LP38692MPX-ADJ

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The LP38692MPX-ADJ is a three-terminal low dropout linear regulator. This type of regulator is grouped under the heading of PMIC (Power Management IC\'s) voltage regulators, and linear regulators in particular. It is designed to offer highly accurate and adjustable output voltages from as low as 1.5V up to 17V. The regulator also offers low quiescent current, fast turn-on times and excellent line/load regulation. Its low dropout voltage of 180mV at 1A output current makes the regulator ideal for applications where a low quiescent current and high efficiency are important.In terms of features and benefits, the LP38692MPX-ADJ operates on an input voltage range of 1.8V to 22V and has an adjustable output voltage of up to 17V. It can automatically switch between low-dropout and fixed-output operation and provides an output current of up to 1A. Other features include thermal and current overload protection, reversed output regulation, and shut-down current control.The working principle of the LP38692MPX-ADJ is simple. When the input voltage exceeds the set voltage, the output voltage is lower than the set voltage and the regulator acts as a linear regulator. The LP38692MPX-ADJ uses an internal error amplifier, adjustable reference voltage and comparator to monitor the output voltage. The voltage reference provides a stable output voltage. When the output voltage exceeds the set voltage, the error amplifier turns off the control transistor and the voltage falls to the set voltage.The wide variety of applications for the LP38692MPX-ADJ makes it a versatile option for various designs. In addition to its low-dropout performance and high efficiency, it is suitable for use in portable equipment, instrumentation, motor control systems, automotive systems and other applications where a precision adjustable output voltage is needed. For instance, the low quiescent current, high maximum switch current and current regulation features make it ideal for use in systems with frequent output voltage changes.Overall, the LP38692MPX-ADJ is a cost-effective, highly accurate and efficient regulator. Its wide input and output range, low quiescent current, fast turn-on times and excellent line/load regulation make it an ideal choice for applications requiring a rail-to-rail adjustable output voltage. It also offers protection from reversed outputs, temperature or current overloads, and shut-down current control which provides a stable output voltage during high load conditions. With its wide range of features, the LP38692MPX-ADJ is a reliable and efficient choice for any design needing an adjustable rail-to-rail linear regulator.

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