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RC4558PWR

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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RC4558PWR

Texas Instruments · Operational Amplifier · TSSOP-8

RC4558PWR 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 1OUT output Output of the first operational amplifier with maximum output current of ±125mA.
2 1IN- input Inverting input of the first operational amplifier with maximum input voltage of ±15V.
3 1IN+ input Noninverting input of the first operational amplifier with maximum input voltage of ±15V.
4 VCC- power_in Negative supply voltage with recommended operating range of -5V to -15V.
5 2IN+ input Noninverting input of the second operational amplifier with maximum input voltage of ±15V.
6 2IN- input Inverting input of the second operational amplifier with maximum input voltage of ±15V.
7 2OUT output Output of the second operational amplifier with maximum output current of ±125mA.
8 VCC+ power_in Positive supply voltage with recommended operating range of 5V to 15V.

Key specifications

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

CAD (KiCad official)

  • Symbol: RC4558PWR
  • Footprint: Package_SO:TSSOP-8_3x3mm_P0.65mm
  • 3D model: TSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: rc4558pwr-etched.step / rc4558pwr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); rc4558pwr.step / rc4558pwr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (37 pp, sha256 38b4ff0d2d1b2940, retrieved 2026-10-03, tier: manufacturer)
  • 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