Maxim Integrated MAX15303 PMBus Command Set User Manual
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MAX15303 PMBus Command Set User’s Guide
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Introduction
Maxim Integrated InTune™ digital power products utilize the PMBus™ command standard for configuration, control, and
telemetry.
This document lists and describes the PMBus commands implemented in the MAX15303 digital DC-DC converter. Standard
commands from the PMBus specification are not described in detail unless there are deviations from the PMBus
specification functionality. Maxim manufacturer-specific commands are fully described in this document.
References for this document are found on the PMBus and SMBus organization websites.
The commands in this document are presented in the following format:
<COMMAND_NAME>
Reference:
<”Standard” or “Maxim Specific”>
Lockable:
<yes/no>
Command Code:
<hex value>
Format:
<data format>
Data Bytes:
<byte count>
Units:
<unit of measure>
Transfer:
<SMBus transaction>
Factory Value:
<Maxim setting>
Description/Notes: <Command definition if Maxim-specific, or notes on command functionality where it differs from the
PMBus specification.>
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