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DA9215

Multiphase 15A and 5A Output Current

blockdiagram_da9215.png

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. 

Lifecycle status

● Active

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

Supported SoC PMIC Platforms

Xilinx MPSoCs & FPGAs

  • Xilinx Zynq UltraScale+ MPSoC (ZU3CG, ZU9EG, ZU19EG)

Package

66 WL-CSP 0.4 mm pitch or 66 VFBGA 0.5 mm pitch

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Product Briefs and Summaries
Name Date Version
DA9215 Product Brief (857.17 KB)
Datasheets
Name Date Version
DA9213/14/15 Datasheet (1.32 MB)
Software drivers
Name Date Version
DA9211/12/13/14/15 Linux Drivers (586.3 KB) (Registered users only) 09/07/2015 2v5
DA9211/12/13/14/15 Linux kernel Driver (linux-stable/v3.18) (207.34 KB) (Registered users only) 09/07/2015 2v5
Software Resources
Name Date Version
DA9211/DA9213/DA9215 Linux (12.51 KB) (Registered users only) 17/03/2016 2v5
User guides and manuals
Name Date Version
UM-PM-029 DA9213, DA9214, and DA9215 Performance Boards User Manual (1.87 MB)