The DA9212 is a synchronous dual step-down converter optimized for the supply of CPUs, GPUs and DDR memory rails in smartphones, tablets, FPGAs and other handheld applications. 

DA9212 delivers two times 6A output current suitable for the highest performing application processors such as multi-core arrangements of Arm® Cortex®-A15 family.

The input voltage range of 2.8V 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. The Dynamic Voltage Control (DVC) supports adaptive adjustment of the supply voltage depending on the processor load, either via direct register writes through the communication interface (I2C or SPI compatible) or via an input pin.


  • 2.8V to 5.5V input voltage
  • 0.3V to 1.57V output voltage
  • 2x 6A output current;
  • 3MHz nominal switching frequency
  • Max inductor height 1.0mm
  • ±1 % accuracy (static)
  • ±3 % accuracy (dynamic)
  • I2C/SPI compatible interface
  • Package: 42 WL-CSP 0.4mm pitch




  • Smartphones
  • Portable navigation devices
  • Portable media players
  • Portable TVs
  • Tablet PCs
  • eReaders
  • TV dongle
  • Infotainment


Type Title Date
Datasheet PDF 2.65 MB
Brochure PDF 8.73 MB
Application Note PDF 267 KB
Manual - Development Tools PDF 1.96 MB
Other PDF 1.40 MB
Product Brief PDF 337 KB
Product Brief PDF 840 KB
7 items

Design & Development

Software & Tools

Software Downloads

Type Title Date
Software & Tools - Other Log in to Download ZIP 524 KB
Software & Tools - Software Log in to Download ZIP 135.66 MB
Software & Tools - Other Log in to Download ZIP 163 KB
Software & Tools - Software Log in to Download ZIP 12 KB
4 items