LE71HR8821G

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Evaluation and demonstration boards and kits are becoming an increasingly vital part of any development project, from prototyping to full-scale manufacturing. The LE71HR8821G integrated circuit (IC) from Nippon Electric Corporation is a great example of this trend. This powerful IC offers a wide range of capabilities and features that make it ideal for use in a variety of applications and projects.

The LE71HR8821G is a three-stage amplifier IC. It is capable of driving high-power loads up to 100 watts. It has a wide operational frequency range and a low distortion rate. It is also capable of fast settling times and high slew rates. This makes it well-suited for applications such as audio systems, car stereos, amplifiers, public address systems, and many others.

The LE71HR8821G has a range of features that make it particularly suitable for such applications. It has a built-in power-saving mode, as well as a low stand-by current level. This helps to minimise power consumption and keep the circuit running efficiently. It also has built-in protection against over-current situations.

The LE71HR8821G has a thermally-protected output stage, which helps to improve the robustness of the IC in high-temperature environments. This is particularly useful in automotive audio systems, as it allows the amplifier to continue to operate smoothly even in extreme conditions. It is also capable of providing a wide operating temperature range, allowing it to be used in a variety of application areas.

As well as its wide range of features, the LE71HR8821G also has a simple and straightforward working principle. This IC is driven by inputs from a single +12V power supply. It has two output stage transistors, which are connected in a bridge configuration and controlled by the input signals. The output voltage is controlled by the input signal\'s amplitude. This means that the output voltage can be kept stable, even with varying input voltages and loads. The output can then be connected directly to the load or through a filter for further smoothing of the output.

The LE71HR8821G is an ideal IC for a wide range of applications. Its robust construction, wide frequency range, high output power, and low power consumption make it suitable for a variety of applications. With its simple and straightforward working principle, it is a reliable and efficient choice for any application. As a result, it is becoming increasingly popular in evaluation and demonstration boards and kits.

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