Linear Regulator for digital island

Overview

Dolphin Design offer a Reusable Power Kit Library toward three objectives:
To standardize and ease Power Regulation Network integration
To enable diverse optimizations
To reduce Time-to-Market
The iLR-Victoria is a linear regulator with low dropout to supply logic islands.

Key Features

  • Low dropout: 380mV of dropout at ILOAD= IMAX
  • Low Bill-of-Material: optimized in density for the best trade-off for the given output current and input voltage range
  • A cost-efficient solution compared to external Power Management
  • Behavioral models: ease of integration in SoC and optimization of Power Management Network (PMNet) using models to verify mode transitions as well as noise propagation
  • Safe integration in the SoC thanks to transfer functions, templates and profiles included in the specification

Technical Specifications

Foundry, Node
GlobalFoundries 22nm FDX
Maturity
Pre-silicon
GLOBALFOUNDRIES
Pre-Silicon: 22nm FDX
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Semiconductor IP