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LM2904VQPWR

Public Made by Adom

by adom

Texas Instruments Operational Amplifier, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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LM2904VQPWR

Texas Instruments · Operational Amplifier · TSSOP-8

LM2904VQPWR from Texas Instruments, in a TSSOP-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 OUT1 output Output of first operational amplifier; output voltage range approximately 100-150mV above V- to 1.35V below V+ at 50µA load.
2 IN1- input Inverting input of first operational amplifier; input bias current 20/250 nA typical/maximum, common mode voltage range V- to V+ - 2V.
3 IN1+ input Non-inverting input of first operational amplifier; input bias current 20/250 nA typical/maximum, common mode voltage range V- to V+ - 2V.
4 V- power_in Negative power supply terminal or ground reference for single-supply operation; minimum voltage connection point.
5 IN2+ input Non-inverting input of second operational amplifier; input bias current 20/250 nA typical/maximum, common mode voltage range V- to V+ - 2V.
6 IN2- input Inverting input of second operational amplifier; input bias current 20/250 nA typical/maximum, common mode voltage range V- to V+ - 2V.
7 OUT2 output Output of second operational amplifier; output voltage range approximately 100-150mV above V- to 1.35V below V+ at 50µA load.
8 V+ power_in Positive power supply terminal; supply voltage range 3V to 30V above V- for LM2904V at operating temperature -40°C to +125°C.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TSSOP-8
Category Amplifiers/Comparators
Pins 8

CAD (KiCad official)

  • Symbol: LM2904VQPWR
  • Footprint: Package_SO:TSSOP-8_3x3mm_P0.65mm
  • 3D model: TSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: lm2904vqpwr-etched.step / lm2904vqpwr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm2904vqpwr.step / lm2904vqpwr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (71 pp, sha256 a0aa9f9fb4f3dacd, retrieved 2026-10-03, 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-4-5-20251001 (text), consensus claude-sonnet-5-5 (agreed), 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