DA9215

DA9215

Multiphase 15A and 5A Output Current

A team of engineers is ready to answer your questions

High efficiency over a wide output range

The DA9215 is a synchronous dual step down converter supplying the processors core and GPU rail in smartphones, tablets, Ultrabooks™ and other handhelds applications requiring high currents. The DA9215 is also suitable for powering FPGA’s.

The input voltage range of 2.8 to 5.5V makes it suitable for the use of single cell Lithium-Ion battery applications as well as standard 5V supply or USB power supplies. DA9215 delivers 15 A  and 5A output current, suitable for the highest performing application processors such as multi core arrangements of ARM Cortex A15/A57 family. Due to the multiphase topology DA9215 provides outstanding ±2.5% load transient response and component sizes below 1mm height. 

Features

  • 2.8 V to 5.5 V input voltage
  • 0.3 V to 1.57 V output voltage
  • 15 A and 5 A output current
  • Dynamic Voltage Control (DVC)
  • 3MHz nominal switching frequency
  • Load Transient Response ±2.5%
  • Adjustable soft start
  • -40 to +85 ℃ Temperature Range
  • Interface I2C and SPI

 

Benefits

  • Dynamic Voltage Control (DVC)
  • Integrated power switches
  • Remote sensing at point of load
  • High efficiency over a wide output range
  • Low output ripple
  • Small <1mm height components

Applications

  • Smartphones
  • Cordless Phones
  • Ultrabooks™
  • Tablet PCs
  • eReaders
  • Infotainment
  • Portable Navigation Devices
  • TVs
  • Portable Media Players
Package
66 WL-CSP 0.4mm Pitch

Resources

Product Briefs and Summaries

Datasheets

For technical support or information on how to buy, contact us directly.

 Contact Us Register for newsletter

Need technical help?

Visit our support web site to:

  • Get help from Dialog experts online.
  • Search the forums.
  • Access software, drivers, tools & utilities.