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AiP8002SA8.TR

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Wuxi I-core Elec Audio Power OpAmps, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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AiP8002SA8.TR

Wuxi I-core Elec · Audio Power OpAmps · SOP-8

AiP8002SA8.TR from Wuxi I-core Elec, in a SOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 SHUTDOWN input Shutdown control input, active high: a high level puts the amplifier into shutdown mode.
2 BYPASS output Internal bias voltage node that is filtered by an external bypass capacitor CB.
3 +IN input Non-inverting (positive) amplifier input.
4 -IN input Inverting (negative) amplifier input, which sets the closed-loop gain together with Rf and Ri.
5 VO1 output Negative analog output terminal of the bridge-tied load driver.
6 VDD power_in Power supply input, 2.0 V to 5.5 V recommended operating range.
7 GND power_in Ground reference for the device.
8 VO2 output Positive analog output terminal of the bridge-tied load driver.

Key specifications

Parameter Value
Manufacturer Wuxi I-core Elec
Package SOP-8
Category Operational Amplifier/Comparator
Pins 8

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Operating voltage VDD 6 V 5
Input voltage VIN -0.3 V upper bound VDD+0.3 5
Operating temperature Tamb -40 85 ℃ 5
Junction temperature TJ 150 ℃ 5
Soldering temperature TL 260 ℃ SOP/MSOP/ESOP, 10 s 5
Operating voltage (recommended) VDD 2 5.5 V 5
Operating temperature (recommended) Tamb -40 85 ℃ 5
Supply voltage VDD 2 5.5 V 6
Quiescent current IDD 8 12 mA VIN=0V, IO=0A 6
Shutdown mode current ISD 0.5 2 μA VPIN1=VDD 6
Output offset voltage VOS 5 50 mV VIN=0V 6
Output power PO 1.5 W THD=1%, f=1KHz, RL=4Ω 6
Output power PO 2 W THD+N=10%, f=1KHz, RL=4Ω 6
Noise plus total harmonic distortion THD+N 0.2 % 20Hz≤f≤20KHz, AVD=2, RL=8Ω, PO=1W 6
Noise plus total harmonic distortion THD+N 0.4 % 20Hz≤f≤20KHz, AVD=2, RL=4Ω, PO=1.6W 6
Power supply rejection ratio PSRR 60 dB VDD=4.9V～5.1V 6

CAD (KiCad official)

  • Symbol: AiP8002SA8.TR
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: aip8002sa8-tr-etched.step / aip8002sa8-tr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); aip8002sa8-tr.step / aip8002sa8-tr.glb are the bare package body.

Provenance

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

  • Datasheet: Wuxi I-core Elec datasheet (12 pp, sha256 1df738c622fea83a, retrieved 2026-10-27, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus off (skipped (clean text read)), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF