component
LTL431ATLT1G
Public Made by Adomby adom
LRC Voltage Reference, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+6−3@@ -32,13 +32,13 @@ "number": "1", "name": "CATHODE", "type": "passive",- "description": "Cathode (K) terminal. Sinks the regulated current when VKA >= Vref (~2.5V). Absolute maximum VKA = 36V; cathode current range -100 mA to +150 mA continuous; minimum cathode current for regulation IKA(min) typ 0.45 mA, max 1.0 mA. Dynamic impedance typ 0.15 \u03a9 at f <= 1 kHz."+ "description": "Cathode (K) terminal. Sinks the regulated current when VKA >= Vref (~2.5V). Absolute maximum VKA = 36V; cathode current range -100 mA to +150 mA continuous; minimum cathode current for regulation IKA(min) typ 0.45 mA, max 1.0 mA. Dynamic impedance typ 0.15 Ω at f <= 1 kHz." }, { "number": "2", "name": "REF", "type": "input",- "description": "Reference (R) input. High-impedance sense input to the internal error amplifier compared against the internal 2.5V bandgap reference (Vref typ 2.495-2.50V). Reference input current Iref typ 1.5 \u00b5A (max 4 \u00b5A) with R1 = 10 k\u03a9. Output is programmed via VO = (1 + R1/R2) * Vref."+ "description": "Reference (R) input. High-impedance sense input to the internal error amplifier compared against the internal 2.5V bandgap reference (Vref typ 2.495-2.50V). Reference input current Iref typ 1.5 µA (max 4 µA) with R1 = 10 kΩ. Output is programmed via VO = (1 + R1/R2) * Vref." }, { "number": "3",@@ -108,5 +108,8 @@ "docs/ltl431atlt1g-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }