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DC3190B-E

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Analog Devices Inc./Maxim Integrated

POWER MANAGEMENT IC DEVELOPMENT TOOLS LTP8800-2 DEMO BOARD - 135A DC/DC MODULE

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DocumentsDC3190B-E | Datasheet

Development Boards, Kits, Programmers

DC3190B-E

Active

Analog Devices Inc./Maxim Integrated

POWER MANAGEMENT IC DEVELOPMENT TOOLS LTP8800-2 DEMO BOARD - 135A DC/DC MODULE

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DocumentsDC3190B-E | Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	DC3190B-E

Contents	Board(s)
Current - Output	135 A
Frequency - Switching	700 kHz
Main Purpose	DC/DC, Step Down
Outputs and Type	1 Non-Isolated Output
Regulator Topology	Buck
Utilized IC / Part	LTP8800-2
Voltage - Input [Max]	65 V
Voltage - Input [Min]	45 V

LTP8800-2 Series

54V, 135A DC/DC μModule Regulator with PMBus Interface

Part	Frequency - Switching	Outputs and Type	Main Purpose	Regulator Topology	Utilized IC / Part	Contents	Voltage - Input [Min]	Voltage - Input [Max]	Current - Output	Voltage - Output 1	Power (Watts)	Package / Case	Applications	Size / Dimension [z]	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Features	Voltage - Input (Max) [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Current - Output (Max) [Max]	Type	Mounting Type	Number of Outputs	Efficiency	Voltage - Input (Min) [Min]
Analog Devices Inc./Maxim Integrated DC3190B-E	700 kHz	1 Non-Isolated Output	DC/DC Step Down	Buck	LTP8800-2	Board(s)	45 V	65 V	135 A
Analog Devices Inc./Maxim Integrated LTP8800-2IPV#PBF										0.75 V 54 V	7.3 kW 100 W	22-SMD Module	ITE (Commercial)	0.26 in	22 mm	6.7 mm	24 mm	0.87 in	0.94 in	Adjustable Output PMBus™	65 V	0 °C	125 °C	135 A	Isolated Module	Surface Mount	1	89 %	45 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	2	$ 149.39
Mouser	N/A	1	$ 150.03

Description

General part information

LTP8800-2 Series

The LTP™8800-2 is a 135A step-down μModule®(micromodule) regulator that provides microprocessor core voltage from a 54V power distribution architecture. It features remote configurability and telemetry monitoring of power management parameters over PMBus, an open standard I2C-based digital interface protocol.The LTP8800-2 comprises a programmable digital control system with precision mixed-signal circuitry, EEPROM, power MOSFETs, planar transformer, inductors, and supporting components. Its high level of integration minimizes component count and design time and maximizes flexibility and power density.The LTP8800-2 preserves high efficiency at high conversion ratios by utilizing a quasi-resonant architecture that reduces high voltage switching losses.The LTP8800-2 is available in a 22mm × 24mm × 6.7mm surface-mounted open frame package.ApplicationsHigh Current Distributed Power SystemsServers, Network, and Storage EquipmentIntelligent Energy Efficient Power Regulation

Documents

Technical documentation and resources

DC3190B-E | Datasheet

Datasheet