component
RC4558PWR
Public Made by Adomby adom
Texas Instruments Operational Amplifier, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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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README
markdownRC4558PWR
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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rc4558pwr.step/rc4558pwr.glbare 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, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).