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SPX3819M5-L-5-0
Public Made by Adomby adom
MaxLinear Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+9−6@@ -32,31 +32,31 @@ "number": "1", "name": "VIN", "type": "power_in",- "description": "Supply input. Operating range 2.5V to 16V (absolute max 20V). Bypass to GND with a 1\u00b5F ceramic capacitor placed close to the pin."+ "description": "Supply input. Operating range 2.5V to 16V (absolute max 20V). Bypass to GND with a 1µF ceramic capacitor placed close to the pin." }, { "number": "2", "name": "GND", "type": "power_in",- "description": "Device ground reference. Ground pin current is ~90\u00b5A at 100\u00b5A load, rising to ~6.5mA at 500mA load."+ "description": "Device ground reference. Ground pin current is ~90µA at 100µA load, rising to ~6.5mA at 500mA load." }, { "number": "3", "name": "EN", "type": "input",- "description": "Enable (input). CMOS-compatible control input. Logic high (VIH \u2265 2V) enables the regulator; logic low (VIL \u2264 0.4V) or open forces shutdown, dropping quiescent current to near zero. May be tied directly to VIN for always-on operation. Input current is typ 0.01\u00b5A (VIL) to 3\u00b5A (VIH)."+ "description": "Enable (input). CMOS-compatible control input. Logic high (VIH ≥ 2V) enables the regulator; logic low (VIL ≤ 0.4V) or open forces shutdown, dropping quiescent current to near zero. May be tied directly to VIN for always-on operation. Input current is typ 0.01µA (VIL) to 3µA (VIH)." }, { "number": "4", "name": "BYP", "type": "passive",- "description": "Reference bypass pin (fixed-output versions). Connect an optional 1nF-10nF (typ 10nF) ceramic capacitor from BYP to GND to reduce output noise to ~40\u00b5VRMS (10Hz-100kHz). May be left floating; no DC path required. On the ADJ variant of this die (SPX3819M5-L, adjustable), the same pin is repurposed as ADJ feedback - this 5.0V fixed part uses it as BYP only."+ "description": "Reference bypass pin (fixed-output versions). Connect an optional 1nF-10nF (typ 10nF) ceramic capacitor from BYP to GND to reduce output noise to ~40µVRMS (10Hz-100kHz). May be left floating; no DC path required. On the ADJ variant of this die (SPX3819M5-L, adjustable), the same pin is repurposed as ADJ feedback - this 5.0V fixed part uses it as BYP only." }, { "number": "5", "name": "VOUT", "type": "power_out",- "description": "Regulated 5.0V output, 500mA capable. Requires a minimum 1\u00b5F ceramic output capacitor for stability. Dropout is typ 340mV / max 550mV at 500mA load."+ "description": "Regulated 5.0V output, 500mA capable. Requires a minimum 1µF ceramic output capacitor for stability. Dropout is typ 340mV / max 550mV at 500mA load." } ], "provenance": {@@ -120,5 +120,8 @@ "docs/spx3819m5-l-5-0-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }