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The TDA7265 has an alternative, but older layout. TDA7265B and TDA7292 also include single supply layouts. Do note that with all these layouts, the board extends under the heatsink, so plan your design and heatsink pu...
For this reason, we reccomend to use the TDA7265 in bridge with the supply volt- age equal/lower than ±16V when the load is 8Ω; with higher loads (i.e.16Ω), the amplifier can work correctly in the whole supply voltage range.
The UTC TDA7265 is a stereo 25+25W class AB Dual Audio Power amplifier with mute and ST-BY control. This IC provides high output power of 25 watts per channel (at VCC=±20V, f=1KHz, THD=10%, RL = 8 Ω).
Dec 4, 2025 · This article provides a complete guide to the TDA7265 stereo amplifier IC, covering its introduction, pinout explanation, working principle, specifications, applications, and compatible alternatives.
Buy 5PCS TDA7265TDA7297TDA7377TDA7379 TDA7560 TDA7396 45W Audio Power Amplifier Genuine Original Product at Aliexpress for . Find more 502, 400103 and 4001 products. Enjoy Free Shipping Worldwide! Limited Time Sale Ea...
其实TDA7377/7379电路本来是挺简单的，芯片外围元件较少，使用单12V直流供电，官方电路见图1。 （建议把C5换成47UF，可进一步消除开关机爆裂声。 ） 图2是我实际制作的电路，直接空中搭桥了，懒得用电路板，原本这机…
Mar 4, 2026 · Find many great new & used options and get the best deals for 5pcs TDA7265/7266SA/7294/TDA7377/7388/TDA7379/7850 100% Original at the best online prices at eBay!
