component
BTS6143D
Public Made by Adomby adom
Infineon Technologies Power Distribution Switches, TO-252-4. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+105−8@@ -1,13 +1,115 @@ {+ "schema_version": 1,+ "type": "component", "slug": "bts6143d",+ "title": "BTS6143D",+ "brief": "Infineon Technologies Power Distribution Switches, TO-252-4. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Infineon Technologies Power Distribution Switches, TO-252-4. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "power management (pmic)", "bts6143d" ],+ "component": {+ "mpn": "BTS6143D",+ "manufacturer": "Infineon Technologies",+ "package": "TO-252-4",+ "pin_count": 6,+ "category": "Power Management (PMIC)",+ "subcategory": "Power Distribution Switches",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586202555936616448",+ "parts": {+ "symbol": "bts6143d.kicad_sym",+ "footprint": "bts6143d.kicad_mod",+ "model_3d": "bts6143d.glb",+ "model_3d_step": "bts6143d.step",+ "lbr": "bts6143d.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "OUT",+ "type": "power_out",+ "description": "Switched high-side output to the load. Pins 1 and 5 must be externally shorted together; failure to short them increases R_ON, reduces peak current capability, and degrades current-sense accuracy."+ },+ {+ "number": "2",+ "name": "IN",+ "type": "input",+ "description": "Logic input; activates the power switch when pulled to ground (active-low via internal current source referenced to Vbb). Typical turn-on current capability 1.4 mA (max 2.2 mA); turn-off input current max 30 uA."+ },+ {+ "number": "3",+ "name": "Vbb",+ "type": "power_in",+ "description": "Positive supply voltage input (5.5 to 38 V operating, 45 V load-dump). Pin 3 is internally shorted to the exposed tab, which is also the main thermal path."+ },+ {+ "number": "4",+ "name": "IS",+ "type": "output",+ "description": "Diagnostic current-sense output. Sources a current proportional to load current during normal operation (k_ILIS ~ 10000, I_S = I_L / k_ILIS) through an external R_IS (typ. 1 kOhm) to signal GND, generating V_IS. In fault conditions (overload, overtemperature, short circuit) a defined I_S,fault (4-7.5 mA) is asserted; see Truth Table."+ },+ {+ "number": "5",+ "name": "OUT",+ "type": "power_out",+ "description": "Switched high-side output to the load (second output lead of the power MOSFET). Pins 1 and 5 must be externally shorted together to achieve the specified R_ON and current handling."+ },+ {+ "number": "TAB",+ "name": "Vbb",+ "type": "power_in",+ "description": "Exposed die-attach tab; internally shorted to pin 3 (Vbb). Serves as the main thermal path - solder to a copper area for adequate heat dissipation (R_thJA ~ 45 K/W on 50x50x1.5 mm FR4 with 6 cm2 copper)."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586202555936616448",+ "pages": 18,+ "sha256": "19a4b4b768b72bd6",+ "source_tier": "lcsc"+ },+ "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": {+ "Manufacturer": "Infineon Technologies",+ "Package": "TO-252-4",+ "Category": "Power Management (PMIC)",+ "Pins": "6"+ }+ },+ "variants": [],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "bts6143d"+ ],+ "discovery_pitch": "BTS6143D (Infineon Technologies) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +127,5 @@ "docs/bts6143d-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }