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

Applications

Applications

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

Documentation

Type Title Date
Datasheet PDF 2.74 MB
Product Brief PDF 1.17 MB
Application Note PDF 2.48 MB
Application Note PDF 530 KB
Application Note PDF 514 KB
Application Note PDF 267 KB
Application Note PDF 1.86 MB
Application Note PDF 141 KB
Application Note PDF 499 KB
9 items

Design & Development

Software & Tools

Software Downloads

Type Title Date
Software & Tools - Other Log in to Download ZIP 16.60 MB
Software & Tools - Other Log in to Download ZIP 139 KB
Software & Tools - Software Log in to Download ZIP 166.80 MB
3 items

Models