component
SG2525M
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HGSEMI AC-DC Controllers and Regulators, SOP-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+164−8@@ -1,13 +1,174 @@ {+ "schema_version": 1,+ "type": "component", "slug": "sg2525m",+ "title": "SG2525M",+ "brief": "HGSEMI AC-DC Controllers and Regulators, SOP-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "HGSEMI AC-DC Controllers and Regulators, SOP-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "sg2525m" ],+ "component": {+ "mpn": "SG2525M",+ "manufacturer": "HGSEMI",+ "package": "SOP-16",+ "pin_count": 16,+ "category": "PMIC",+ "subcategory": "AC-DC Controllers and Regulators",+ "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2405111453_HGSEMI-SG2525M-TR_C22396905.pdf",+ "parts": {+ "symbol": "sg2525m.kicad_sym",+ "footprint": "sg2525m.kicad_mod",+ "model_3d": "sg2525m.glb",+ "model_3d_step": "sg2525m.step",+ "lbr": "sg2525m.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "Inv. Input",+ "type": "input",+ "description": "Inverting input of the internal error amplifier. Typical input offset 1.5 mV, input bias current 1 \u00b5A, common-mode range 1.5 to 5.2 V."+ },+ {+ "number": "2",+ "name": "Noninv. Input",+ "type": "input",+ "description": "Non-inverting input of the internal error amplifier. Common-mode input range 1.5 V to 5.2 V; typically tied to VREF (5.1 V) via a divider for voltage-mode regulation."+ },+ {+ "number": "3",+ "name": "Sync",+ "type": "bidirectional",+ "description": "Oscillator synchronization pin, active-low. Sync threshold 1.2-2.8 V (typ 2 V); sync input current ~1.3 mA at 3.5 V. Allows master/slave operation or synchronization to an external clock."+ },+ {+ "number": "4",+ "name": "OSC. Output",+ "type": "output",+ "description": "Oscillator clock output. Clock amplitude 3-4 V (typ), pulse width 0.3-1 \u00b5s at TJ=25 \u00b0C. Available to drive external logic or provide sync to other SG2525/SG3525 devices."+ },+ {+ "number": "5",+ "name": "CT",+ "type": "passive",+ "description": "Timing capacitor connection. Together with RT sets the oscillator frequency (100 Hz to 500 kHz range; e.g. RT=2 k\u03a9, CT=470 pF \u2192 ~430 kHz; RT=200 k\u03a9, CT=0.1 \u00b5F \u2192 ~60 Hz)."+ },+ {+ "number": "6",+ "name": "RT",+ "type": "passive",+ "description": "Timing resistor connection. Sets oscillator charging current; combined with CT determines the oscillator frequency."+ },+ {+ "number": "7",+ "name": "Discharge",+ "type": "passive",+ "description": "Discharge pin for the timing capacitor. A resistor between CT (pin 5) and Discharge (pin 7) programs the dead time between the two outputs."+ },+ {+ "number": "8",+ "name": "Soft-Start",+ "type": "passive",+ "description": "Soft-start capacitor pin (C_Soft-Start). Charged by an internal ~51 \u00b5A current source to gradually ramp the PWM duty cycle at start-up."+ },+ {+ "number": "9",+ "name": "Compensation",+ "type": "output",+ "description": "Error-amplifier output / PWM comparator input. Used for loop compensation; PWM input threshold 0.7-0.9 V (0% duty) up to ~3.2-3.6 V (max duty ~49%)."+ },+ {+ "number": "10",+ "name": "Shutdown",+ "type": "input",+ "description": "Active-high shutdown input. Threshold 0.6-1.0 V (typ 0.8 V); drives both outputs low and discharges the soft-start capacitor for cycle-by-cycle pulse termination or full shutdown."+ },+ {+ "number": "11",+ "name": "Output A",+ "type": "output",+ "description": "Totem-pole PWM output A. Source/sink capability >150 mA (peak 400 mA); VOH \u226517 V at 100 mA source (VCC=20 V), VOL \u22642 V at 100 mA sink. Alternates with Output B at half the oscillator frequency."+ },+ {+ "number": "12",+ "name": "Ground",+ "type": "power_in",+ "description": "Signal and power ground return for the device."+ },+ {+ "number": "13",+ "name": "VC",+ "type": "power_in",+ "description": "Output-stage collector supply for the totem-pole drivers. Maximum 40 V; typically bypassed to ground with 0.1 \u00b5F close to the pin. Allows the output stage to be powered separately from VCC."+ },+ {+ "number": "14",+ "name": "Output B",+ "type": "output",+ "description": "Totem-pole PWM output B. Complementary to Output A; source/sink >150 mA. Push-pull pair drives external power switches or transformer primaries."+ },+ {+ "number": "15",+ "name": "VCC",+ "type": "power_in",+ "description": "Main supply input. Operating range 8-35 V (absolute max 40 V); typical ICC ~12 mA at VCC=35 V. UVLO threshold ~7 V with hysteresis. Bypass with 0.1 \u00b5F close to the pin."+ },+ {+ "number": "16",+ "name": "Vref",+ "type": "power_out",+ "description": "5.1 V \u00b11% internal reference output. Load capability up to 20 mA (short-circuit ~80 mA); line/load/temperature guaranteed 4.95-5.25 V. Bypass with 0.1 \u00b5F to ground."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2405111453_HGSEMI-SG2525M-TR_C22396905.pdf",+ "pages": 9,+ "sha256": "257c81ee012cd504",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 16,+ "described": 16,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "HGSEMI",+ "Package": "SOP-16",+ "Category": "PMIC",+ "Pins": "16"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "sg2525m"+ ],+ "discovery_pitch": "SG2525M (HGSEMI) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +186,5 @@ "docs/sg2525m-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }