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FPGA電源

Modern FPGA devices can require over a dozen power rails, with some rails delivering up to 40 amps. In addition, FPGA power rails have tight regulation requirements and require synchronization. Our broad product portfolio offers flexibility for your designs, and our complete, proven power solutions and design tools can drastically reduce your design time.

Solutions and Design Resources

Our switching regulators have been designed into numerous third party FPGA development and reference platforms. Schematics for these designs are available from the links below. In addition, we have been selected by Xilinx as the preferred power supplier for some of their key, high performance reference designs. These power designs are also available for your use.

The EE-Sim® System Power tool provides customized DC/DC and sequencer recommendations for your multi-rail, multi-load designs. Directly upload your XPE or EPE spreadsheet for fastest results.

View Power Solutions for Xilinx FPGAs and MPSoCs ›
View selected FPGA reference designs ›
View reference schematics for FPGA Power Rails ›
EE-Sim System Power Tool ›

Key Products

Power Management ICs and POLs
Our highly integrated power ICs provide complete power supply solutions for the latest FPGAs and MPSoCs.   High integration power management ICs (PMICs) provide all the rails needed to power high-performance FPGAs and MPSoCs while minimizing power consumption and board space. Our high power density single-chip switching regulators provide extremely compact, high-efficiency point-of-load (POL) power-delivery. Both solutions can be combined with our multiple-output switching regulators to support the power supply needs of virtually any FPGA-based system.

Learn more about PMICs and POLs for FPGAs ›

PMBus Multiphase Chipset
Our PMBus™-configurable chipset leverages our multiphase voltage regulator technology to deliver maximum power density in an ultra-compact solution, ideal for high current rails like VCCINT. It also satisfies the most stringent performance requirements, such as very low jitter to power Multi-Gigabit Transceiver (MGT) rails.

Learn more about the Multiphase Chipset ›

Technical Documentaion

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Technical Documentaion

技術資料

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型番 タイトル ドキュメントの種類 日付

MAXREFDES9004: C-source Reference for Operating the DS2485 Combined with a DS28E18 from a Cortex-M4 Microcontroller

The MAXREFDES9004 is a reference design showcasing the DS2485 features integrated with an Arm® C...

MAXREFDES1284: Himalaya Power Evaluation Platform

Himalaya Power Evaluation Platform provides a proven design to evaluate 12 different high-effici...

MAXREFDES9002: C-source Reference for Operating the DS28E18 from Cortex-M4 GPIO Pins

Extend an I2C and SPI interface using the DS28E18 with included M4 compatible 1-Wire API and C-d...

MAXREFDES1275: 1A,3-Channel LED Driver in Buck Configuration using MAX20050 and its dimming control using MAX32630FTHR

The MAX20050 is a high-brightness LED driver for automotive exterior lighting applications.

MAXREFDES1260: Li Battery Charger and Monitor System with 3A USB-C Input

The purpose of MAXREFDES1260 is to solve the problem of high-voltage fast charging of 2S battery...

MAXREFDES1253: Miniature 17V, 0.75A No Opto Flyback DC to DC Converter Using the MAX17690

The MAXREFDES1253 illustrates techniques using the No Opto Flyback converter to generate isolate...

MAXREFDES1264: Digitally Controlled Sine-Wave Generator Using the MAX32630FTHR and MAX7400

The MAXREFDES1264 is a reference design for the MAX32630FTHR and MAX7404 produces an accurate va...

MAXREFDES1263:完全ワイヤレスステレオクレードルおよびイヤホン

このリファレンスデザインは、TWSクレードルおよびイヤホン(左および右)用のパワーマネージメントプラットフォームです。
MAXREFDES1256: 49W DC-DC Flyback Converter Using MAX17597

MAXREFDES1256: 49W DC-DC Flyback Converter Using MAX17597

The MAXREFDES1256 is an isolated power supply capable of delivering 7V at up to 7A load current.

MAXREFDES1257: 24W/48V DC-DC Boost Converter Using the MAX17597 Peak-Current-Mode Controller

The MAXREFDES1257 is a DC-DC boost power supply that delivers up to 500mA at 48V from an 8V to 1...

MAXREFDES1238: Scalable, Single Input, 6 Output, Power Solution for the Versal ACAP Platform

In this design a single 12V input supplies a circuit which outputs 6 separate rails ranging from...

MAXREFDES1233: 1.8V/10A Core Power Supply for CPUs, Microcontrollers, FPGAs, or DDR2 Interfaces Using the MAX20710

The MAXREFDES1233 provides the internal core voltage (VCCINT) for CPUs, microcontrollers, FPGAs,...

MAXREFDES1141: 2.4W DC-DC Flyback Converter Using the MAX17596

The MAX17596 is a peak-current-mode controller for designing wide input-voltage flyback regulato...

MAXREFDES1171: Low-Power Fault Indicators

The MAXREFDES1171 uses Maxim® low-power chips for power grid fault indicators based on the low-p...

MAXREFDES1155: Dual Channel RTD/TC Measurement Based on MAX11410

MAXREFDES1155 is a configurable two-channel resistance temperature detector (RTD)/thermocouple (...

MAXREFDES1173: Miniature, 12V/1A, No-Opto Flyback DC-DC Converter with 91.3% Efficiency Using the MAX17690

Due to its simplicity and low cost, the flyback converter is the preferred choice for low-to-med...

MAXREFDES1099: Miniature, 24V/500mA, No-Opto Flyback DC-DC Converter with 93% Efficiency Using the MAX17690

Due to its simplicity and low cost, the flyback converter is the preferred choice for low-to-med...

MAXREFDES1104: Miniature, 5V/2A, Synchronous, No-Opto Flyback DC-DC Converter with 90% Efficiency Using MAX17690 and MAX17606

Due to its simplicity and low cost, the flyback converter is the preferred choice for low-to-med...