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AS78L05MTR-G1
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Diodes Incorporated Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+52@@ -0,0 +1,52 @@+# AS78L05MTR-G1++**Diodes Incorporated** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOP-8++AS78L05MTR-G1 from Diodes Incorporated, in a SOP-8. 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 | OUTPUT | power_out | Regulated +5 V output, up to 100 mA. Recommended 0.1 µF output bypass capacitor to ground. Output accuracy ±5% over full temperature range. |+| 2 | GND | power_in | Ground / common return. Tied internally to the die paddle; multiple GND pins (2, 3, 6, 7) improve thermal dissipation and should all be connected to the ground plane. |+| 3 | GND | power_in | Ground / common return. Tied to pins 2, 6, 7 internally; connect all GND pins to the ground plane for thermal performance. |+| 4 | NC | unconnected | No internal connection. Leave floating or tie to ground; do not use as a signal net. |+| 5 | NC | unconnected | No internal connection. Leave floating or tie to ground; do not use as a signal net. |+| 6 | GND | power_in | Ground / common return. Tied to pins 2, 3, 7 internally; connect all GND pins to the ground plane for thermal performance. |+| 7 | GND | power_in | Ground / common return. Tied to pins 2, 3, 6 internally; connect all GND pins to the ground plane for thermal performance. |+| 8 | INPUT | power_in | Unregulated positive supply input. Absolute maximum 36 V; recommended operating VIN ≤ 30 V for AS78L05. Recommended 0.33 µF input bypass capacitor to ground close to the pin. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Diodes Incorporated |+| Package | SOP-8 |+| Category | PMIC |+| Pins | 8 |++## Ordering variants++- `AS78L05MTR-G1MTR-G1`+- `AS78L05MTR-G1M`+- `AS78L05MTR-G1Z`+- `AS78L05MTR-G1ZTR`+- `AS78L05MTR-G1R`+- `AS78L05MTR-G1RTR`++## CAD (KiCad official)++- Symbol: `AS78L05MTR-G1`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOP-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Diodes Incorporated datasheet](https://www.diodes.com/assets/Datasheets/AS78L05MTR-G1.pdf) (17 pp, sha256 `dae32ffe04830377`, 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/as78l05mtr-g1-datasheet.pdf)
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