Dolphin Design provides a complete Power Management IPs platform, toward three objectives:
To standardize and ease Power Regulation Network integration
To enable diverse optimizations
To reduce Time-to-Market
To avoid expensive solutions, such as additional mask layer or external regulators, the library features a cost effective alternative with a set of Over-voltage Protection Modules (OPM). These companions for regulators enable over-voltage operation while using standard process 1.8 V devices.
The OPM-Angel-AR-LP is optimized to be used for retention mode in low power applications.
Low-Power Over-voltage Protection Module to handle Over-voltage operation (up to 3.63 V) while using standard process 1.8 V devices
Overview
Key Features
- Over-voltage protection biasing for embedded regulators
- Avoids expensive solutions while enabling direct battery connection.
- Built-in over-voltage protection (up to 3.63 V) using 1.8 V transistors
- Fixed 1.8 V regulated output voltage with 10% accuracy
- Low-leakage for SoC retention mode
Technical Specifications
Foundry, Node
GlobalFoundries 22nm FDX
Maturity
Silicon proven
GLOBALFOUNDRIES
Silicon Proven:
22nm
FDX
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