BU8772KN-E2

BU8772KN-E2 is an integrated circuit manufactured by ROHM Semiconductor for high-performance low-noise and low-voltage communication applications. The IC features a low-voltage tri-stage voltage regulator with ultra-low noise and high-output voltage levels (3.3 V) and a power management unit (PMU) for power on/off control and protection in telecom applications.

The BU8772KN-E2 series provides excellent features and performance for various telecom applications, from basic switching to high speed communication. This integrated circuit is an ideal choice for applications such as VoIP, PBX and Digital Networking.

For its application field, the BU8772KN-E2 series is especially suitable for optical networking applications, digital communication systems, VoIP, digital switch applications and high speed communication in communication networks.

This product is designed to offer excellent performance to satisfy the requirement of high speed, low power and low noise. In addition, the device provides very low voltage noise and low output voltage levels of ±1 volt, making it suitable for use in telecom applications that require high speed, low power and low noise.

The working principle of the BU8772KN-E2 series is based on the use of the Bipolar Junction Transistor (BJT) as an amplifier for very low noise performance. The IC features two stages of amplification and a low-noise voltage regulator to reduce output voltage noise. A voltage regulator runs the Bipolar Junction Transistor, which provides a high gain and fast current switching. Finally, a power management unit (PMU) provides the control on/off and protection of the BU8772KN-E2.

The BU8772KN-E2 is also equipped with various protection functions including current limit protection, thermal protection, power on protection and over temperature protection. In addition, the integrated circuit is also equipped with an on/off control for reducing power consumption.

In summary, the BU8772KN-E2 integrated circuit is ideal for high-performance and low-noise telecom applications. It features an advanced tri-stage voltage regulator, ultra-low noise performance, high-output voltage levels and a power management unit (PMU) for power on/off control and protection. Its ideal application fields are optical networks, digital communication systems, VoIP, digital switch applications and high speed communication in communication networks.