AP22804BW5-7 from Diodes Incorporated, in a SOT-25-5. 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	OUT	power_out	Switched voltage output. Connect a 0.1 uF bypass capacitor and a high-value bulk capacitor (at least 10 uF for USB) close to the pin. Output is discharged through an internal FET when disabled.
2	GND	power_in	Ground reference for the device.
3	FLG	output	Open-drain fault flag output, asserted low when an over-current or over-temperature condition is detected. Blanking time typically 6 ms (2-13 ms). Requires an external pull-up resistor (e.g. 10k). FLG FET on-resistance ~40 Ohm.
4	EN	input	Enable input. For the 'B' suffix variant (AP22804BW5) this pin is ACTIVE LOW: drive low to turn the switch on, high to turn off. VIL max 0.65V, VIH min 1.5V. EN input leakage <= 1 uA.
5	IN	power_in	Voltage input pin, 2.7V to 5.5V. Connect a 1 uF low-ESR ceramic capacitor to GND close to the pin.

Key specifications

Parameter	Value
Manufacturer	Diodes Incorporated
Package	SOT-25-5
Category	PMIC
Pins	5

Ordering variants

Same part, different packaging or reel option.

AP22804BW5-7
AP22804AW5-7
AP22814BW5-7
AP22814AW5-7
AP22804BW5-7MP-8
AP22804BW5-7MTR
AP22804BW5-7FDC

CAD (KiCad official)

Symbol: AP22804BW5-7
Footprint: Package_TO_SOT_SMD:SOT-23-5
3D model: SOT-25-5 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`ap22804bw5-7.step`	85 KB	You want the bare part, or you mark your own boards.
`ap22804bw5-7-etched.step`	2.3 MB	You want the part with `AP22804BW5-7` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 552 faces against 102 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

Datasheet: Diodes Incorporated datasheet (19 pp, sha256 ecedef9e2bb35265, 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