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L78L06ABUTR
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STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+48@@ -0,0 +1,48 @@+# L78L06ABUTR++**STMicroelectronics** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89-3++L78L06ABUTR from STMicroelectronics, in a SOT-89-3. 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 | VOUT | power_out | Regulated +6 V output (typ 6 V, ±4% for AB grade). Sources up to 100 mA. A 0.1 uF ceramic capacitor to GND is recommended close to the pin for stability and transient response. |+| 2 | GND | power_in | Common ground reference for both input and output. In the SOT-89 package the center lead is fused to the die-attach tab, providing the primary thermal path. |+| 3 | VIN | power_in | Unregulated DC input. Recommended operating range is roughly VOUT + 2 V (dropout) up to 20 V; absolute maximum is 30 V for the 6 V variant. A 0.33 uF input capacitor to GND is recommended to suppress source impedance effects. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | SOT-89-3 |+| Category | PMIC |+| Pins | 3 |++## Ordering variants++- `L78L06ABUTRUTR`+- `L78L06ABUTRU`+- `L78L06ABUTRZ`+- `L78L06ABUTRAZ`+- `L78L06ABUTRD`+- `L78L06ABUTRD-TR`+- `L78L06ABUTR13TR`++## CAD (KiCad official)++- Symbol: `L78L06ABUTR`+- Footprint: `Package_TO_SOT_SMD:SOT-89-3`+- 3D model: SOT-89-3 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [STMicroelectronics datasheet](https://www.st.com/resource/en/datasheet/l78l06abutr.pdf) (45 pp, sha256 `43922ae159face7e`, 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/l78l06abutr-datasheet.pdf)
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