Product Overview: ADP3155JRU-REEL7

The ADP3155JRU-REEL7 is a high-performance, multi-phase synchronous Buck switching controller from ON Semiconductor, designed to address the needs of high-density power supply systems. This device is particularly suitable for applications that require efficient voltage regulation and are sensitive to power efficiency, such as advanced microprocessors, FPGAs, and other digital ICs.

Key Features

• Multi-Phase Power Control: The ADP3155JRU-REEL7 offers multi-phase power control to reduce the total bulk capacitance needed, which can lead to a reduction in the overall footprint and cost of the power supply.
• Voltage Regulation: It provides precise core voltage regulation by using a 5-bit digital-to-analog converter (DAC) that adjusts the output voltage in 0.1V increments from 1.3V to 3.5V.
• High-Efficiency Operation: The device is optimized for high-efficiency operation, which is essential for reducing heat generation and improving system reliability.
• Power Good Output: Features a 'power good' output signal, which can be used for power sequencing and supervisory functions, ensuring that the system operates reliably.
• Overcurrent Protection: Includes integrated overcurrent protection to safeguard the device and the load from damage due to excessive current.

Applications

The ADP3155JRU-REEL7 is well-suited for a variety of applications, including:

• Desktop and notebook computers
• Graphic cards
• Netcom equipment
• Servers and data storage systems
• Point of load applications

Quality and Reliability

ON Semiconductor is known for its commitment to quality and reliability, and the ADP3155JRU-REEL7 is no exception. It is available in a TSSOP-20 package and is provided in tape and reel form for easy integration into manufacturing processes. This product is designed to meet the stringent requirements of the industrial and computing markets, ensuring long-term performance and dependability.

Ordering Information

The ADP3155JRU-REEL7 is supplied in a REEL7 format, which indicates a quantity of 1000 devices on a reel, facilitating efficient high-volume assembly. For detailed product specifications and ordering information, please refer to the ON Semiconductor official website or contact their customer support team.