component
INA219AIDCNR
Public Made by Adomby adom
Texas Instruments Current Sense Amplifiers, SOT-23-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+130−8@@ -1,13 +1,140 @@ {+ "schema_version": 1,+ "type": "component", "slug": "ina219aidcnr",+ "title": "INA219AIDCNR",+ "brief": "Texas Instruments Current Sense Amplifiers, SOT-23-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Texas Instruments Current Sense Amplifiers, SOT-23-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "amplifiers-comparators", "ina219aidcnr" ],+ "component": {+ "mpn": "INA219AIDCNR",+ "manufacturer": "Texas Instruments",+ "package": "SOT-23-8",+ "pin_count": 8,+ "category": "Amplifiers/Comparators",+ "subcategory": "Current Sense Amplifiers",+ "datasheet": "https://www.ti.com/cn/lit/gpn/ina219",+ "parts": {+ "symbol": "ina219aidcnr.kicad_sym",+ "footprint": "ina219aidcnr.kicad_mod",+ "model_3d": "ina219aidcnr.glb",+ "model_3d_step": "ina219aidcnr.step",+ "lbr": "ina219aidcnr.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "IN+",+ "type": "input",+ "description": "Positive differential shunt voltage input. Connect to the positive side of the external current-sense shunt resistor. Common-mode range 0 V to 26 V, differential range \u00b126 V (absolute max), input bias current ~20 uA in active mode."+ },+ {+ "number": "2",+ "name": "IN-",+ "type": "input",+ "description": "Negative differential shunt voltage input. Connect to the negative side of the shunt resistor; bus voltage is measured from this pin to ground. Input impedance ~20 kOhm || 320 pF in active mode."+ },+ {+ "number": "3",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground reference for the analog and digital circuitry."+ },+ {+ "number": "4",+ "name": "VS",+ "type": "power_in",+ "description": "Power supply input, 3 V to 5.5 V (absolute max 6 V). Typical supply current ~1 mA."+ },+ {+ "number": "5",+ "name": "SCL",+ "type": "input",+ "description": "I2C/SMBus serial clock input (open-drain, requires external pull-up). Logic thresholds: VIH >= 0.7*VS, VIL <= 0.3*VS."+ },+ {+ "number": "6",+ "name": "SDA",+ "type": "bidirectional",+ "description": "I2C/SMBus serial data line (open-drain, requires external pull-up). Open-drain sink capability up to 10 mA."+ },+ {+ "number": "7",+ "name": "A0",+ "type": "input",+ "description": "I2C slave-address select pin 0. Tie to GND, VS, SDA, or SCL to encode 4 of the 16 programmable device addresses (see Table 1)."+ },+ {+ "number": "8",+ "name": "A1",+ "type": "input",+ "description": "I2C slave-address select pin 1. Tie to GND, VS, SDA, or SCL together with A0 to program one of 16 device addresses (see Table 1)."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/ina219",+ "pages": 38,+ "sha256": "2c973858ed829073",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Texas Instruments",+ "Package": "SOT-23-8",+ "Category": "Amplifiers/Comparators",+ "Pins": "8"+ }+ },+ "variants": [+ {+ "mpn": "INA219AIDCNR",+ "kind": "packaging"+ },+ {+ "mpn": "INA219AIDCNT",+ "kind": "unknown"+ },+ {+ "mpn": "INA219AIDCNRIDR",+ "kind": "packaging"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "ina219aidcnr"+ ],+ "discovery_pitch": "INA219AIDCNR (Texas Instruments) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +152,5 @@ "docs/ina219aidcnr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }