component
TM1805
Public Made by Adomby adom
TM Shenzhen Titan Micro Elec LED Drivers, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+116−8@@ -1,13 +1,126 @@ {+ "schema_version": 1,+ "type": "component", "slug": "tm1805",+ "title": "TM1805",+ "brief": "TM Shenzhen Titan Micro Elec LED Drivers, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "TM Shenzhen Titan Micro Elec LED Drivers, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "led-drv", "tm1805" ],+ "component": {+ "mpn": "TM1805",+ "manufacturer": "TM Shenzhen Titan Micro Elec",+ "package": "SOP-8",+ "pin_count": 8,+ "category": "LED-drv",+ "subcategory": "LED Drivers",+ "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2209231730_TM-Shenzhen-Titan-Micro-Elec-TM1805_C5174541.pdf",+ "parts": {+ "symbol": "tm1805.kicad_sym",+ "footprint": "tm1805.kicad_mod",+ "model_3d": "tm1805.glb",+ "model_3d_step": "tm1805.step",+ "lbr": "tm1805.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "VDD24V",+ "type": "power_in",+ "description": "Built-in 24V shunt (zener) regulator input. Requires an external series resistor and filter capacitor for resistor-capacitor (dropper) supply operation. Typical VZ24 \u2248 23V with a 300\u03a9 series resistor."+ },+ {+ "number": "2",+ "name": "VDD",+ "type": "power_in",+ "description": "Chip logic supply input with built-in 5V shunt regulator. Recommended operating range 3.3-6.0V, typical 5.0V; typical no-load current 0.25mA."+ },+ {+ "number": "3",+ "name": "FIN",+ "type": "input",+ "description": "Frequency input for pattern-change timing and inter-chip synchronization. Accepts <4kHz sine/square/triangle, amplitude 3.5-5V. Tied to VDD or GND holds the current pattern; leaving it floating produces undefined behavior. VHIN \u2248 3.4V, VLIN \u2248 1.5V."+ },+ {+ "number": "4",+ "name": "SET",+ "type": "input",+ "description": "Display mode select. Floating: jump + fade sequence. Tied to VDD: jump-only cycle. Tied to GND: fade-only cycle. Typical sink current 15\u00b5A at 5V."+ },+ {+ "number": "5",+ "name": "B",+ "type": "output",+ "description": "Blue channel open-drain N-MOS output. Constant-voltage LED driver rated to 24V, typical sink current 82mA at VOUTn=1.2V, on-resistance \u224814\u03a9. PWM frequency \u224817.8kHz."+ },+ {+ "number": "6",+ "name": "G",+ "type": "output",+ "description": "Green channel open-drain N-MOS output. Constant-voltage LED driver rated to 24V, typical sink current 82mA at VOUTn=1.2V, on-resistance \u224814\u03a9. PWM frequency \u224817.8kHz."+ },+ {+ "number": "7",+ "name": "R",+ "type": "output",+ "description": "Red channel open-drain N-MOS output. Constant-voltage LED driver rated to 24V, typical sink current 82mA at VOUTn=1.2V, on-resistance \u224814\u03a9. PWM frequency \u224817.8kHz."+ },+ {+ "number": "8",+ "name": "GND",+ "type": "power_in",+ "description": "Logic ground reference. All voltages are measured with respect to this pin."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2209231730_TM-Shenzhen-Titan-Micro-Elec-TM1805_C5174541.pdf",+ "pages": 8,+ "sha256": "b8c70f77b97f828f",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "TM Shenzhen Titan Micro Elec",+ "Package": "SOP-8",+ "Category": "LED-drv",+ "Pins": "8"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "tm1805"+ ],+ "discovery_pitch": "TM1805 (TM Shenzhen Titan Micro Elec) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +138,5 @@ "docs/tm1805-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }