ADP2102YCPZ-1.5-R7

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DC-DC Switching Regulators (or DC-to-DC switching regulators as they’re sometimes known) are electronic power converters that are used to convert an input voltage into a different output voltage. Both the input and output voltages can be either lower than the input voltage, higher than the input voltage, or the same as the input voltage (in this case, the output voltage is regulated to be the same). The most common type of DC-DC Switching Regulator is the buck-boost configuration, which allows for voltage conversion and/or voltage inversion. This makes them ideal for applications with an uncontrolled input voltage that needs to be regulated to provide a specific output voltage.

The ADP2102YCPZ-1.5-R7 is an advanced monolithic buck-boost DC-DC switching regulator, designed to suit a variety of different power management applications. This regulator boasts a wide input voltage range of 4.5V to 40V and an adjustable output of 0.575V to 21.0V. It also features a constant frequency continuous conduction mode (CCM) operating frequency of 1.5MHz with over 90% peak efficiency and 2.4A of continuous output current.

The ADP2102YCPZ-1.5-R7 can be used in a variety of different applications, from automotive to consumer electronics, including but not limited to:

• Automotive power supplies
• Portable electronics
• Smartphones, tablets and other handheld devices
• DC-DC converters and inverters
• Chargers and AC adapters
• LED drivers

As it is a monolithic chip, the ADP2102YCPZ-1.5-R7 can easily be integrated into systems without the need for additional components or specialized circuitry. This makes it ideal for applications that require a power source, but where space is limited. Additionally, this device is designed to operate with a minimum of external components. This is thanks to its integrated features, such as under voltage lockout for protection against input voltages that are too low, short circuit protection and thermal shutdown protection.

When it comes to the working principle of the ADP2102YCPZ-1.5-R7, it is based on the same fundamental switching principle as all DC-DC switching regulators. At its simplest, this device’s output is regulated by switching an inductor between the input and output terminals at a fixed frequency. This creates a current that passes through the inductor, while a diode serves as a catch-up mechanism, allowing any excess current to be stored in the output capacitor(s). This helps to maintain a constant output voltage, regardless of fluctuations in the input voltage.

The ADP2102YCPZ-1.5-R7 is not only an efficient solution for a variety of power management applications, but also provides a great degree of flexibility, allowing for a wide range of input and output voltages. With its integrated protection features, monolithic chip design and low external component count, it is a great solution for applications where space and cost savings are a priority.

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