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LR8341A-T50
Public Made by Adomby adom
LR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-3L. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+43@@ -0,0 +1,43 @@+# LR8341A-T50++**LR** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-3L++LR8341A-T50 from LR, in a SOT-23-3L. 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 / VSS return. All voltages are referenced to this pin. Labeled VSS on the SOT23-3L pin assignment diagram and GND on the block diagram. |+| 2 | VOUT | power_out | Regulated 5.0 V output (T50 variant). Nominal accuracy ±2% (VOUT*0.99 to VOUT*1.01) at IOUT=10 mA. Deliver up to 100 mA (160 mA absolute max). Requires a small output capacitor (~1 µF) for stability. |+| 3 | VIN | power_in | Unregulated input supply. Recommended operating range VOUT+2 V to 40 V; absolute maximum 55 V. Bypass with ~1 µF ceramic capacitor to GND. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | LR |+| Package | SOT-23-3L |+| Category | PMIC |+| Pins | 3 |++## Ordering variants++- `LR8341A-T50T50`+- `LR8341A-T50M50`++## CAD (KiCad official)++- Symbol: `LR8341A-T50`+- Footprint: `Package_TO_SOT_SMD:SOT-23-3`+- 3D model: SOT-23-3L (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [LR datasheet](docs/lr8341a-t50-datasheet.pdf) (13 pp, sha256 `0ef57f5e903211ad`, 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/lr8341a-t50-datasheet.pdf)
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