LTP8800-4AIPVPBF datasheet(12/21 Pages) AD

12 / 21 page

LTP8800-4A

Rev. A

For more information www.analog.com

LTpowerPlay: AN INTERACTIVE GUI FOR DIGITAL

POWER μModule ICs

LTpowerPlay is a powerful Graphical User Interface (GUI)

that supports the digital power μModule LTP8800-4A, as

shown in Figure 5. In online mode, LTpowerPlay can be

used to evaluate single or multiple LTP8800-4A μModule

ICs of different types by connecting to a demo board or the

user application. In offline mode with no hardware con-

nected via PMBus, LTpowerPlay can also be used to build

the project file with configuration of multiple μModule

ICs, and the project file can be saved and reloaded later.

Moreover, during board bring-up, LTpowerPlay can be

used as a valuable diagnostic tool to program the power

system, to tweak the system settings, or to diagnose sys-

tem issues.

LTpowerPlay utilizes Analog Device’s USB-to-I2C/SMBus/

PMBus Controller, DC1613A, to communicate with cir-

cuit boards including the DC3198A (single LTP8800-4A

μModule) or DC3176A (triple LTP8800-4A μModule ICs)

demo boards, or a customer target system. Further context

information, including tutorial demos, is available here.

APPLICATIONS INFORMATION

Figure 5. LTpowerPlay Main Interface

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