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Showing posts from January, 2022

TDA7297 Amplifier: Datasheet, Circuit, Alternatives

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The TDA7297 is a dual bridge amplifier specially designed for TV and Portable Radio applications. The  TDA7297  is  a dual bridge amplifier  specially designed for TV and Portable Radio applications. It suggests two  amplifier circuits  based on microprocessor applications and low-cost applications. TDA7297 Features WIDE SUPPLY VOLTAGE RANGE (6V -18V) MINIMUM EXTERNAL COMPONENTS – NO SVR CAPACITOR – NO BOOTSTRAP – NO BOUCHEROT CELLS – INTERNALLY FIXED GAIN STAND-BY & MUTE FUNCTIONS SHORT CIRCUIT PROTECTION THERMAL OVERLOAD PROTECTION TDA7297  Manufacturer STMicroelectronics  is a world leader in providing  semiconductor  solutions that make a positive contribution. Who we are.

TIP41C Transistor: Datasheet, Pinout, and Test Circuits

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The TIP41C is a base island technology NPN power transistor in the TO-220 plastic package that makes this device suitable for audio, power linear, and switching applications. The  TIP41C  is a base island technology NPN power  transistor  in the TO-220 plastic package that makes this device suitable for audio, power linear, and switching applications. The complementary PNP type is TIP42C. The  TIP41C  can drive a maximum of 6 amperes of load. It will be a perfect substitution if you want to replace a TIP31, TIP31C, or other similar transistors in your circuit to drive more load. TIP41C CAD Model TIP41C   Symbol TIP41C   Footprint TIP41C   3D Model TIP41C Manufacturer STMicroelectronics is a global independent  semiconductor company  and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic