Vendor: Dolphin Semiconductor Category: DC/DC Converter

DC/DC buck converter in GF 22FDX with low quiescent current and high efficiency at light load

DC/DC buck converter in GF 22FDX with low quiescent current and high efficiency at light load.

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GlobalFoundries 22nm FDX Pre-Silicon View all specifications

Overview

DC/DC buck converter in GF 22FDX with low quiescent current and high efficiency at light load.

Key features

  • Low quiescent current to ensure minimum current consumption in deep sleep mode.
  • High efficiency at light load to extend battery lifetime (74% @ 10 uA)
  • Low ripple value to supply noise sensitive and RF loads
  • 1 uH inductor
  • Configurable output current (depending on application requirements)

Block Diagram

DCDC-ULP-22FDX-1.8-5.5-0.5-3.3.01a_GF_22_FDX block diagram

Silicon Options

Foundry Node Process Maturity
GlobalFoundries 22nm FDX Pre-Silicon

Specifications

Identity

Part Number
DCDC-ULP-22FDX-1.8-5.5-0.5-3.3.01a_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

Contact Dolphin Semiconductor

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Frequently asked questions about DC-DC Converter IP cores

What is DC/DC buck converter in GF 22FDX with low quiescent current and high efficiency at light load?

DC/DC buck converter in GF 22FDX with low quiescent current and high efficiency at light load is a DC/DC Converter IP core from Dolphin Semiconductor listed on Semi IP Hub. It is listed with support for globalfoundries Pre-Silicon.

How should engineers evaluate this DC/DC Converter?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this DC/DC Converter 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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