component
SY7201ABC
Public Made by Adomby adom
Silergy Corp LED Drivers, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# SY7201ABC++**Silergy Corp** · LED Drivers · SOT-23-6++SY7201ABC from Silergy Corp, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | LX | power_out | Inductor switching node. Connect the boost inductor between IN and LX. Absolute maximum rating 36V. |+| 2 | GND | power_in | Ground pin. Also serves as the case reference position for θJC measurement. |+| 3 | FB | input | Feedback pin. Connect a sense resistor R1 between FB and GND to program the output LED current: IOUT = 0.2V / R1 (VREF ≈ 200mV). FB input current ≈ 1µA max. |+| 4 | EN/PWM | input | Enable and PWM dimming control input. VENH ≈ 1.5V (rising), VENL ≈ 0.4V (falling). Absolute maximum 4V. Recommended PWM dimming frequency ≥ 20kHz. |+| 5 | OVP | input | Open-LED over-voltage protection sense pin. Output clamp voltage typ. 30V. Absolute maximum rating 36V. |+| 6 | IN | power_in | Input supply pin, 2.5V to 30V operating (absolute maximum 32V). Decouple to GND with a 1µF ceramic capacitor. UVLO threshold ≈ 2.4V with 0.1V hysteresis. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Silergy Corp |+| Package | SOT-23-6 |+| Category | LED-drv |+| Pins | 6 |++## Ordering variants++- `SY7201ABC`++## CAD (KiCad official)++- Symbol: `SY7201ABC`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: SOT-23-6 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Silergy Corp datasheet](docs/sy7201abc-datasheet.pdf) (4 pp, sha256 `516aabddc0e56eb8`, retrieved 2026-08-17, tier: manufacturer)+- **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).++[Datasheet PDF](docs/sy7201abc-datasheet.pdf)
page.jsonadded+34@@ -0,0 +1,34 @@+{+ "slug": "sy7201abc",+ "version": "0.1.0",+ "type": "component",+ "description": "Silergy Corp LED Drivers, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "led-drv",+ "sy7201abc"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "sy7201abc.kicad_sym",+ "sy7201abc.kicad_mod",+ "sy7201abc.glb",+ "sy7201abc.step",+ "sy7201abc.lbr",+ "docs/hero.png",+ "docs/sy7201abc-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "visibility": "public",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}