Circuits
Microcontroller Circuits Instrumentation
AVR Programmer SMD ZIF Adapter Maxi SOIC-8 SOIC-14 TQFP-32
AVR Programmer SMD ZIF Adapter Maxi SOIC-8 SOIC-14, QFN-32 and TQFP-32. The AVR Programmer Adapter Maxi makes it easy to ...
Power Supply Circuits Videos
ST1S41 DC-DC step-down converter module
ST1S41 DC-DC step-down converter module circuit. Powerful 4 A DC-DC step-down switching regulator, with high PWM frequency and low ripple. ...
Circuits Download Instrumentation Microcontroller Simulator Tips Tutorial
Practical ESP32-C3 Development Board ESP32
Practical ESP32-C3 Development Board. Compared to traditional development boards, practical development boards are closer to the appearance of actual products. ...
Amplifier Audio Circuits
TPA3116d2 2.1 Amplifier subwoofer + Bluetooth + SD
TPA3116d2 2.1 Amplifier with subwoofer + Bluetooth + SD Card + U-disk. Digital 2.1 amplifier board Introduction: Using a digital ...
Amplifier Audio Circuits
TEA2025 2.1 subwoofer power audio amplifier circuit
TEA2025 2.1 subwoofer power audio amplifier, this circuit uses two TEA2025B chips as the main power amplifier chips, jrc4558 operational ...
Amplifier Audio Circuits
MAX98400 audio power Class D Amplifier
MAX98400 + CH224K pocket audio power Class D Amplifier with volume adjustment, turning switch, power by PD charger. The MAX98400A/MAX98400B ...
Amplifier Audio Circuits
TDA1521 power amplifier circuit 2x 12W
TDA1521 power amplifier board – An affordable amplifier board with simpler peripherals than TDA2030. Do you want to find an ...
Amplifier Audio Circuits
TDA1519 power amplifier circuit TDA1519CL
TDA1519 power amplifier circuit, TDA1519CL is a 2x11w audio power amplifier chip, single power supply, fewer components and simple circuit. ...
Amplifier Audio Circuits
TDA7294 BTL power amplifier 2x 150W
TDA7294 BTL power amplifier 2x 150W. The TDA7294 is a single-chip integrated circuit housed in a Multiwatt15 package, designed for ...
Power Supply Circuits
MP2225 module High Efficiency Synchronous Step-Down Converter
MP2225 module High Efficiency Synchronous Step-Down Converter. The MP2225 is a compact, high-frequency, synchronous step-down converter with built-in power MOSFETs. ...
Hello, thanks for TDA7293/4 2.1 Amplifier circuit bt may u pls tell me why capacitor C5 C7 C9 have 4…