component

TP2412-VR

Public Unreviewed

by Ray

3PEAK Operational Amplifier, MSOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentop-amp-cmptp2412-vr
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3D Model

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Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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Contents

README

markdown

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 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