component
TPS54335ADDAR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, SOP-8-EP-150mil. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+122−8@@ -1,13 +1,132 @@ {+ "schema_version": 1,+ "type": "component", "slug": "tps54335addar",+ "title": "TPS54335ADDAR",+ "brief": "Texas Instruments DC-DC Converters, SOP-8-EP-150mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Texas Instruments DC-DC Converters, SOP-8-EP-150mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "tps54335addar" ],+ "component": {+ "mpn": "TPS54335ADDAR",+ "manufacturer": "Texas Instruments",+ "package": "SOP-8-EP-150mil",+ "pin_count": 9,+ "category": "PMIC",+ "subcategory": "DC-DC Converters",+ "datasheet": "https://www.ti.com/lit/ds/symlink/tps54335addar.pdf",+ "parts": {+ "symbol": "tps54335addar.kicad_sym",+ "footprint": "tps54335addar.kicad_mod",+ "model_3d": "tps54335addar.glb",+ "model_3d_step": "tps54335addar.step",+ "lbr": "tps54335addar.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "BOOT",+ "type": "output",+ "description": "Bootstrap capacitor node for the high-side MOSFET gate driver. A bootstrap capacitor is required between BOOT and PH. If the BOOT-PH voltage falls below the BOOT-PH UVLO (~2.1-3 V), switching is inhibited until the capacitor is refreshed."+ },+ {+ "number": "2",+ "name": "VIN",+ "type": "power_in",+ "description": "Supply input voltage, 4.5 V to 28 V (30 V abs max). Bypass with a low-ESR ceramic capacitor placed close to the VIN and GND pins."+ },+ {+ "number": "3",+ "name": "PH",+ "type": "output",+ "description": "Switch node (source of the internal high-side power MOSFET / drain of the low-side MOSFET). Connect to the output inductor and to the low side of the bootstrap capacitor. Rated -1 V to 30 V (-3.5 V for 10 ns transients)."+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground. Must be tied to the exposed PowerPAD for proper operation and thermal performance."+ },+ {+ "number": "5",+ "name": "VSENSE",+ "type": "input",+ "description": "Inverting input of the transconductance (gm) error amplifier. Connect to the feedback resistor divider from VOUT; the internal reference is 0.8 V (\u00b10.8%)."+ },+ {+ "number": "6",+ "name": "COMP",+ "type": "output",+ "description": "Error-amplifier output and input to the output switch current comparator. Connect frequency-compensation network (R-C, optional C) to GND to set loop response."+ },+ {+ "number": "7",+ "name": "EN",+ "type": "input",+ "description": "Enable input. Float to enable (internal pull-up). Enable threshold typ 1.21 V rising / 1.17 V falling. Can be driven by a resistor divider from VIN to program a precision input UVLO."+ },+ {+ "number": "8",+ "name": "RT",+ "type": "input",+ "description": "Switching-frequency programming pin. Connect an external resistor from RT to GND to set the switching frequency (50 kHz to 1.5 MHz; e.g. ~480 kHz with 100 k\u03a9)."+ },+ {+ "number": "PAD",+ "name": "PowerPAD",+ "type": "power_in",+ "description": "Exposed thermal pad on the underside of the package. Must be soldered to the PCB and connected to GND (pin 4) with multiple thermal vias to a ground plane for correct operation and thermal dissipation."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://www.ti.com/lit/ds/symlink/tps54335addar.pdf",+ "pages": 52,+ "sha256": "35ab1bac1ea6973b",+ "source_tier": "mfr"+ },+ "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": "Texas Instruments",+ "Package": "SOP-8-EP-150mil",+ "Category": "PMIC",+ "Pins": "9"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "tps54335addar"+ ],+ "discovery_pitch": "TPS54335ADDAR (Texas Instruments) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +144,5 @@ "docs/tps54335addar-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }