
Today's mid- to high-end programmable logic controller (PLC) solutions implement powerful FPGAs or SoCs to enable state-of-the-art industrial automation equipment. Therefore, to fulfill the required power sequencing of such demanding components, a flexible setup based on a general-purpose microcontroller and discrete DC/DC regulators (with integrated power MOSFETs) enable an ultimate scalable power sequencing solution for a broad range of FPGA and SoC applications, while maintaining ease of use and low risk of failures during implementation.
System Benefits:
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Title | Category | Buy / Sample |
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RAA214401 150mA Wide Input Range Ultra Low Quiescent Current Linear Regulator
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Linear Regulators (LDO) | Buy / Sample |
RL78/G12 Compact, Low Power Microcontrollers for General Purpose Applications Ideal for Sub-MCUs
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RL78 Low Power 8 & 16-bit MCUs, MCU / MPU Selection Table | Buy / Sample |
RAA211250 Integrated FET 30V, 5A Synchronous Buck Regulator with Internal Compensation and Programmable Frequency
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Buck Regulators (Integrated FETs) | Buy / Sample |
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This reference design allows users to perform two functions, a power-up sequence and a power-down sequence, using the GUI targeted for their specific application.