component
APX803S05-26SA-7
Public Unreviewedby Ray
Diodes Incorporated Supervisor and Reset ICs, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.
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markdownAPX803S05-26SA-7
Diodes Incorporated · Supervisor and Reset ICs · SOT-23
APX803S05-26SA-7 from Diodes Incorporated, in a SOT-23. 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 for the supervisor. Connect to the system ground of the monitored supply. |
| 2 | RESET | output | Active-low, open-drain reset output. Asserted low whenever VCC falls below the 2.63V reset threshold and held low for the tDELAY timeout (20-70ms) after VCC recovers. Requires an external pull-up resistor; guaranteed valid low for VCC > 1V, sinks up to ~3.5mA at VOL <= 0.4V. |
| 3 | VCC | power_in | Operating voltage input and monitored supply. Absolute max -0.3V to +6.0V; recommended operating range 1.0V to 5.5V. Bypass with a 100nF ceramic capacitor close to the pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOT-23 |
| Category | PMIC |
| Pins | 3 |
Ordering variants
Same part, different packaging or reel option.
APX803S05-26SA-7APX803S05-26SA-7SR-7
CAD (KiCad official)
- Symbol:
APX803S05-26SA-7 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (9 pp, sha256
58d0867f60d9b289, 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).