DA9215-XXUP6

Overview

The DA9215-XXUP6 is a high-efficiency, multi-phase buck converter from the Renesas DA9215 series. It provides up to 20A of output current and features an input voltage range of 2.8V to 5.5V with an adjustable output voltage up to 1.57V. The device operates within a temperature range of -40°C to +85°C and utilizes a Tray package configuration.

Feature Summary

• High efficiency multi-phase buck converter topology
• Integrated power switches for compact design
• Supports dynamic voltage control for adaptive load management

Applications

• Supplying power rails for CPUs in mobile devices
• Powering GPUs in handheld applications
• DDR memory rail regulation in tablets

Procurement Notes

Verify automotive qualification status as specific suffixes may indicate grade variations. Confirm final OTP programming constraints which render the part non-cancellable. Check current supply availability as distribution channels may report limited stock or factory special order status.

Selection Notes

Select this component for applications requiring up to 20A continuous current from a single phase count. Ensure the system design accommodates the VFBGA-66 package dimensions. Validate that the required output voltage falls within the 1.57V maximum limit and that the input source stays within the 2.8V to 5.5V operational window.

Part Context

This part belongs to the DA9215 series of professional power management ICs designed for high-current digital loads. It serves as a sub-PMIC solution for multicore SoCs, offering scalability and transient response optimization for demanding computing platforms.

Replacement Considerations

Consult official substitution lists for compatible multiphase buck converters. Verify pinout compatibility and thermal performance requirements before replacing with alternative part numbers.