LT3091EFE#TRPBF

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The LT3091EFE#TRPBF is a high performance low dropout linear regulator, designed to provide excellent line and load regulation in audiovisual and communication equipment. It exploits a wide input voltage range of 4.5V to 60V and offers a high level of current up to 8A. The LT3091EFE#TRPBF linear regulator is a power management integrated circuit (PMIC) designed and manufactured by Linear Technology. It has excellent thermal performance in addition to low noise output and internal current limitation.

This three-terminal device is designed to provide an adjustable output voltage from 1.2V to 18V, with a maximum output voltage drop of 0.78V. The quiescent current consumption of the LT3091EFE#TRPBF linear regulator is quite low in normal operation; it typically measures 0.2mA for an output voltage of 12V. This allows the chip to remain in low power mode even when operated at full load conditions. In addition, the LT3091EFE#TRPBF linear regulator features a fast transient response and excellent line and load regulation.

The LT3091EFE#TRPBF linear regulator also features an internal thermal shutdown protection, which prevents the chip from going into thermal runaway when operated at high temperature. Furthermore, it features a low noise operation, enabling it to be used in noise sensitive applications such as D/A and A/D converters. The LT3091EFE#TRPBF linear regulator also features wide operating temperature ranges, low quiescent current, and excellent line and load regulation.

Applications for the LT3091EFE#TRPBF linear regulator include battery-powered devices such as PDAs, cell phones, digital cameras, LCD displays, and LCD TVs, as well as post-mainframe computers, laser printers and medical equipment, where low noise and power efficiency are a factor. It is also suitable for powering sensitive I/O lines and transceivers, as well as high speed signal processing circuits.

The working principle of the LT3091EFE#TRPBF linear regulator is based on an internal pass element, whose output changes its impedance as a function of the load. When the load current changes, the internal pass element senses the change and increases or decreases its output voltage to maintain constant voltage. In this way, the output voltage of the LT3091EFE#TRPBF linear regulator is kept constant, ensuring accurate and reliable operation in a wide range of input and output voltages.

The LT3091EFE#TRPBF linear regulator features several features that make it suitable for a wide range of applications. These features include low quiescent current, low noise operation, thermal shutdown protection, and excellent regulation accuracy. In addition, its wide operating temperature range and excellent line and load regulation enable it to be used in high power applications.

The LT3091EFE#TRPBF linear regulator is one of the most popular voltage regulators and is used in a wide range of applications, due to its excellent performance, low noise, and low quiescent current. Its wide input voltage range and excellent regulation accuracy make it an excellent choice for powering a wide range of loads. Additionally, its thermal shutdown protection ensures its safe and reliable operation in a variety of environments.

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