ADP2325ACPZ-R7 Integrated Circuits (ICs)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

ADP2325ACPZ-R7 is a high-efficiency, low-quiescent current, single-channel DC-DC switching controller designed for space-constrained power-conversion application. This device provides best-in-class efficiency, fast transient response and low external component count which reduces overall system cost. It is suitable for a wide range of input voltages, and its integrated circuit configuration enables it to in-lieu of a system-level controller in many power topologies.

The ADP2325ACPZ-R7 is a switching controller with an integrated current limit and under voltage lockout (UVLO) functions. This device provides a direct control for an external P-channel MOSFET switch. The device has an adjustable switching frequency from 180 kHz to 2.2 MHz, which allows the user to optimize the selection of external components. Additionally, the device has a wide input voltage range from 2.5V to 18V, enabling it to be used in multiple applications. The adjustable output current limit allows the external MOSFET to be protected from over current conditions without the need for additional external components.

The ADP2325ACPZ-R7 controller is suitable for use in many DC-DC converter applications, including non-isolated Buck, Buck-Boost and Sepic converters. The device contains a feedback loop that constantly monitors the power on the output and adjusts the duty cycle of the MOSFET switch to maintain the desired output voltage. This device also supports current-mode operation, allowing the user to optimize the system response time. Furthermore, the integrated soft-start feature enables the device to start with minimal output voltage noise.

The ADP2325ACPZ-R7 controller also contains a built-in thermal protection function. If a fault condition is detected, the device will shut down until the fault is cleared. In addition, this device supports a wide range of external components such as Schottky diodes, capacitors and inductors to help reduce overall system costs.

The ADP2325ACPZ-R7 controller is used in power management applications where a high-efficiency, low-quiescent current, single-channel DC-DC switching controller is required. Typical applications include automotive power systems, consumer electronics and industrial equipment. The device is available in small sizes of SOT-23 and TSSOP package to meet the space constraints of small design footprint.

The specific data is subject to PDF, and the above content is for reference