component
APX803L40-41SA-7
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Diodes Incorporated Supervisor And Reset ICs, SOT-23-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+48@@ -0,0 +1,48 @@+# APX803L40-41SA-7++**Diodes Incorporated** · Supervisor And Reset ICs · SOT-23-3++APX803L40-41SA-7 from Diodes Incorporated, in a SOT-23-3. 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 | GND | power_in | Ground reference (0V). Connect to system ground. |+| 2 | RESET | output | Active-low, open-drain reset output. Asserts low when VCC falls below the internal threshold (4.1V for the -41 option) and remains asserted for the tDELAY timeout (typ. 450ms for the L40 variant) after VCC recovers above the release threshold. Requires an external pull-up resistor (typical 100kΩ). VOL ≤ 0.4V at ISINK = 3.5mA; maximum pin voltage 6.0V. |+| 3 | VCC | power_in | Operating voltage input and monitored supply rail. Recommended operating range 0.9V to 5.5V; absolute maximum 6.0V. Typical bypass 100nF ceramic (CIN) to GND. Supply current ≈ 1µA typ, 2.5µA max. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Diodes Incorporated |+| Package | SOT-23-3 |+| Category | Power Management (PMIC) |+| Pins | 3 |++## Ordering variants++Same part, different packaging or reel option.++- `APX803L40-41SA-7`+- `APX803L40-41SA-7SR`+- `APX803L40-41SA-7W`+- `APX803L40-41SA-7C3`+- `APX803L40-41SA-7W5`++## CAD (KiCad official)++- Symbol: `APX803L40-41SA-7`+- Footprint: `Package_TO_SOT_SMD:SOT-23-3`+- 3D model: SOT-23-3 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Diodes Incorporated datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603074252690513920) (None pp, sha256 `ff67c61cb5e42e87`, 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/apx803l40-41sa-7-datasheet.pdf)
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