TP2262-SR from 3PEAK, in a SOIC-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	OutA	output	Amplifier A output. Rail-to-rail output stage; short-circuit current ~32mA typ, output swing to within ~200mV of rails with 10kOhm load.
2	-InA	input	Amplifier A inverting input. Common-mode range extends from V- to (V+)-2V; input bias current ~25pA typ.
3	+InA	input	Amplifier A non-inverting input. Common-mode range extends from V- to (V+)-2V; input bias current ~25pA typ.
4	-Vs	power_in	Negative supply / ground. Total supply (V+)-(V-) up to 40V absolute max, 36V operating. Tie to GND for single-supply operation.
5	+InB	input	Amplifier B non-inverting input. Common-mode range extends from V- to (V+)-2V; input bias current ~25pA typ.
6	-InB	input	Amplifier B inverting input. Common-mode range extends from V- to (V+)-2V; input bias current ~25pA typ.
7	OutB	output	Amplifier B output. Rail-to-rail output stage; short-circuit current ~32mA typ, output swing to within ~200mV of rails with 10kOhm load.
8	+Vs	power_in	Positive supply. Operating range 3V to 36V single-supply or +/-1.5V to +/-18V split; quiescent current 700uA per amplifier typ at Vs=30V.

Key specifications

Parameter	Value
Manufacturer	3PEAK
Package	SOIC-8
Category	Op-amp/Cmp
Pins	8

Ordering variants

Same part, different packaging or reel option.

TP2262-SR
TP2262-SRTSR
TP2262-SRVR

CAD (KiCad official)

Symbol: TP2262-SR
Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
3D model: SOIC-8 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`tp2262-sr.step`	122 KB	You want the bare part, or you mark your own boards.
`tp2262-sr-etched.step`	2.0 MB	You want the part with `TP2262-SR` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 495 faces against 147 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: 3PEAK datasheet (19 pp, sha256 54d8c16d70ce7dd2, 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