Introduction Batteries and their chargers are an integral part of our modern, electronic-driven lives. Ensuring the longevity of your 12V battery is crucial, as both overcharging and undercharging can significantly shorten its lifespan. This guide will walk you through building a simple yet effective 12V battery level monitor circuit using LM3914 IC to help you […]
Category: Circuit Diagrams
120W Amplifier Circuit Diagram using 2SC5200 & 2SA1943 Apex Kelvin AX14

120W Amplifier Circuit Diagram using 2SC5200 & 2SA1943 Apex Kelvin AX14. This circuit design offers powerful amplification capabilities while maintaining a high level of sound clarity.
120W Power Amplifier Circuit Diagram using 2SC5200 & TL071

The 120W Power Amplifier Circuit Diagram using 2SC5200 in the output section, TIP122, TIP127 in the driver section and TL071 IC in the preamplifier section is a reliable and efficient circuit that can deliver high-quality audio output.
Power Amplifier Circuit with Active Tone Control using 2N3055 Transistors

One common type of power amplifier circuit is the one with active tone control, which allows for adjustment of the frequency response of the audio signal.
500W Power Amplifier Circuit Diagram using 2SC5200 & 2SA1943

A 500W power amplifier circuit diagram using 2SC5200 & 2SA1943 is a high-performance amplifier design that promises to deliver impressive audio quality with its powerful output.
250W Power Amplifier Circuit Diagram using 2SC3856 & 2SA1492

The 250W power amplifier circuit using 2SC3856, 2SA1492, MJE340, MJE350, and BC546 transistors is an effective and reliable choice for electronic devices requiring high-quality audio output.
100W Audio Amplifier Circuit Diagram using TIP3055 & TIP2955

The 100W audio amplifier circuit using TIP3055, TIP2955, BC546, and BC557 transistors is a reliable and efficient option for audio amplification. With its high power output and low distortion, it is suitable for driving speakers in various audio applications.
150W OCL Amplifier Circuit Diagram using 2N3055

The 150W OCL amplifier circuit diagram described in this article is a high-quality and powerful component that is essential for any audio system requiring loud and clear sound. By utilizing transistors such as the 2N3055, BD139, BD140, and 2SA733, this amplifier is capable of delivering strong and distortion-free audio output.
100W MOSFET Amplifier Circuit Diagram using 2SK134 & 2SJ49

The 100W MOSFET Amplifier Circuit Diagram using 2SK134 & 2SJ49 is a powerful and efficient circuit that can deliver high-quality audio output. This circuit utilizes high-quality components such as 2SK134 & 2SJ49 in the output section, 2SD666 & 2SB646 in the driver section, and 2SA1016 in the preamplifier section.
600W Audio Power Amplifier Circuit Diagram using 2SC5200 & 2SA1943 – APEX BX22

In this article, we will discuss a 600W audio power amplifier circuit diagram that utilizes 2SC5200 & 2SA1943 transistors in the output section, along with other transistors like MJE340, MJE350, MPSA42, MPSA92 in the driver section and 2N5551 in the preamplifier section.

















