component
LD1117AS18TR
Public Made by Adomby adom
STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+7−4@@ -38,19 +38,19 @@ "number": "2", "name": "VOUT", "type": "power_out",- "description": "Regulated 1.8 V output. Sources up to 1 A (1.2 A typical current limit). Requires a minimum 10 \u00b5F output capacitor to GND for loop stability. The SOT-223 tab is internally connected to this pin."+ "description": "Regulated 1.8 V output. Sources up to 1 A (1.2 A typical current limit). Requires a minimum 10 µF output capacitor to GND for loop stability. The SOT-223 tab is internally connected to this pin." }, { "number": "3", "name": "VIN", "type": "power_in",- "description": "Unregulated DC input supply. Operating input voltage up to 10 V (absolute max 15 V). Dropout \u22641.15 V typ at 1 A, so VIN must be \u2265 VOUT + VDROPOUT. A 100 nF input capacitor is recommended close to the pin."+ "description": "Unregulated DC input supply. Operating input voltage up to 10 V (absolute max 15 V). Dropout ≤1.15 V typ at 1 A, so VIN must be ≥ VOUT + VDROPOUT. A 100 nF input capacitor is recommended close to the pin." }, { "number": "TAB", "name": "VOUT", "type": "power_out",- "description": "SOT-223 thermal tab, internally shorted to the VOUT pin (pin 2). Provides the primary heat-sinking path (RthJC = 15 \u00b0C/W, RthJA = 110 \u00b0C/W). Solder to a copper pour tied to VOUT to improve thermal performance."+ "description": "SOT-223 thermal tab, internally shorted to the VOUT pin (pin 2). Provides the primary heat-sinking path (RthJC = 15 °C/W, RthJA = 110 °C/W). Solder to a copper pour tied to VOUT to improve thermal performance." } ], "provenance": {@@ -114,5 +114,8 @@ "docs/ld1117as18tr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }