component
DP4111
Public Made by Adomby adom
Shenzhen Developer Microelec AC-DC Controllers and Regulators, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+9−6@@ -50,31 +50,31 @@ "number": "4", "name": "VDD", "type": "power_in",- "description": "IC supply pin. Internally regulated to ~7.1 V via a high-voltage LDO from the Drain pin (no auxiliary winding required). UVLO thresholds: VDD_ON=4.0 V typ, VDD_OFF=3.1 V typ; clamped at 7.4 V typ (5 mA). Recommended decoupling: \u22650.1 \u00b5F ceramic."+ "description": "IC supply pin. Internally regulated to ~7.1 V via a high-voltage LDO from the Drain pin (no auxiliary winding required). UVLO thresholds: VDD_ON=4.0 V typ, VDD_OFF=3.1 V typ; clamped at 7.4 V typ (5 mA). Recommended decoupling: ≥0.1 µF ceramic." }, { "number": "5", "name": "Drain", "type": "power_in",- "description": "Drain of the internal synchronous-rectifier power MOSFET (BVDSS = 45 V, Rds_on \u2248 10 m\u03a9 for DP4111). Pins 5, 6, 7, 8 are tied together internally for current handling."+ "description": "Drain of the internal synchronous-rectifier power MOSFET (BVDSS = 45 V, Rds_on ≈ 10 mΩ for DP4111). Pins 5, 6, 7, 8 are tied together internally for current handling." }, { "number": "6", "name": "Drain", "type": "power_in",- "description": "Drain of the internal synchronous-rectifier power MOSFET (BVDSS = 45 V, Rds_on \u2248 10 m\u03a9 for DP4111). Pins 5, 6, 7, 8 are tied together internally."+ "description": "Drain of the internal synchronous-rectifier power MOSFET (BVDSS = 45 V, Rds_on ≈ 10 mΩ for DP4111). Pins 5, 6, 7, 8 are tied together internally." }, { "number": "7", "name": "Drain", "type": "power_in",- "description": "Drain of the internal synchronous-rectifier power MOSFET (BVDSS = 45 V, Rds_on \u2248 10 m\u03a9 for DP4111). Pins 5, 6, 7, 8 are tied together internally."+ "description": "Drain of the internal synchronous-rectifier power MOSFET (BVDSS = 45 V, Rds_on ≈ 10 mΩ for DP4111). Pins 5, 6, 7, 8 are tied together internally." }, { "number": "8", "name": "Drain", "type": "power_in",- "description": "Drain of the internal synchronous-rectifier power MOSFET (BVDSS = 45 V, Rds_on \u2248 10 m\u03a9 for DP4111). Pins 5, 6, 7, 8 are tied together internally."+ "description": "Drain of the internal synchronous-rectifier power MOSFET (BVDSS = 45 V, Rds_on ≈ 10 mΩ for DP4111). Pins 5, 6, 7, 8 are tied together internally." } ], "provenance": {@@ -138,5 +138,8 @@ "docs/dp4111-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }