← Commit history

mt3608: provenance cleanup

Ray ·5a52d8437b ·1mo ago ·parent 12f3258
2 files changed +15−18
README.md+4−4
@@ -1,8 +1,8 @@ # MT3608 -**XI AN Aerosemi Tech** · DC-DC Converters · SOT-23-6+**Aerosemi** · DC-DC Converters · SOT-23-6 -MT3608 from XI AN Aerosemi Tech, in a SOT-23-6. Pinout and pin descriptions extracted from the datasheet (via LCSC) by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.+MT3608 from Aerosemi, in a SOT-23-6. Pinout and pin descriptions extracted from the datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.  ## Pinout @@ -19,7 +19,7 @@ MT3608 from XI AN Aerosemi Tech, in a SOT-23-6. Pinout and pin descriptions extr  | Parameter | Value | |---|---|-| Manufacturer | XI AN Aerosemi Tech |+| Manufacturer | Aerosemi | | Package | SOT-23-6 | | Category | PMIC | | Pins | 6 |@@ -34,7 +34,7 @@ MT3608 from XI AN Aerosemi Tech, in a SOT-23-6. Pinout and pin descriptions extr  Data extracted from the manufacturer datasheet, not a distributor listing: -- **Datasheet:** [XI AN Aerosemi Tech datasheet](https://datasheet.lcsc.com/datasheet/pdf/87b648f6991783104e708a12c210cc63.pdf) (8 pp, sha256 `b2b6d816a2a71dd4`, retrieved 2026-08-17, tier: lcsc)+- **Datasheet:** [Aerosemi datasheet](docs/mt3608-datasheet.pdf) (8 pp, sha256 `b2b6d816a2a71dd4`, retrieved 2026-08-17, tier: lcsc) - **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - **CAD:** KiCad official libraries (CC-BY-SA 4.0). 
page.json+11−14
@@ -3,7 +3,7 @@   "type": "component",   "slug": "mt3608",   "title": "MT3608",-  "brief": "XI AN Aerosemi Tech DC-DC Converters, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "brief": "Aerosemi DC-DC Converters, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",   "version": "0.1.0",   "license": "CC-BY-SA-4.0",   "tags": [@@ -13,12 +13,12 @@   ],   "component": {     "mpn": "MT3608",-    "manufacturer": "XI AN Aerosemi Tech",+    "manufacturer": "Aerosemi",     "package": "SOT-23-6",     "pin_count": 6,     "category": "PMIC",     "subcategory": "DC-DC Converters",-    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/87b648f6991783104e708a12c210cc63.pdf",+    "datasheet": "docs/mt3608-datasheet.pdf",     "parts": {       "symbol": "mt3608.kicad_sym",       "footprint": "mt3608.kicad_mod",@@ -32,7 +32,7 @@         "number": "1",         "name": "SW",         "type": "power_out",-        "description": "Power switch output; drain of the internal 80 mΩ N-channel power MOSFET. Connect the boost inductor and Schottky rectifier here. Node can swing between GND and 28 V; keep the SW trace short to minimize EMI."+        "description": "Power switch output; drain of the internal 80 m\u03a9 N-channel power MOSFET. Connect the boost inductor and Schottky rectifier here. Node can swing between GND and 28 V; keep the SW trace short to minimize EMI."       },       {         "number": "2",@@ -44,19 +44,19 @@         "number": "3",         "name": "FB",         "type": "input",-        "description": "Feedback input to the internal error amplifier. Regulates to VFB = 0.6 V (typ., 0.588-0.612 V). Connect an external R1/R2 divider from VOUT so that VOUT = 0.6 V × (1 + R1/R2). Input bias current is roughly −10 nA (−50 nA max) at VFB = 0.6 V."+        "description": "Feedback input to the internal error amplifier. Regulates to VFB = 0.6 V (typ., 0.588-0.612 V). Connect an external R1/R2 divider from VOUT so that VOUT = 0.6 V \u00d7 (1 + R1/R2). Input bias current is roughly \u221210 nA (\u221250 nA max) at VFB = 0.6 V."       },       {         "number": "4",         "name": "EN",         "type": "input",-        "description": "Regulator on/off control input. Logic high (VIH ≥ 1.5 V) enables the converter; logic low (VIL ≤ 0.4 V) shuts it down (IQ ≈ 0.1 µA). Absolute max 26 V; tie to VIN for always-on operation."+        "description": "Regulator on/off control input. Logic high (VIH \u2265 1.5 V) enables the converter; logic low (VIL \u2264 0.4 V) shuts it down (IQ \u2248 0.1 \u00b5A). Absolute max 26 V; tie to VIN for always-on operation."       },       {         "number": "5",         "name": "VIN",         "type": "power_in",-        "description": "Input supply pin, 2 V to 24 V operating range (UVLO ~1.98 V with 100 mV hysteresis). Must be locally bypassed with a low-ESR ceramic capacitor (22 µF X5R/X7R recommended) placed close to the pin."+        "description": "Input supply pin, 2 V to 24 V operating range (UVLO ~1.98 V with 100 mV hysteresis). Must be locally bypassed with a low-ESR ceramic capacitor (22 \u00b5F X5R/X7R recommended) placed close to the pin."       },       {         "number": "6",@@ -68,7 +68,7 @@     "provenance": {       "extractor": "ds2sf",       "datasheet": {-        "url": "https://datasheet.lcsc.com/datasheet/pdf/87b648f6991783104e708a12c210cc63.pdf",+        "url": "docs/mt3608-datasheet.pdf",         "pages": 8,         "sha256": "b2b6d816a2a71dd4",         "source_tier": "lcsc"@@ -88,7 +88,7 @@   },   "metadata": {     "specs": {-      "Manufacturer": "XI AN Aerosemi Tech",+      "Manufacturer": "Aerosemi",       "Package": "SOT-23-6",       "Category": "PMIC",       "Pins": "6"@@ -104,7 +104,7 @@   "discovery_triggers": [     "mt3608"   ],-  "discovery_pitch": "MT3608 (XI AN Aerosemi Tech) component page with datasheet-verified CAD.",+  "discovery_pitch": "MT3608 (Aerosemi) component page with datasheet-verified CAD.",   "author": {     "name": "Ray",     "email": "[email protected]"@@ -126,8 +126,5 @@     "docs/mt3608-datasheet.pdf",     "viewers/symbol.html",     "viewers/footprint.html"-  ],-  "visibility": {-    "public": true-  }+  ] }\ No newline at end of file