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 * µPOL™ Embedded DC-DC Converters

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 * µPOL™ Embedded DC-DC Converters

µPOL™ Embedded DC-DC Converters
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PRODUCT SPOTLIGHTS

TDK µPOL™ FS1412 High Density Solution / 12A Ultrathin Power Module

World’s smallest Point-Of-Load DC-DC converter

Previous Next
Tech Notes
Applications & Cases
Application Note
Server Power Supply Circuit Products and Data Line Products

With the spread of cloud computing and smartphones and the launch of 5G in 2020,
the amount of data that moves on the internet is increasing as high-volume video
and game data is added to existing documents, images, and sound data.
In addition, technologies are evolving, exemplified by AI, and a digital
transformation (DX) is taking place as a result of the use of big data and the
internet of things (IoT). To support these advances, however, large numbers of
high-performance servers that can process large volumes of data will be needed.
In conjunction with the increased performance of processors and various types of
ICs, higher clock speeds of power supply ICs on server boards, high current
power saving, miniaturization, noise countermeasures in data lines, and surge
countermeasures have become urgent issues. Here, we introduce TDK products for
addressing and solving these problems including the VLBU series of ferrite power
inductors compatible with the high-efficiency needs of VR13 and VR14
applications, the FS series of DC-DC converters with embedded μPOL™, solutions
using the ALT series of pulse transformers and ALC series of common mode filters
and chokes, and chip varistors and ceramic transient voltage suppressors used
for surge protection.
Other Contents
Design Guidelines

White Paper: Designing with TDK’s µPOL™ Modules

Power Design: Demo Board User Guide

Power Solutions for FPGA/SoC/ASIC

Register Maps by Device

Application Guide : Quick Selection TDK uPOL for FPGA/SoC, multi-ARM SoC, and
Ethernet Chipsets

Technology introduction video of the FS1412

PMBus Command Set FS1412



TECHNICAL SUPPORT TOOLS

Thermal Derating Information FS1412
Thermal Derating Information FS140x
GUI Software Download for FS1406/4/3. ControlCenter
GUI User’s Manual for FS1406/4/3. ControlCenter
GUI Download for FS1412/FS1409. CondUIT Software – I2C&PMBus
GUI User’s Manual for FS1412/FS1409. CondUIT Software
Designs(Starter Schematics & Layout Files) / 5W to 40W Starter Design -
Multi-modules / (Ultra Librarian)
Presentation Video　(TDK µPOL 5W to 40W reference design with Ultra Librarian)
Package Reel Information



RELATED INFORMATION

Application Guides


TDK Product Features
μPOL™ product family represents a new type of DC-DC converters. This is designed
to power modern microprocessors, microcontroller, ASIC, FPGA, DSP and advanced
digital logic devices. The increasing demand for high performance, fast load
transient and voltage accuracy in small footprint are driving factor for this
new innovation. μPOL™ technology offers an integrated solution including Power
Semiconductor and Inductor in a very compact solution and with its I2C
communication the device is configurable for a vast range of applications. This
is a wide input range , non-isolated Step Down Converter (Buck converter), the
output voltage can be configured from 0.6V to 5V using serial communication
(I2C) without a need of any external components. The Stability of converter is
ensured internally, thus no need for external compensation. Lots of design
efforts have been made in order to make this device easy to use, system
designers need to only add input and output capacitors to have a complete DC-DC
converter.

News
Aug. 25, 2023 Application Guide for Gaming & Peripherals has been released.
Aug. 10, 2023 Application Guides for Power for Infrastructure have been updated.
Jul. 3, 2023 Announcement of Remote EMC Testing Services
Apr. 3, 2023 EMC Testing Service: The contents of "EMC Testing", "Test
Facilities and Test Contents", and "Usage Charges" have been revised.
Jan. 6, 2023 Notice: EMC Testing Services Cancellation Policy revision effective
RSS
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