component
HT7533
Public Made by Adomby adom
TWGMC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+43@@ -0,0 +1,43 @@+# HT7533++**Unknown** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23++HT7533 from Unknown, in a SOT-23. 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 | GND | power_in | Ground reference for the regulator. Common return for both input and output currents. |+| 2 | VOUT | power_out | Regulated output. Fixed +3.3V ±3% (3.201-3.399V typical) at up to 100mA. Requires a small output capacitor for stability; typical dropout is 100mV at IOUT=1mA. |+| 3 | VIN | power_in | Unregulated supply input. Absolute maximum +30V; recommended operating range from (VOUT+dropout) up to 24V for line-regulation spec, with headroom needed above the 3.3V output. Bypass to GND with a ceramic capacitor. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Unknown |+| Package | SOT-23 |+| Category | PMIC |+| Pins | 3 |++## Ordering variants++- `HT7533`+- `HT7533-1`++## CAD (KiCad official)++- Symbol: `HT7533`+- Footprint: `Package_TO_SOT_SMD:SOT-23`+- 3D model: SOT-23 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Unknown datasheet](docs/ht7533-datasheet.pdf) (12 pp, sha256 `d0d358ba595fe029`, 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).++[Datasheet PDF](docs/ht7533-datasheet.pdf)
page.jsonadded+34@@ -0,0 +1,34 @@+{+ "slug": "ht7533",+ "version": "0.1.0",+ "type": "component",+ "description": "Unknown Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "pmic",+ "ht7533"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ht7533.kicad_sym",+ "ht7533.kicad_mod",+ "ht7533.glb",+ "ht7533.step",+ "ht7533.lbr",+ "docs/hero.png",+ "docs/ht7533-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "visibility": "public",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}