LT3080EST#PBF

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The LT3080EST#PBF is a regulator optimized for low dropout, low noise, and low quiescent current performance. It is a great choice for designs which require a high current regulator that can operate at a very low input voltage dropout. It is a versatile device with a fixed output voltage of 5.0V or adjustable voltage, high voltage spread of 6V and the ability to source up to 2A of current. The high voltage spread allows this regulator to be used with a wide variety of input voltages.

The LT3080EST#PBF is designed for applications that require very low noise and low dropout performance. These include high current applications such as personal computer power supplies, battery charging and portable systems. This device is also ideal for automotive and industrial applications due to its low dropout and low noise performance.

The LT3080EST#PBF features a wide operating temperature range of -40°C to +125°C, which makes it suitable for a wide range of applications. It also features thermal limiting and over-current protection, which ensures safe and reliable operation at all times. Additionally, this device includes a PSRR (power supply rejection ratio) of typically greater than 80dB and an ultra low ESR (equivalent series resistance) of typically 0.1Ω.

The LT3080EST#PBF utilizes an advanced CMOS process technology to achieve excellent low dropout, low noise and low quiescent current performance. This device is a linear adjustable voltage regulator with an internal pass transistor. It works by leveraging an internal linear error amplifier which compares the internal voltage reference with an external input voltage. When the input voltage is lower than the reference voltage, the error amplifier sends a signal to the pass transistor, causing the current to increase through the output. This increases the output voltage to the desired regulated level.

When the input voltage is higher than the reference voltage, the error amplifier sends a signal to the pass transistor, causing the current to decrease through the output. This reduces the output voltage to the desired regulated level. The LT3080EST#PBF is designed to maintain a constant output voltage regardless of changes in the input voltage, load current, temperature, or output capacitance.

In addition to its high level of performance, the LT3080EST#PBF also features a low quiescent current of typically 1.3mA and an output tolerance of typically ±2%. This, combined with its high PSRR, makes it an ideal choice for power supply applications which require low noise, high efficiency and excellent load regulation.

The LT3080EST#PBF is a great choice for power supply design which require a high current regulator that can perform at a low dropout and low noise. It is designed to operate over a wide temperature range and offer excellent PSRR, ESR and output tolerance. This makes it an ideal choice for a wide variety of applications.

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