LP38858SX-1.2

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The LP38858SX-1.2 is a voltage regulator from the Linear PMIC or Power Management Integrated Circuit family. It is designed to regulate the power level of the connected devices to a specific level. This helps to maintain efficient power usage and improve device performance. The LP38858SX-1.2 can also be used as a switching regulator for applications that require higher voltage and current regulation.

The LP38858SX-1.2 is a high-efficiency and high-speed linear regulator. The device is designed to provide a wide output voltage and current range with low voltage drop, making it ideal for applications that require high-power output. The device also has a built-in over-temperature protection that helps ensure the safe operation of the device. The LP38858SX-1.2 is available in a 28-pin TSSOP package, making it easy to install and use.

The LP38858SX-1.2 features a wide input voltage range, from 5V to 20V, and a wide output voltage range, from 0.8V to 17V. It also has an adjustable output current of up to 1.2A. It has a low power loss and a high efficiency rating, which makes it suitable for applications that require low power consumption. The device is also RoHS compliant and has an extended temperature range of -40°C to +105°C.

The device uses the principle of linear regulation to regulate voltage levels. In linear regulation, the output voltage is controlled by a feedback control loop. The loop senses the output voltage and compares it to a reference voltage. If the output voltage is higher than the reference voltage, the control loop will decrease the voltage output by adjusting the output current. Conversely, if the output voltage is lower than the reference voltage, the control loop will increase the voltage output by adjusting the output current.

The LP38858SX-1.2 is an ideal choice for applications that require a high-efficiency, high-power linear regulator. The device is suitable for automotive, industrial, and other high-power applications. The device is also well suited for portable electronics and other applications that require a compact and efficient linear regulator.

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