component

TL972QPWRQ1

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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TL972QPWRQ1

Texas Instruments · Operational Amplifier · TSSOP-8

TL972QPWRQ1 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 Amplifier 1 rail-to-rail output, swinging to ±2.4 V typ at VCC = ±2.5 V with RL = 2 kΩ.
2 IN1- input Amplifier 1 inverting input; differential input voltage limited to ±1 V and input range VCC- - 0.3 V to VCC+ + 0.3 V.
3 IN1+ input Amplifier 1 noninverting input; common-mode range is VCC- + 1.15 V to VCC+ - 1.15 V.
4 VCC- power_in Negative supply (ground for single supply); total supply voltage 2.7 V to 12 V recommended, 15 V absolute maximum.
5 IN2+ input Amplifier 2 noninverting input; common-mode range is VCC- + 1.15 V to VCC+ - 1.15 V.
6 IN2- input Amplifier 2 inverting input; differential input voltage limited to ±1 V and input range VCC- - 0.3 V to VCC+ + 0.3 V.
7 OUT2 output Amplifier 2 rail-to-rail output, swinging to ±2.4 V typ at VCC = ±2.5 V with RL = 2 kΩ.
8 VCC+ power_in Positive supply; total supply voltage 2.7 V to 12 V recommended, 15 V absolute maximum.

Key specifications

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

CAD (KiCad official)

  • Symbol: TL972QPWRQ1
  • Footprint: Package_SO:TSSOP-8_3x3mm_P0.65mm
  • 3D model: TSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: tl972qpwrq1-etched.step / tl972qpwrq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tl972qpwrq1.step / tl972qpwrq1.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (22 pp, sha256 88e27a522395c70f, retrieved 2026-10-03, tier: lcsc)
  • 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