78D06L

@@ -0,0 +1,42 @@+# 78D06L++**UMW** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · TO-252-2++78D06L from UMW, in a TO-252-2. 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 | INPUT | power_in | Unregulated positive supply input. Absolute max Vin = 35 V (for Vo=5..18 V variants). Recommended input capacitor Ci = 0.33 µF placed close to the pin. For 6 V output, typical Vin is 8..21 V with 2 V minimum dropout at Io = 500 mA. |+| 2 | GND | power_in | Common ground / reference return for both input and output. On TO-252 / TO-252-3 / SOT-223 this pin is also the thermal tab (soldered to PCB copper pour for heat dissipation, θJC = 12.5 °C/W for TO-25x, 15 °C/W for SOT-223). |+| 3 | OUTPUT | power_out | Regulated +6 V output (typ, 5.76..6.24 V at 25 °C, Io = 350 mA). Output current up to 1 A with proper heat-sinking; short-circuit current ~800 mA; peak current 1.3 A. Recommended output capacitor Co = 0.1 µF for stability. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | UMW |+| Package | TO-252-2 |+| Category | PMIC |+| Pins | 3 |++## Ordering variants++- `78D06LL`++## CAD (KiCad official)++- Symbol: `78D06L`+- Footprint: `Package_TO_SOT_SMD:TO-252-2`+- 3D model: TO-252-2 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [UMW datasheet](docs/78d06l-datasheet.pdf) (15 pp, sha256 `0816f246cc64ec64`, 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/78d06l-datasheet.pdf)

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