component
TS482IDT
Public Unreviewedby Ray
STMicroelectronics Audio Power OpAmps, SO-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads when scrolled away or the tab is hidden.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads when scrolled away or the tab is hidden.
PCB Footprint
Open full view ↗Loads on click. Unloads when scrolled away or the tab is hidden.
Datasheet
Open in new tab ↗Loads on click. Unloads when scrolled away or the tab is hidden.
README
markdownTS482IDT
STMicroelectronics · Audio Power OpAmps · SO-8
TS482IDT from STMicroelectronics, in a SO-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | OUT_1 | output | Channel 1 audio power amplifier output. Drives 16 Ω or 32 Ω headphone load through an output coupling capacitor (Cout). Delivers up to 100 mW into 16 Ω at 5 V. |
| 2 | VIN-_1 | input | Channel 1 inverting input of the audio amplifier. Connects to the inverting summing node through Rin and receives feedback from OUT_1 via Rfeed. Closed-loop gain Av = -Rfeed/Rin. |
| 3 | VIN+_1 | input | Channel 1 non-inverting input of the audio amplifier. Typically biased to Vcc/2 through an Rpol resistor divider with a Cb bypass capacitor. Common-mode input range is GND to Vcc. |
| 4 | GND | power_in | Device ground reference. All voltages in the datasheet are measured with respect to this pin. |
| 5 | VIN+_2 | input | Channel 2 non-inverting input of the audio amplifier. Typically biased to Vcc/2 through an Rpol resistor divider with a Cb bypass capacitor. Common-mode input range is GND to Vcc. |
| 6 | VIN-_2 | input | Channel 2 inverting input of the audio amplifier. Connects to the inverting summing node through Rin and receives feedback from OUT_2 via Rfeed. Closed-loop gain Av = -Rfeed/Rin. |
| 7 | OUT_2 | output | Channel 2 audio power amplifier output. Drives 16 Ω or 32 Ω headphone load through an output coupling capacitor (Cout). Delivers up to 100 mW into 16 Ω at 5 V. |
| 8 | Vcc | power_in | Positive supply input, 2 V to 5.5 V operating range (6 V absolute maximum). Should be decoupled to GND with a supply bypass capacitor (Cs) close to the pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SO-8 |
| Category | Op-amp/Cmp |
| Pins | 8 |
Ordering variants
Same part, different packaging or reel option.
TS482IDTTS482IDTISTTS482IDTIQT
CAD (KiCad official)
- Symbol:
TS482IDT - Footprint:
Package_SO:TI_SO-PowerPAD-8 - 3D model: SO-8 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (26 pp, sha256
6d3691022b754997, retrieved 2026-08-17, tier: manufacturer) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).