Overview

Description

The DA9210-A is a flexible, scalable dual output sub-PMIC capable of meeting the high power requirements of a wide range of multicore SoCs, GPUs and FPGAs. The device includes one high-current buck converter providing up to twelve amps per buck. Suitable for infotainment, telematics and ADAS applications, the high current bucks feature a multiphase topology providing outstanding load transient response. All bucks use integrated power switches, removing the need for external FETs. Together with the high device switching frequency that allows the use of low-profile inductors, they enable the lowest cost, smallest form factor system solution possible. This solution is available in Automotive Grade 3.

Benefits

  • 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 24A

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 °C to +85 °C temperature range
  • Package: VFBGA-42 (5.6mm x 4.8mm, 0.8mm pitch)

Applications

  • Infotainment
  • Portable navigation devices
  • Full-scale integrated cockpits
  • Heads-Up Displays (HUDs)

Documentation

Title Type Date
PDF2.74 MB
Datasheet
PDF530 KB
Application Note
PDF1.86 MB
Application Note
PDF1.17 MB
Product Brief

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

Companion Products

Multiphase 12A DC-DC Buck Converter