component
SPX1117M3-L-5-0
Public Made by Adomby adom
MaxLinear 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+8−5@@ -32,25 +32,25 @@ "number": "1", "name": "GND", "type": "power_in",- "description": "Ground reference for the regulator. On fixed-output variants (including the -5-0 5.0V option) this pin is the device ground; on adjustable variants the same pin functions as the ADJ feedback input (I_ADJ \u2248 50\u00b5A typ). For the SPX1117M3-L-5-0 tie directly to the system ground plane."+ "description": "Ground reference for the regulator. On fixed-output variants (including the -5-0 5.0V option) this pin is the device ground; on adjustable variants the same pin functions as the ADJ feedback input (I_ADJ ≈ 50µA typ). For the SPX1117M3-L-5-0 tie directly to the system ground plane." }, { "number": "2", "name": "VOUT", "type": "power_out",- "description": "Regulated 5.0V output (4.950V-5.050V typ at IOUT=5mA, VIN=6.5V). Requires a minimum 2.2\u00b5F ceramic (or 10\u00b5F tantalum/aluminum) output capacitor with ESR \u22640.5\u03a9 for stability. Supplies up to 800mA guaranteed (1A peak), current-limited to 1.0-2.0A."+ "description": "Regulated 5.0V output (4.950V-5.050V typ at IOUT=5mA, VIN=6.5V). Requires a minimum 2.2µF ceramic (or 10µF tantalum/aluminum) output capacitor with ESR ≤0.5Ω for stability. Supplies up to 800mA guaranteed (1A peak), current-limited to 1.0-2.0A." }, { "number": "3", "name": "VIN", "type": "power_in",- "description": "Unregulated input supply. For the 5.0V fixed option requires 6.4V \u2264 VIN \u2264 12V over full load (absolute max 20V). Bypass with CIN=10\u00b5F recommended."+ "description": "Unregulated input supply. For the 5.0V fixed option requires 6.4V ≤ VIN ≤ 12V over full load (absolute max 20V). Bypass with CIN=10µF recommended." }, { "number": "4", "name": "TAB", "type": "power_out",- "description": "Heatsink tab, internally connected to VOUT. Solder to a copper pour tied to the VOUT net to conduct heat away from the die (\u03b8JA \u2248 46\u00b0C/W with adequate copper on FR-4). Do NOT connect to ground or any other net."+ "description": "Heatsink tab, internally connected to VOUT. Solder to a copper pour tied to the VOUT net to conduct heat away from the die (θJA ≈ 46°C/W with adequate copper on FR-4). Do NOT connect to ground or any other net." } ], "provenance": {@@ -114,5 +114,8 @@ "docs/spx1117m3-l-5-0-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }