component
MD52E25QC3
Public Made by Adomby adom
Shanghai Mingda Microelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5L. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+212−8@@ -1,13 +1,222 @@ {+ "schema_version": 1,+ "type": "component", "slug": "md52e25qc3",+ "title": "MD52E25QC3",+ "brief": "Shanghai Mingda Microelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5L. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Shanghai Mingda Microelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5L. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "power management (pmic)", "md52e25qc3" ],+ "component": {+ "mpn": "MD52E25QC3",+ "manufacturer": "Shanghai Mingda Microelectronics",+ "package": "SOT-23-5L",+ "pin_count": 5,+ "category": "Power Management (PMIC)",+ "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588918005271310337",+ "parts": {+ "symbol": "md52e25qc3.kicad_sym",+ "footprint": "md52e25qc3.kicad_mod",+ "model_3d": "md52e25qc3.glb",+ "model_3d_step": "md52e25qc3.step",+ "lbr": "md52e25qc3.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "VIN",+ "type": "power_in",+ "description": "Positive supply input, 2.2V to 7.0V operating range (absolute max 8V). Bypass to GND with a ceramic capacitor \u22651.0\u03bcF placed close to the pin."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground reference. All internal voltages, the reference, and the feedback divider return here."+ },+ {+ "number": "3",+ "name": "EN",+ "type": "input",+ "description": "Active-high enable input. VENH \u2265 1.0V (up to VIN, max 7.0V) turns the regulator on; VENL \u2264 0.38V puts the device into shutdown (ISHUT = 10nA typ at VIN=7.0V) and activates the internal COUT auto-discharge path (RDCHG \u2248 280-640\u03a9). Input current is \u00b10.1\u03bcA max; do not leave floating."+ },+ {+ "number": "4",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection. Leave floating or tie to GND for mechanical robustness."+ },+ {+ "number": "5",+ "name": "VOUT",+ "type": "power_out",+ "description": "Regulated 2.5V output (\u00b12% accuracy). Delivers up to 500mA with 230mV dropout at IOUT=500mA. Requires a low-ESR ceramic output capacitor \u22651.0\u03bcF for stability; do not force this pin above VIN+0.3V (reverse current via the P-MOSFET parasitic diode can destroy the IC)."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588918005271310337",+ "pages": null,+ "sha256": "4168b8cf3e52f15f",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 5,+ "described": 5,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Shanghai Mingda Microelectronics",+ "Package": "SOT-23-5L",+ "Category": "Power Management (PMIC)",+ "Pins": "5"+ }+ },+ "variants": [+ {+ "mpn": "MD52E25QC3",+ "kind": "packaging"+ },+ {+ "mpn": "MD52E28QC3",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E30QC3",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E33QC3",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E36QC3",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E40QC3",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E50QC3",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E25QA3",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E28QA3",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E30QA3",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E33QA3",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E36QA3",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E40QA3",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E50QA3",+ "kind": "unknown"+ },+ {+ "mpn": "MD52A25PA1",+ "kind": "unknown"+ },+ {+ "mpn": "MD52A28PA1",+ "kind": "unknown"+ },+ {+ "mpn": "MD52A30PA1",+ "kind": "unknown"+ },+ {+ "mpn": "MD52A33PA1",+ "kind": "unknown"+ },+ {+ "mpn": "MD52A36PA1",+ "kind": "unknown"+ },+ {+ "mpn": "MD52A40PA1",+ "kind": "unknown"+ },+ {+ "mpn": "MD52A50PA1",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E25WB6",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E28WB6",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E30WB6",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E33WB6",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E36WB6",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E40WB6",+ "kind": "unknown"+ },+ {+ "mpn": "MD52E50WB6",+ "kind": "unknown"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "md52e25qc3"+ ],+ "discovery_pitch": "MD52E25QC3 (Shanghai Mingda Microelectronics) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +234,5 @@ "docs/md52e25qc3-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }