AD8613AKSZ from UMW, in a SC-70-5. 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	output	Amplifier output. Rail-to-rail CMOS output stage; short-circuit current ±80 mA typ, closed-loop output impedance 15 Ω typ at 10 kHz (Av=1).
2	V-	power_in	Negative supply rail (VSS). Tie to GND for single-supply operation (1.8 V to 5.5 V total supply) or to the negative rail for dual-supply operation (±0.9 V to ±2.5 V).
3	+IN	input	Non-inverting input. Rail-to-rail CMOS input; input voltage range VSS−0.3 V to VDD+0.3 V (abs max), input bias current 1 pA max at 25°C, input differential capacitance 1.9 pF typ.
4	-IN	input	Inverting input. Rail-to-rail CMOS input; input bias current 1 pA max at 25°C, input offset current 0.5 pA max at 25°C, differential input voltage ±6 V abs max.
5	V+	power_in	Positive supply rail (VDD). 1.8 V to 5.5 V single-supply range; 6 V abs max total supply. Supply current 38 µA typ per amplifier, 50 µA max over temperature.

Key specifications

Parameter	Value
Manufacturer	UMW
Package	SC-70-5
Category	Op-amp/Cmp
Pins	5

Ordering variants

AD8613AKSZ

CAD (KiCad official)

Symbol: AD8613AKSZ
Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
3D model: SC-70-5 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`ad8613aksz.step`	87 KB	You want the bare part, or you mark your own boards.
`ad8613aksz-etched.step`	2.0 MB	You want the part with `AD8613AKSZ` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 494 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: UMW datasheet (19 pp, sha256 f88d493468a63f28, 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