component
LM2576R-5.0
Public Made by Adomby adom
HTC Korea TAEJIN Tech LM2576R 5 0 DC-DC Converters, TO-263-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+7−4@@ -38,7 +38,7 @@ "number": "2", "name": "VOUT", "type": "output",- "description": "Emitter of the internal switching transistor. Delivers up to 3.0A switched output; typical switch saturation voltage VSAT \u2248 1.5V. PCB copper area on this node should be minimized to reduce coupling to sensitive circuitry."+ "description": "Emitter of the internal switching transistor. Delivers up to 3.0A switched output; typical switch saturation voltage VSAT ≈ 1.5V. PCB copper area on this node should be minimized to reduce coupling to sensitive circuitry." }, { "number": "3",@@ -50,13 +50,13 @@ "number": "4", "name": "FEEDBACK", "type": "input",- "description": "Senses the regulated output voltage to close the control loop. Internally divided (R2/R1) and applied to the internal error amplifier; nominal regulation to 5.0V \u00b14% on the fixed 5.0V version."+ "description": "Senses the regulated output voltage to close the control loop. Internally divided (R2/R1) and applied to the internal error amplifier; nominal regulation to 5.0V ±4% on the fixed 5.0V version." }, { "number": "5", "name": "ON/OFF", "type": "input",- "description": "TTL-level shutdown input. Threshold typically 1.4V: voltage above this (up to +Vin) shuts the regulator off, dropping supply current to ~80\u00b5A; below 1.4V or left open, the regulator is on. Allowed range -0.3V \u2264 V \u2264 +Vin."+ "description": "TTL-level shutdown input. Threshold typically 1.4V: voltage above this (up to +Vin) shuts the regulator off, dropping supply current to ~80µA; below 1.4V or left open, the regulator is on. Allowed range -0.3V ≤ V ≤ +Vin." } ], "provenance": {@@ -120,5 +120,8 @@ "docs/lm2576r-5-0-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }