Power & Power Management

Overview

Description

The DA9210 is a synchronous 12 Amp step down converter supplying the processors core rail in smartphones, tablets, Ultrabooks™ and other handhelds applications requiring high currents. The DA9210 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. Two DA9210 can be put in parallel to deliver 24A output current, suitable for the highest performing application processors such as the ARM Quad-core Cortex A15.

Features

  • 2.8V to 5.5V input voltage
  • 0.3V to 1.57V output voltage
  • 12A output current
  • 24A output current in parallel configuration
  • 3MHz nominal switching frequency
  • Output voltage accuracy ±2.5%
  • Adjustable soft start
  • -40 to +85 ℃ Temperature Range
  • Interface
    • I2C and dedicated DVC
    • SPI
  • Dynamic Voltage Control (DVC)
  • Integrated power switches
  • Remote sensing at point of load
  • High efficiency over a wide output range
  • Low output ripple
  • Scalable solution up to 24 Amp

Comparison

DA9210-A
View Product

Applications

  • Smartphones
  • Ultrabooks™
  • Tablet PCs
  • eReaders
  • Infotainment
  • Portable Navigation Devices
  • Personal Media Players

Documentation

Title Type Date
PDF2.74 MB
Datasheet
PDF1.17 MB
Product Brief
PDF2.48 MB
Application Note
PDF530 KB
Application Note
PDF514 KB
Application Note
PDF267 KB
Application Note
PDF1.86 MB
Application Note
PDF141 KB
Application Note
PDF499 KB
Application Note

Design & Development

Software & Tools

Software Downloads

Title Type Date
ZIP16.60 MB
Software & Tools - Other
ZIP139 KB
Software & Tools - Other
ZIP166.80 MB
Software & Tools - Software

Models

Videos & Training