LTP8800-4A Series

200A DC/DC μModule Regulator with PMBus Interface

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

200A DC/DC μModule Regulator with PMBus Interface

Part	Voltage - Input (Min) [Min]	Efficiency	Package / Case	Size / Dimension [z]	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Voltage - Output 1 [Min]	Voltage - Output 1 [Max]	Mounting Type	Number of Outputs	Current - Output (Max) [Max]	Features	Voltage - Input (Max) [Max]	Type	Applications	Operating Temperature [Min]	Operating Temperature [Max]
Analog Devices Inc./Maxim Integrated LTP8800-4AIPV#PBF	45 V	85.6 %	22-SMD Module	0.26 in	22 mm	6.7 mm	24 mm	0.87 in	0.94 in	0.5 V	1.1 V	Surface Mount	1	150 A	Adjustable Output I2C Interface Load Sharing Remote Sense	65 V	Non-Isolated PoL Module	ITE (Commercial)	0 °C	125 °C

Catalog

200A DC/DC μModule Regulator with PMBus Interface

Description

The LTP™8800-4A is a 200A step-down μModule®regulator that provides microprocessor core voltage from 54V power distribution architecture. LTP8800-4A features remote configurability and telemetry monitoring of power management parameters over PMBus—an open standard I2C-based digital interface protocol. The LTP8800-4A is comprised of a programmable digital control system with precision mixed-signal circuitry, EEPROM, power MOSFETs, planar transformer, inductors, and supporting components. LTP8800-4A high level of integration minimizes component count and design time and maximizes flexibility and power density. The LTP8800-4A preserves high efficiency at high conversion ratios by utilizing a resonant switching architecture that eliminates high voltage switching losses. The LTP8800-4A is available in a 22mm × 24mm × 22mm surface mounted open frame package.ApplicationsHigh Current Distributed Power SystemsServers, Network, and Storage EquipmentIntelligent Energy Efficient Power Regulation