LT3061IMS8E-5#PBF

The LT3061IMS8E-5#PBF is a high performance, low voltage, low quiescent current, low noise, fast response, high PSRR and high output current, low noise linear regulator from the lowest noise CMOS family of linear regulators from LT7865 Ultra Low Noise (ULN) series. It is a fixed output, adjustable voltage linear regulator, specifically designed for regulation of low voltage/low current in low power, low noise applications. The LT3061IMS8E-5#PBF performance features enable efficient and wide-ranging supply voltage regulation, and the on-board shutdown and enable pins enable power savings.

The LT3061IMS8E-5#PBF can sink up to 500mA of output current and its wide range of input voltage (2.7V to 24V) and support down to 1V dropout makes it suitable for a variety of applications. The device\'s low noise and fast transient response make it a great choice for low power audio and system power supply rails. It also has short-circuit protection which allows the device to remain in operation even when presented with a short circuit load. The low quiescent current (1.7mA) enables the device to be used in battery powered applications. In addition, the device features high PSRR (65–78dB) up to 1MHz, allowing for cleaner and quieter power supply rails.

The LT3061IMS8E-5#PBF works by utilizing a control circuit and a pass transistor, that together control the output voltage. This is done by comparing the reference voltage (Vref) to the output voltage (Vout). When there is a difference, the pass transistor (Q1) is either turned on to increase the output voltage or turned off to reduce it. The control circuit monitors the output voltage and adjusts the pass transistor according to the voltage set point. The LT3061IMS8E-5#PBF also features an enable (enable1) pin, which prevents the regulator from outputting power if it is not enabled, thereby allowing for power saving.

The LT3061IMS8E-5#PBF is suitable for a wide range of applications, such as battery-powered portable electronics, audio and industrial equipment, medical, automotive and portable instrumentation. Low voltage, low current and fast response time make the LT3061IMS8E-5#PBF ideal for powering static RAM (SRAM) which needs to keep its contents even in the absence of input power. The additional benefit of high PSRR makes the LT3061IMS8E-5#PBF perfect for systems with highly noisy environments where power supply noise needs to be minimized. The wide range of input and output voltage also makes the LT3061IMS8E-5#PBF suitable for powering digital systems.

In summary, the LT3061IMS8E-5#PBF linear regulator from the LT7865 Ultra Low Noise (ULN) series is a high performance, low voltage, low quiescent current, low noise, fast response and high PSRR regulator, which is suitable for powering static RAM, digital systems and other low-power, low-noise applications such as audio and industrial equipment, medical, automotive and portable instrumentation. With its adjustable voltage, wide range of input and output voltages, shutdown and enable pins, the LT3061IMS8E-5#PBF is a powerful and flexible solution for optimizing power consumption and noise immunity.