SM72238E/NOPB

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SM72238E/NOPB is a voltage regulator designed to provide a steady and reliable output voltage regardless of input voltages. It is a member of the PMIC - Voltage Regulators - Linear family and is suitable for a wide range of applications.

The SM72238E/NOPB is a linear low drop-out adjustable regulator designed to regulate an input voltage to a lower, adjustable output voltage. It has a wide input voltage range from 3.2 V to 20 V and an output voltage range from 0.7 V to 28 V. This makes it suitable for variable input voltage sources, such as USB ports, battery packs, and wall adaptors where the output voltage needs to match the input voltage.

The SM72238E/NOPB has excellent line and load regulation and provides protection from over-current, over-voltage and reverse polarity. It also features a current limit of up to 1.4A and a thermal shutdown for over-temperature protection.

To operate the SM72238E/NOPB, the input voltage is supplied to the enable (EN) pin, while the feedback voltage (FB) is connected to the output voltage divider. When the enable pin is high, the regulation is enabled and the output voltage is regulated to the set point with maximum current of 1.4 A. The output voltage can be controlled by changing the voltage divider and/or by adjusting the enable pin voltage.

The SM72238E/NOPB is available in a variety of packages for a wide range of applications. It can be used in automotive, industrial, computing, and communications applications, among others. It is also an excellent choice for powering memory modules, RF modules, optical modules, and other sensitive electronic devices.

The SM72238E/NOPB is an ideal choice for designers looking for a reliable voltage regulator with a wide range of input voltages, an adjustable output voltage, and a current limit of up to 1.4A. Its excellent line and load regulation capability and protection features make it a great choice for a wide variety of applications.

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