component
UCC28722DBVR
Public Made by Adomby adom
Texas Instruments AC-DC Controllers And Regulators, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+8−5@@ -32,13 +32,13 @@ "number": "1", "name": "CBC", "type": "input",- "description": "Cable compensation programming pin. A resistor from CBC to GND (recommended max 10 k\u03a9) programs compensation for the voltage drop in the output cable."+ "description": "Cable compensation programming pin. A resistor from CBC to GND (recommended max 10 kΩ) programs compensation for the voltage drop in the output cable." }, { "number": "2", "name": "VDD", "type": "power_in",- "description": "Bias supply input to the controller. Operating range 9 V to 35 V (38 V absolute max); requires a 1-10 \u00b5F bypass capacitor to GND placed close to the pin."+ "description": "Bias supply input to the controller. Operating range 9 V to 35 V (38 V absolute max); requires a 1-10 µF bypass capacitor to GND placed close to the pin." }, { "number": "3",@@ -50,7 +50,7 @@ "number": "4", "name": "CS", "type": "input",- "description": "Current-sense input connected to a ground-referenced current-sense resistor in series with the power switch, used to monitor and control peak primary current. A series resistor may be added to compensate peak switch current versus AC-mains input variation. Absolute max \u22120.5 V to 5 V."+ "description": "Current-sense input connected to a ground-referenced current-sense resistor in series with the power switch, used to monitor and control peak primary current. A series resistor may be added to compensate peak switch current versus AC-mains input variation. Absolute max −0.5 V to 5 V." }, { "number": "5",@@ -62,7 +62,7 @@ "number": "6", "name": "VS", "type": "input",- "description": "Voltage-sense input for voltage and timing feedback, connected to a resistor divider from an auxiliary flyback winding to GND. The upper divider resistor value programs the AC-mains run/stop thresholds and line compensation at the CS pin. Absolute max \u22120.75 V to 7 V; peak current \u22121.2 mA."+ "description": "Voltage-sense input for voltage and timing feedback, connected to a resistor divider from an auxiliary flyback winding to GND. The upper divider resistor value programs the AC-mains run/stop thresholds and line compensation at the CS pin. Absolute max −0.75 V to 7 V; peak current −1.2 mA." } ], "provenance": {@@ -136,5 +136,8 @@ "docs/ucc28722dbvr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }