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The Dolphin Integration's DELTA standard for voltage regulators breaks the habits for 40 nm IoT SoCs

Grenoble, France, Feb. 22, 2016 – The optimization of a Power Management Network (PMNet): it is no longer about PMIC or embedded PMU efficiency on Watts, but now, about the waste of energy for the whole SoC in mW for IoT.

IoT is all about wireless communication, which demands dealing with two major noise issues:

Making the right choices for embedding PMNets into System-on-Chips (SoC) is thus challenging and might result in contradictions for the integrator.

To satisfy the growing number of ultra low-power SoCs targeting 40 nm, Dolphin Integration now provides its Reduced Power Kit Library, fully compliant with the DELTA standard, to facilitate, optimize and secure the implementation of the Power Management Network.

The Reduced Power Kit Library (RPKL) at 40 nm encompasses a "kernel" of voltage regulators to cover most SoC requirements: high-efficiency switching regulator, low noise linear regulator, ultra-low quiescent linear regulator...

Per the DELTA rules, each type of voltage regulator is spanning the standardized Interfaces for Distribution of Power (IDP) to support any kind of conventional input voltage of a SoC (from 1.8 V up to 5.5 V USB), and to supply loads from 3.3 V down to 0.55 V with a maximum current up to 500 mA.

To be progressively enriched.

The compliance with the Delta Standard is essential to implement the PMNet of any SoC for:

To go further in the low-power SoC optimization, Dolphin Integration provides all the Foundation and Feature IPs to implement a diversity of power domains:

Together with the Fabric IP named Maestro for the fast implementation of the control network in order to safely turn on and off the power domains of the SoC.

About Dolphin Integration

Dolphin Integration contributes to "enabling low-power Systems-on-Chip" for worldwide customers - up to the major actors of the semiconductor industry - with high-density Silicon IP components best at low-power consumption.

The "Foundation IP" of this offering involves innovative libraries of standard cells, register files and memory generators. The "Fabric IP" of voltage regulators, Power Island Construction Kits and their control network MAESTRO enable a flexible assembly with their loads. They especially star the "Feature IP": from high-resolution converters for audio and measurement applications to power-optimized 8 or 16 and 32 bit micro-controllers.

Over 30 years of experience in the integration of silicon IP components, providing services for ASIC/SoC design and fabrication with its own EDA solutions, make Dolphin Integration a genuine one-stop shop addressing all customers' needs for specific requests.

It is not just one more supplier of Technology, but the provider of the DOLPHIN INTEGRATION know-how!

The company strives to incessantly innovate for its customers' success, which has led to two strong differentiators:

Its social responsibility has been from the start focused on the design of integrated circuits with low-power consumption, placing the company in the best position to now contribute to new applications for general power savings through the emergence of the Internet of Things.

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