PQ070XH01ZZ

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The PQ070XH01ZZ is a linear voltage regulator from the family of PMIC - Voltage Regulators - Linear. It offers a regulation range of between 0.7V to 5V, making it ideal for a wide range of voltage regulation applications. It is designed with several features to enable improved performance such as high load current capability, low-noise operation, and extended temperature range.

Its primary application field is in the design of low-voltage power supply systems due to its ability to adjust and control the output voltage in a wide range. It is also widely used in automotive and industrial applications, telecom systems, computer systems and other voltage sensitive equipment. Its long-term industrial-grade temperature range makes it suitable for long-term endurance in harsher environments.

This linear voltage regulator works on the principle of controlling an output voltage that is accurately regulated by use of a series of transistors, diodes, and resistors. This voltage is set by a preset reference voltage that is adjustable by an external voltage divider or a voltage reference component. In addition, the regulator\'s output is continuously monitored, making it reliable and efficient during operation.

The regulator operates in two modes: Off-State mode and On-State mode. In both modes, a feedback loop constantly adjusts the output of the regulator to maintain the output voltage at the desired preset value. During Off-State mode, the output voltage is shut off and the supply current is minimal, while during On-State mode, the output voltage and the input voltage are compared and the output is adjusted accordingly.

The PQ070XH01ZZ linear voltage regulator also offers exceptional output current and thermal performance, allowing it to be used in applications like load switch, voltage regulation and transient voltage regulation. Furthermore, its low standby current, low dropout voltage, and reverse current protection provide excellent protection for sensitive electronic equipment. Additionally, its reverse current protection prevents unregulated power from passing through the regulator.

To sum up, the PQ070XH01ZZ is an ideal linear voltage regulator for low-voltage power supply systems, automotive and industrial applications, and other voltage sensitive equipment. Its wide regulation range, exceptional current and thermal performance, reverse current protection, and low dropout voltage make it suitable for a variety of applications. Its long-term industrial-grade temperature range makes it suitable for long-term operation in harsh environments.

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