ADP1864-EVALZ: 3.3V @ 3A, 9 ~ 12 Vin

Summary

The ADP1864 evaluation board is designed to be used with the ADP1864 Buck Design Software. The evaluation board is configured to provide 3.3V output at 3A over an input voltage range of 9.0V to 12.0V.

Through a versatile layout that accommodates several packages and a powerful companion design tool, the ADP1864 evaluation board can provide a wide variety of solutions, including up to a 5.0V output at 10A from a 12V input. Kelvin connection terminals provide an accurate means for measuring the input and output voltages.

Specifications

Manufacturer Analog Devices Inc.
Category AC/DC and DC/DC Conversion
Sub-Category DC/DC SMPS - Single Output
Eval Board Part Number ADP1864-EVALZ-ND
Eval Board Supplier Analog Devices Inc.
Eval Board Normally In Stock
Topology Step Down
Outputs and Type 1 Non-Isolated
Voltage Out: Factory Set 3.3 V
Current Out 3 A
Voltage In 9 ~ 12 V
Efficiency @ Conditions >85%, 9V in, 3.3V @ 0.5 ~ 3 A
>82%, 12V in, 3.3 @ 0.5 ~ 3 A
Voltage Out Range 0.8 ~ Vin
Features Current Limit (Adj. or Fixed)
Over Voltage Protection
Short Circuit Protection
Shutdown, Enable, Standby
Soft Start
Switching Frequency 580 kHz
Standby Current [Typical] 7 µA
Quiescent Current [Typical] 235 µA
Component Count + Extras 13 + 1
Internal Switch Yes
Design Author Analog Devices
Application / Target Market Computers
Portable Devices
RF / Wireless
Set-Top Boxes
Standby Current [Maximum] 15 µA
Quiescent Current [Maximum] 360 µA
Main I.C. Base Part ADP1864
Date Created By Author
Date Added To Library 2011-03

Eval Board

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Support Documents & Media

ADP1864-EVALZ - User Guide ADP1864 - Datasheet

Media

ADP1864EVALZ_Schematic.JPG ADP1864EVALZ_Board.JPG