Key facts
- Brand
- Contek
- Model
- TDA2030A
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-01
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Contek TDA2030A Linear Integrated Circuit Datasheet
This document describes the Contek TDA2030A linear integrated circuit, a monolithic audio power amplifier IC designed for hi‑fi applications. It includes a brief description, key features such as low external component count, high current output, built‑in over‑temperature and short‑circuit protection, and the TO‑220B package pinout.
Detailed electrical characteristics, test conditions, typical performance graphs, and example application circuits are presented. Protection mechanisms, thermal shutdown behavior, and component recommendation tables help designers implement the device in both single‑supply and split‑supply configurations.
Contek TDA2030A specifications
| Supply Voltage (Vs) | ±12 V |
|---|---|
| Peak Output Current | 3.5 A |
| Total Power Dissipation (Ptot) | 20 W |
| Quiescent Drain Current (Id) | 80 mA |
| Input Offset Voltage (Vos) | 2‑20 mV |
| Total Harmonic Distortion (THD) at 20 W, 1 kHz | 0.02 % |
All Contek TDA2030A documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum supply voltage for the TDA2030A?
The device is rated for a supply voltage of ±12 V, with test conditions up to ±16 V.
What is the maximum supply voltage for the TDA2030A?
The absolute maximum rating for the supply voltage is ±12 V.
Does the TDA2030A include short‑circuit protection?
Yes, it has an original circuit that limits the output transistor current to protect against accidental short circuits.