MAX34446ETL+T

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Analog Devices Inc./Maxim Integrated

PMBUS POWER-SUPPLY DATA LOGGER

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MAX34446ETL+T

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Analog Devices Inc./Maxim Integrated

PMBUS POWER-SUPPLY DATA LOGGER

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Description Specifications Series Pricing CAD Documents

Description

General part information

MAX34446 Series

The MAX34446 data logger for power supplies can monitor voltages for overvoltage and undervoltage, as well as for overcurrent conditions and overtemperature conditions. The device constantly checks for userprogrammable thresholds; when these thresholds are exceeded, the device logs the recent real-time operating conditions in nonvolatile flash memory. The device can monitor up to four voltages or currents, and can monitor three temperature sensors. See theTypical Application Circuit/Block Diagramfor more details.ApplicationsBase StationsIndustrial ControlsNetwork Switches/RoutersServersSmart Grid Network Systems

Technical Specifications

Parameters and characteristics for this part

Specification	MAX34446ETL+T

Applications	Servers, Base Station-Networking Line Cards
Current - Supply	3 mA
Mounting Type	Surface Mount
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-40 °C
Package / Case	40-WFQFN Exposed Pad
Package Length	6 mm
Package Name	40-TQFN
Package Width	6 mm
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	2.7 V

MAX34446 Series

Part	Supplied Contents	Function	Contents	Utilized IC / Part	Embedded	Type	Applications	Operating Temperature (Min)	Operating Temperature (Max)	Package / Case	Mounting Type	Package Length	Package Name	Package Width	Current - Supply	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)
Analog Devices Inc./Maxim Integrated MAX34446EVKIT#	Board(s)	Power Supply Supervisor Sequencer Tracker	Board	MAX34446	No	Power Management
Analog Devices Inc./Maxim Integrated MAX34446ETL+T							Base Station-Networking Line Cards Servers	-40 °C	105 °C	40-WFQFN Exposed Pad	Surface Mount	6 mm	40-TQFN	6 mm	3 mA	5.5 V	2.7 V
Analog Devices Inc./Maxim Integrated MAX34446ETL+TCDJ							Base Station-Networking Line Cards Servers	-40 °C	105 °C	40-WFQFN Exposed Pad	Surface Mount	6 mm	40-TQFN	6 mm	3 mA	5.5 V	2.7 V
Analog Devices Inc./Maxim Integrated MAX34446ETL+CDJ							Base Station-Networking Line Cards Servers	-40 °C	105 °C	40-WFQFN Exposed Pad	Surface Mount	6 mm	40-TQFN	6 mm	3 mA	5.5 V	2.7 V
Analog Devices Inc./Maxim Integrated MAX34446ETL+							Base Station-Networking Line Cards Servers	-40 °C	105 °C	40-WFQFN Exposed Pad	Surface Mount	6 mm	40-TQFN	6 mm	3 mA	5.5 V	2.7 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

MAX34446: PMBus Power-Supply Data Logger Data Sheet (Rev.3)