component
LR431APTLT1G
Public Made by Adomby adom
LRC Voltage Reference, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+6−3@@ -32,13 +32,13 @@ "number": "1", "name": "REF", "type": "input",- "description": "Reference input. High-impedance sense input to the internal 2.5 V bandgap comparator. Connect to the mid-point of the external R1/R2 divider between cathode and anode; VKA = Vref \u00d7 (1 + R1/R2) + Iref \u00d7 R1. Iref typ 1.5 \u00b5A (max 4 \u00b5A)."+ "description": "Reference input. High-impedance sense input to the internal 2.5 V bandgap comparator. Connect to the mid-point of the external R1/R2 divider between cathode and anode; VKA = Vref × (1 + R1/R2) + Iref × R1. Iref typ 1.5 µA (max 4 µA)." }, { "number": "2", "name": "K", "type": "passive",- "description": "Cathode. Regulated shunt terminal; sinks 1-100 mA in the stable/regulating region. Absolute max VKA = 36 V, cathode current range -100 to +150 mA. Dynamic impedance ~0.2 \u03a9 (typ) at f \u2264 1 kHz."+ "description": "Cathode. Regulated shunt terminal; sinks 1-100 mA in the stable/regulating region. Absolute max VKA = 36 V, cathode current range -100 to +150 mA. Dynamic impedance ~0.2 Ω (typ) at f ≤ 1 kHz." }, { "number": "3",@@ -108,5 +108,8 @@ "docs/lr431aptlt1g-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }