component
TPS3808
Public Made by Adomby adom
TI voltage supervisor / reset IC, SOT-23-6. Adjustable threshold, programmable reset delay, manual reset. Datasheet-verified.
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tps3808: datasheet-first component page (KiCad sym+mod+step+lbr, hero, viewers)
1 file changed
+111−8
page.json+111−8@@ -1,8 +1,11 @@ {+ "schema_version": 1,+ "type": "component", "slug": "tps3808",+ "title": "TPS3808",+ "brief": "TI voltage supervisor / reset IC, SOT-23-6. Adjustable threshold, programmable reset delay, manual reset. Datasheet-verified.", "version": "0.1.0",- "type": "component",- "description": "TI voltage supervisor / reset IC, SOT-23-6. Adjustable threshold, programmable reset delay, manual reset. Datasheet-verified.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "power",@@ -12,6 +15,111 @@ "sot-23-6", "texas-instruments" ],+ "component": {+ "mpn": "TPS3808",+ "manufacturer": "Texas Instruments",+ "package": "SOT-23-6",+ "pin_count": 6,+ "category": "Power Management",+ "subcategory": "Voltage supervisor",+ "datasheet": "https://www.ti.com/lit/ds/symlink/tps3808.pdf",+ "parts": {+ "symbol": "tps3808.kicad_sym",+ "footprint": "tps3808.kicad_mod",+ "model_3d": "tps3808.glb",+ "model_3d_step": "tps3808.step",+ "lbr": "tps3808.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "RESET",+ "type": "output",+ "description": "Active-low open-drain RESET output. Asserted (low) when SENSE < VIT or MR is low. Requires a 10 k\u03a9 to 1 M\u03a9 pull-up; may be pulled above VDD."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Ground return for the device."+ },+ {+ "number": "3",+ "name": "MR",+ "type": "input",+ "description": "Active-low manual reset input. Driving MR low asserts RESET. Internally tied to VDD by a ~90 k\u03a9 pull-up (may be left open)."+ },+ {+ "number": "4",+ "name": "CT",+ "type": "input",+ "description": "Reset-period programming pin. Open = fixed delay; 40 k\u03a9-200 k\u03a9 to VDD selects a discrete delay; a \u2265100 pF capacitor to GND sets a user-programmable 1.25 ms-10 s delay."+ },+ {+ "number": "5",+ "name": "SENSE",+ "type": "input",+ "description": "Voltage-monitor input. When VSENSE drops below the threshold VIT, RESET is asserted. On the adjustable G01 variant SENSE is compared to an internal 0.405 V reference for external divider use."+ },+ {+ "number": "6",+ "name": "VDD",+ "type": "power_in",+ "description": "Supply voltage, 1.7 V to 6.5 V. Bypass with a 0.1 \u00b5F ceramic capacitor placed close to the pin."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://www.ti.com/lit/ds/symlink/tps3808.pdf",+ "pages": 38,+ "sha256": "4b08ee1fbc7daba9",+ "source_tier": "mfr"+ },+ "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": {+ "Type": "Voltage supervisor / reset IC",+ "Threshold": "Adjustable (SENSE) or fixed by order code",+ "Reset delay": "Programmable via CT capacitor",+ "Output": "Open-drain, active-low RESET",+ "Manual reset": "MR input",+ "Quiescent current": "< 3 uA",+ "Supply": "0.8-6.5 V",+ "Package": "SOT-23-6"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "tps3808",+ "voltage supervisor",+ "reset ic",+ "adjustable voltage monitor"+ ],+ "discovery_pitch": "TI TPS3808 voltage supervisor with adjustable threshold and programmable delay (SOT-23-6) with datasheet-verified pinout, KiCad symbol/footprint/3D, and full provenance.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -29,10 +137,5 @@ "docs/tps3808-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }