Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

main

Generated by kicad-footprint-generator · KiCad file format 20260206

Name	Last commit message	Last updated
docs	tp2412-vr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray	2d ago
viewers	tp2412-vr: viewers · Ray	1mo ago
package.json	Publish 0.2.0 · Ray	1mo ago
page.json	Brief states the pinout check that actually ran (was an unconditional "Datasheet-verified pinout") · Ray	10d ago
README.md	tp2412-vr: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray	16d ago
tp2412-vr-etched.fit.json	tp2412-vr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray	2d ago
tp2412-vr-etched.glb	tp2412-vr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray	2d ago
tp2412-vr-etched.step	tp2412-vr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray	2d ago
tp2412-vr.glb	Publish 0.1.0 · Ray	1mo ago
tp2412-vr.kicad_mod	Publish 0.1.0 · Ray	1mo ago
tp2412-vr.kicad_sym	Publish 0.1.0 · Ray	1mo ago
tp2412-vr.lbr	Publish 0.1.0 · Ray	1mo ago
tp2412-vr.step	Publish 0.1.0 · Ray	1mo ago

TP2412-VR

3PEAK · Operational Amplifier · MSOP-8

TP2412-VR from 3PEAK, in a MSOP-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; swings within mV of each supply rail into typical loads. Capable of delivering up to ~70 mA (1.0 V drop).
2	-InA	input	Inverting input of amplifier A. High-impedance CMOS input with typical input bias current of 0.3 pA.
3	+InA	input	Non-inverting input of amplifier A. Rail-to-rail common-mode input range (V- to V+). High-impedance CMOS input.
4	-Vs	power_in	Negative power supply (V-). Normally tied to ground; may be tied to a negative rail provided V+ to V- stays within 2.2 V to 5.5 V. Bypass with 0.1 µF close to the pin.
5	+InB	input	Non-inverting input of amplifier B. Rail-to-rail common-mode input range (V- to V+). High-impedance CMOS input.
6	-InB	input	Inverting input of amplifier B. High-impedance CMOS input with typical input bias current of 0.3 pA.
7	OutB	output	Amplifier B output. Rail-to-rail output; swings within mV of each supply rail into typical loads. Capable of delivering up to ~70 mA (1.0 V drop).
8	+Vs	power_in	Positive power supply (V+). Typical range 2.2 V to 5.5 V (V+ − V- must be 2.2-5.5 V). Bypass with 0.1 µF ceramic capacitor close to the pin.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

TP2412-VR
TP2412-VRSR
TP2412-SR
TP2412-VRTSR
TP2412-TSR
TP2412-VRTR
TP2412-TR

CAD (KiCad official)

Symbol: TP2412-VR
Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
3D model: MSOP-8 (KiCad packages3D, STEP)
3D model files: tp2412-vr-etched.step / tp2412-vr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tp2412-vr.step / tp2412-vr.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`tp2412-vr.step`	123 KB	You want the bare part, or you mark your own boards.
`tp2412-vr-etched.step`	1.6 MB	You want the part with `TP2412-VR` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 411 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 (17 pp, sha256 4bf08b0bc2f5e752, 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