Vendor: Dolphin Semiconductor Category: ESD Protection

Low-Power Over-voltage Protection Module to handle Over-voltage operation (up to 3.63 V) while using standard process 1.8 V devices

Dolphin Design provides a Power Management IPs platform, toward three objectives: To standardize and ease Power Regulation Networ…

GlobalFoundries 22nm FDX Silicon Proven View all specifications

Overview

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.

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

Silicon Options

Foundry Node Process Maturity
GlobalFoundries 22nm FDX Silicon Proven

Specifications

Identity

Part Number
OPM-Angel-AR-LP-1.62-3.63-1.8.02_GF_22_FDX
Vendor
Dolphin Semiconductor
Type
Silicon IP

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Provider

Learn more about ESD Protection IP core

How to specify and integrate successfully a measurement analog front-end including its power computation engine in an energy metering IC

Based on the system specification of a typical smart meter, this article demonstrates the importance of carefully selecting the power metering IP solution so that its specification matches the standard requirements and copes with the application challenges. This article then pinpoints thoroughly the various issues that must be taken into account for the selection of the Silicon IP and helps identify the possible trade-offs between the performance of the Mixed-signal Front-end (MFE) and that of the Power and energy Computation Engine (PCE).

Frequently asked questions about ESD Protection Library IP cores

What is Low-Power Over-voltage Protection Module to handle Over-voltage operation (up to 3.63 V) while using standard process 1.8 V devices?

Low-Power Over-voltage Protection Module to handle Over-voltage operation (up to 3.63 V) while using standard process 1.8 V devices is a ESD Protection IP core from Dolphin Semiconductor listed on Semi IP Hub. It is listed with support for globalfoundries Silicon Proven.

How should engineers evaluate this ESD Protection?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this ESD Protection IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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