ADP162ACBZ-2.3-R7

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Voltage regulators are electronic components that are designed to provide a stable output voltage and current over a broad range of load variations. They ensure high efficiency and accuracy, with a greater ability to reject ripple or other noise spikes. Voltage regulators are used in many different applications, ranging from automotive to industrial. One type of voltage regulator is a linear voltage regulator, which is used to regulate the output voltage of a power supply. The ADP162ACBZ-2.3-R7 is a linear voltage regulator from Analog Devices, and it is suitable for a range of applications.

Description

The ADP162ACBZ-2.3-R7 is a highly integrated linear voltage regulator, featuring an internal power MOSFET, control logic and compensation for setting the output voltage accuracy. It can operate in both step-down and step-up mode and it has a maximum output current of 500mA. It also features current limit, good efficiency and transient response. The device can be used in various applications, such as portable electronic devices, battery powered devices, networking and computing equipment, automotive systems and industrial systems.

Features

The ADP162ACBZ-2.3-R7 has a wide input voltage range, from 3V to 28V, and a regulated output voltage range of 1.5V to 16V. It offers excellent load regulation, current limit and thermal protection, and it provides a soft start and output voltage tracking. It also has an adjustable output voltage slew rate for improved output voltage stability. Other features of the device include short circuit protection and current limit adjustment, as well as reverse-current protection.

Application Field

The ADP162ACBZ-2.3-R7 can be used in a wide range of applications, including portable electronics, computing and networking equipment, automotive systems, and industrial systems. It is suitable for powering low-noise voltage rails and low current loads, and it can also be used in battery powered systems. It is an ideal solution for USB 2.0 and USB 3.0 power supplies, and it can also be used to charge single-cell Li-ion or Li-polymer batteries.

Working Principle

The ADP162ACBZ-2.3-R7 is based on a voltage regulation principle, where the output voltage is controlled by modifying the internal power MOSFET conduction. The device features a controller circuit which senses the output voltage and compares it with a reference voltage. If the output voltage is lower than the reference voltage, the controller increases the internal MOSFET conduction, causing more current to flow from the input to the output. If the output voltage is higher than the reference voltage, the controller reduces the internal MOSFET conduction, causing less current to flow from the input to the output. Thus, the device continuously monitors and adjusts its internal power switch conduction in order to maintain a regulated output voltage.

Conclusion

The ADP162ACBZ-2.3-R7 is a highly integrated linear voltage regulator from Analog Devices. It offers excellent load regulation, current limit and transient response, and it provides a wide input voltage range from 3V to 28V and a regulated output voltage range of 1.5V to 16V. It is suitable for powering low-noise voltage rails and low current loads, and it can also be used in battery powered systems. The device is based on a voltage regulation principle, where it continuously monitors and adjusts its internal power switch conduction in order to maintain a regulated output voltage.

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