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Overview
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Intelli-Phase
MP8500

MP8500

18V Dual Channel High Current Synchronous Rectifier

Pre-Release

Description

The MP8500 is a dual channel, high-current intelligent rectifier with integrated low R_DS(ON) MOSFET that is optimized for LLC and Full Bridge converters.

With built-in very low R_DS(ON) MOSFET, the MP8500 can deliver up to 40A of continuous current per device at room temperature. With air flow, the continuous current can reach 50A.

The MP8500’s fast turn-on/off enables both continuous conduction mode (CCM) and discontinuous conduction mode (DCM). It also improves the conversion efficiency.

The MP8500 offers many features to simplify system design. The MP8500 works with MPS LLC controllers and comes with an accurate current sense to monitor the current go through the synchronous rectifier (SR) and temperature sense to report junction temperature.

The MP8500 requires minimum number of external components and is available in FCLGA-39L (5mmx5mm) package.

Features & Benefits

50A Continous Output Current
Low R_DS(ON) Internal Power MOSFETs
Integrated Gate Driver
Support Baby-Phase^TM Operation at Light Load
Accu-Sense^TM Current sense (+/-3.8%)
Zero-crossing Detection
Junction Temperature Sense
High frequency Operation up to 3MHz
RoHS Compliant FCLGA-39L 5mmx 5mm package

Design Resources

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Technical Forum

The Other Product category is for any topics that are not covered in the listed categories. Posts can concern details or issues with any such product

The Other Products category is for any topics that are not covered in the listed categories. Posts can concern details or issues with any such product

Latest activity 52 years ago

Mp5087 simulation

I would like to do simulate the mp5087 in Ltspice. The spice model seems to be encrypted. How can I get this to work? Bill

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Current Limiting Operation of an MPS Load Switch

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Quality Policy, Certificates & Reliability Reports

All MPS parts are lead-free, halogen-free and adhere to the RoHS directive. See Environmental section for details.

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ISO Certificate

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