "ESOP-8",+ "pin_count": 9,+ "category": "PMIC",+ "subcategory": "DC-DC Converters",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/b84d1a88b364b2f76374ca01ca013d82.pdf",+ "parts": {+ "symbol": "tx4150a.kicad_sym",+ "footprint": "tx4150a.kicad_mod",+ "model_3d": "tx4150a.glb",+ "model_3d_step": "tx4150a.step",+ "lbr": "tx4150a.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "CS",+ "type": "input",+ "description": "Output current setting pin. A sense resistor (Rcs) from CS to GND programs the output constant-current limit and is also used by the internal line-drop (cable) compensation network."+ },+ {+ "number": "2",+ "name": "BST",+ "type": "passive",+ "description": "Bootstrap capacitor pin for the high-side N-MOSFET gate driver. A 100 nF ceramic capacitor is connected between BST and SW; the internal LDO charges it to approximately 5.3V when the low-side switch is on."+ },+ {+ "number": "3",+ "name": "SW",+ "type": "output",+ "description": "Switch node output. Common drain of the integrated high-side and low-side power MOSFETs; connect the external buck inductor here. Absolute maximum voltage is VDD+0.3V."+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Chip ground reference. Must be tied to the system ground plane; also internally connected to the exposed thermal pad (EP)."+ },+ {+ "number": "5",+ "name": "VDD",+ "type": "power_in",+ "description": "Chip power supply input. Wide operating range 4.5V to 36V (36V absolute max); input over-voltage protection triggers at 33V (Vinovp). Decouple with low-ESR ceramic input capacitance close to the pin."+ },+ {+ "number": "6",+ "name": "FB",+ "type": "input",+ "description": "Feedback input. Connect a resistor divider from VOUT so that FB regulates to the internal 0.9V reference (VREF). VFB_OVP output over-voltage threshold is 1.1\u00d7VFB. Absolute max 6V."+ },+ {+ "number": "7",+ "name": "EN",+ "type": "input",+ "description": "Chip enable input. Driving EN above its threshold turns the converter on; pulling it low places the part in shutdown. Do not leave floating: use a pull-up resistor, or a divider from VIN to program a higher input UVLO threshold. Absolute max 6V."+ },+ {+ "number": "8",+ "name": "LED",+ "type": "output",+ "description": "External LED indicator drive output (typ. status/charge indicator in USB-charger applications). Absolute max 6V."+ },+ {+ "number": "EP",+ "name": "EP",+ "type": "power_in",+ "description": "Exposed thermal pad on the bottom of the ESOP-8 package. Internally connected to GND; must be soldered to a PCB ground copper pour for proper thermal performance."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/b84d1a88b364b2f76374ca01ca013d82.pdf",+ "pages": 11,+ "sha256": "cf6b1936f63a5adb",+ "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": "PMIC",+ "Pins": "9"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "tx4150a"+ ],+ "discovery_pitch": "TX4150A (XDS) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +144,5 @@ "docs/tx4150a-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }