STMicroelectronics is a multinational electronics and semiconductor manufacturer based in Geneva, Switzerland. The company offers a wide range of products including microcontrollers, sensors, power amplifiers, and integrated circuits for various applications in the automotive, industrial, and consumer markets.

2022年7月14日 · TDA2020 80 watts Hi-Fi OCL Power amplifier. This circuit style is similar to the TDA2050 and TDA2030 amplifier. Using transistor boost up current is a good idea.

2022年11月21日 · In this TDA2020 OCL HI-FI Power Amplifier, we use the 18V 2A Dual Power Supply, and 4 ohms for the speaker. It gives the output power of 20 watts RMS. The TDA2020 Bridge amplifier circuit at 30 watts at 8 or 4 ohms needs more than double the …

TDA2020 Description. 20W Hi-Fi Audio Amplifier. Download (Size : 662.71KB) TDA2020 Datasheet

The TDA 2020 is a monolithic integrated operational amplifier in a 14-lead quad in-line plastic pa ckage, intended for use as a low frequency class B power amplifier. Typically it provides 20W output power (d = 1%) at ± 18V/4n; the guaranteed output power at …

2014年9月26日 · TDA2020 (IC 1) can deliver a maximum of 20Watt into a 4Ω loads. Like the TBA810, the TDA2020 also incorporated thermal shutdown, and output short-circuit protection. The input impedance of the circuit 20Watt audio amplifier using TDA2020 is determined by resistor R 1 and sensitivity is determined by resistor R 3 and R 2 .

Download the TDA2020 datasheet for detailed specifications and information on the TDA2020 electronic component.

The TDA2020 is a monolithic integrated operational amplifier in a 14-lead quad in-line plastic package, intended for use as a low frequency class B power amplifier. Typically it provides 20 watts output power (d=1%) at +/-18V/4Ohms.

部件名: TDA2020. 下载. 文件大小: 490Kbytes. 页: 7 Pages. 功能描述: LINEAR INTEGRATED CIRCUITS. 制造商: STMicroelectronics.

TDA2020AD2 20Watt Audio Amp by SGS. Package: 14-pin Quad inline (QIP), complete with heatsink spacer bar. (removable) Download SGS / ST TDA2020 datasheet: Status: NOS (New Old Stock) RoHS compliant: no &nbs