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LTC7852-1 Datasheet Multiphase Current Mode Synchronous Controller

Manufacturer: Analog Devices

Overview: LTC7852/LTC7852-1.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

nn Sub-Milliohm DCR Sensing or DrMOS with Current Sense Improves Efficiency nn Operates with Power Blocks, DrMOS or External Gate Drivers and MOSFETs nn ±0.5% Total Output Voltage Accuracy nn Flexible Phase Configuration nn Dual Output Current Monitoring nn tON(MIN) = 40ns, Capable of Very Low Duty Cycles at High Frequency nn Dual Differential Remote Sensing Amplifiers nn Programmable Frequency Range of 250kHz to 1.2MHz nn VIN Range Is Not Limited by IC nn VCC Range: 4.5V to 5.5V nn VOUT Range: 0.5V to 2.0V nn 48 Lead (5mm × 6mm) GQFN for LTC7852 nn 36 Lead (4mm × 5mm) QFN for LTC7852-1 APPLICATIONS nn Computer Systems nn Telecom and Datacom Systems nn DC Power Distribution Systems All registered trademarks and trademarks are the property of their respective owners.

Protected by U.S.

patents, including 9525351, 9793800.

Key Features

  • Dual Output, 6-Phase, Multiphase Current Mode Synchronous Controller with Current Monitoring.

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