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All-rounder in power solutions - Spartan-7 power solutions

Latest update time:2020-01-14
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The Spartan®-7 power solution is a customized power solution based on the Xilinx Spartan®-7 FPGA series devices. Renesas has designed a pre-programmed PMIC specifically for this application, and selects different Xilinx Spartan®-7 devices according to different power application requirements, providing a more flexible power solution for devices including XC7S6, XC7S15, XC7S25, etc.


Spartan®-7 devices are the latest additions to Xilinx's cost-optimized portfolio, offering the industry's highest performance/watt in a small package. The devices feature the MicroBlaze™ embedded soft core running 200 DMIPs and support 800Mb/s DDR3 based on 28 nm technology. In addition, Spartan®-7 devices offer integrated ADCs and dedicated security features for all commercial devices. The devices are ideal for industrial, consumer, and automotive applications, including any-to-any connectivity, sensor fusion, and embedded vision.



The Spartan®-7 power solution uses the Renesas ISL91211B quad-output power management IC, which is suitable for applications that require high output power and small size solutions. The ISL91211B has four buck controllers optimized with a high-efficiency synchronous buck converter, capable of multi-phase and single-phase operation, and can provide up to 5A of current per phase output current. The solution also uses the ISL80030 2x2 DFN packaged 3A synchronous buck converter, which uses a peak current mode control architecture and operates at a very low duty cycle.


The figure shows the system block diagram


Renesas Electronics and IDT have complementary strengths. Both parties are committed to providing customers with the most optimized solutions through different product combinations in the fields of analog, power, and embedded processing, helping customers accelerate product design and time to market.


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about Us

Renesas Electronics Corporation (TSE: 6723) provides professional and trusted innovative embedded design and complete semiconductor solutions, aiming to improve people's work and lifestyle through billions of connected intelligent devices using its products. As a global leading supplier of microcontrollers, analog power devices and SoC products, Renesas Electronics provides comprehensive solutions for various applications such as automotive, industrial, home, office automation, information and communication technology, and looks forward to working with you to create an infinite future. For more information, please visit renesas.com.

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