LM385PW-2-5

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PMIC - Voltage Reference is a very important part of electronic devices. The devices use a reference voltage to make sure that circuit components are operating correctly and safely. One of the popular voltage references is the LM385PW-2-5. It is a precision device that is able to regulate current and output a reliable reference voltage.

The LM385PW-2-5 is a low-power voltage reference. Its low power consumption makes it suitable for a wide range of applications, from industrial controllers to automotive systems. Its small size also makes it ideal for use in small electronics, like mobile phones and wearable devices.

The LM385PW-2-5 is a fixed-output voltage reference whose output can be programmed from 1.2V to 5.0V in 10 mV increments. It has a good accuracy of +/- 2.5%, over temperature variation of 1%. Power efficiency makes it suitable for driving high-impedance loads. Moreover, the device has a wide voltage range between 4.5V and 30V and is easily compatible with most voltage standards.

The working principle of the LM385PW-2-5 is quite simple. It uses a bandgap reference circuit, consisting of a diode and transistors, to establish and maintain a voltage reference. The transistors in the bandgap reference circuit convert the voltage across the diode, which is proportional to the temperature, into a reference voltage that is independent of temperature, essentially acting like a temperature-compensated voltage reference.

The LM385PW-2-5 is used in a variety of applications because it has a wide range of features and capabilities. It is often used in power supplies and systems to regulate the voltage. It is also used in microprocessors and analog-to-digital converters. Additionally, the device can be used in data acquisition systems and medical equipment.

The LM385PW-2-5 is a precision voltage reference that offers high accuracy, temperature stability, and low power consumption. It is capable of regulating current and outputting stable, reliable reference voltage. It is used in a number of applications including power supplies, microprocessors, analog-to-digital converters, data acquisition systems, and medical equipment.

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