OrderMP4245
Active Part Numbers:
MP4245GVE-xxxx-Z MP4245GVE-xxxx-P MP4245GVE-0000-Z MP4245GVE-0000-P MP4245GVE-0001-Z MP4245GVE-0001-P
Meaning of P & Z 
Evaluation Tools
EV4245-VE-00A Evaluation Kit 36V, 6A Peak, Buck-Boost Converter with I2C Interface for Power Delivery
The EV4245-VE-00A is an evaluation board for MP4245, a Buck-Boost converter with 4 integrated power switches. The device can deliver up to 6A output current at certain input-supply range with excellent load and line regulation.
The MP4245 is suitable for USB power delivery (USB PD) application. It can work well with external USB PD controller through I2C interface.
The I2C interface and MTP (2 times programmable) provide flexibility of programmable features.
Fault condition protection includes CC current limiting, output OVP, and thermal shutdown (TSD).
The MP4245 requires a minimum number of readily available, standard, external components. The MP4245 is available in a QFN21 (4mmx5mm) package.
Graphical User Interface (GUI) Supported by MPS Used to Configure and Monitor Multiple MPS Digital Power Solutions with an I2C Interface
MP4245 Resources
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INTRODUCING THE MP5031: A USB POWER DELIVERY (PD) CONTROLLERThe MP5031 is part of the new generation of fast-charging chips, which meet the growing demand for fast-charging technology for mobile phones and devices. This USB power delivery (PD) controller is compatible with USB Type-C 2.0 and USB PD 3.0 specifications, and supports dedicated charging port (DCP) schemes. The MP5031 also supports BC1.2 charging data port (CDP) handshaking. This article discus...
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PLANNING FOR SUDDEN POWER FAILURES WITH THE MP5515Power failures tend to cause a domino effect of disruptions, resulting in system failures and data loss, as well as damage to servers and equipment. This article describes how to use the MP5515 to protect solid-state drives (SSDs) against sudden power failure. There are three main issues if an SSD experiences a power failure: The MP5515 is an input power conditioning PMIC that provides a compact...
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FROM COLD CRANK TO LOAD DUMP: A PRIMER ON AUTOMOTIVE TRANSIENTSAdvances in automotive technology have dramatically increased the number of sophisticated electronic circuits required to improve driving experience and safety in a typical automotive system. New vehicles provide infotainment systems with high-resolution displays, an enhanced user interface, and numerous connectivity options. Improved safety features include LiDAR for collision avoidance, as well ...
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HOW INTEGRATION IS ADVANCING INNOVATIONS IN POWER MANAGEMENTAs modern devices become smarter and more customizable, consumers are also demanding that they be smaller and more powerful. This has driven demand for technology that can manage thermals with ever-higher power densities as processing power increases. MPS is innovating and creating highly integrated converters and controllers with cutting-edge efficiency and power density. By integrating the entir...
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SIMPLIFIED USB TYPE-C POWER MANAGEMENT DESIGN FOR PORTABLE DEVICESApplications and portable devices with USB Type-C connectors have become increasingly common in recent years. Among their many benefits are their small size, easy-to-use features, and versatility. USB Type-C (also called USB-C) can support multiple protocols, such as USB 3.1, DisplayPort, HDMI, and USB PD. The USB Implementers Forum (USB-IF) released guidelines for USB Type-C called USB Type-C Cab...
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USB TYPE-C BOOST AND BUCK-BOOST SOLUTIONS FOR PPSGenerating USB Type-C (also called USB-C) charging power for multiple peripherals requires a flexible DC/DC converter that can work with a controller to deliver the desired voltage and current capability to the corresponding device. As power density increases — particularly in multiple-power port or hub applications — efficiency becomes paramount, and requires the lowest power loss to ...
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MPQ8875A: CONFIGURABLE, 4-SWITCH BUCK-BOOST AUTOMOTIVE CONVERTERMeet the MPQ8875A: A configurable buck-boost converter with integrated FETs and an I2C interface offering the next generation of power management for automotive applications. This highly integrated, ultra-compact IC is ideal for use in ADAS, digital cockpit, and automotive lighting. Find out how it can help reduce design time and get you to market faster.
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USB-C CHARGE-THRU DONGLE WITH HDMI (VERSION2)The Charge-Through Dongle solution enables connectivity between a USB Type-C Notebook and HDMI Display, legacy USB device and Gigabit Ethernet while also connecting a USB Type-C charging cable. The Charge-Through Dongle solution allows simultaneous HDMI display, Superspeed data transfers, Ethernet connection and charging USB Type-C Notebook. The MPS components on these reference designs are c...
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MP8859: INTEGRATED DC/DC BUCK-BOOST CONVERTER WITH I2C CONTROLThe MP8859 is a synchronous buck-boost converter with four switches. It supports a wide input voltage range from 2.8V to 22V (at currents up to 4A), and an output voltage range from 1V to 20.47V in 10mV steps (at currents of up to 3A). Operating parameters are easily configured through the MP8859’s user-friendly I2C interface — these features make it suitable for USB-powered devices (P...
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