Vendor: Dolphin Semiconductor Category: DC/DC Converter

DC/DC Buck Converter in TSMC 22ULL

DC/DC buck converter in TSMC 22ULL with low quiescent current, high efficiency at light load and supporting 1.62 V to 3.63 V inpu…

TSMC 22nm ULL Pre-Silicon View all specifications

Overview

DC/DC buck converter in TSMC 22ULL with low quiescent current, high efficiency at light load and supporting 1.62 V to 3.63 V input voltage. No LL PMOS layer required (no extra mask).

Key features

  • High efficiency, PFM modulation
  • Programmable output voltage
  • Output current limiter
  • Low output ripple voltage
  • Configurable output stage for optimized area adapted to load current
  • Embedded power pads with ESD protections
  • Trimmable output Voltage
  • Embedded level shifters with isolation capabilities on control signals
  • Embedded soft-start solution
  • Active/Shutdown modes set by EN input and High impedance outputmode set by HIZ input (for test purpose only)
  • Fully integrated feedback and compensation circuitry
  • Compatible with Local Supply Monitoring
  • No LL PMOS layer required (no extra mask)

Silicon Options

Foundry Node Process Maturity
TSMC 22nm ULL Pre-Silicon

Specifications

Identity

Part Number
DCDC-ULP-LS-T22ULL-1.62-3.63-0.6-2.5-03b_TSMC_22_ULL
Vendor
Dolphin Semiconductor
Type
Silicon IP

Files

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

Provider

Learn more about DC/DC Converter IP core

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Vertex Growth commits €10M in Dolphin Semiconductor

Vertex Growth is a growth-stage venture capital fund anchored by Vertex Holdings, a subsidiary of global investment firm Temasek. The fund is dedicated to investing in high potential companies on the cusp of scaling-up.

Frequently asked questions about DC-DC Converter IP cores

What is DC/DC Buck Converter in TSMC 22ULL?

DC/DC Buck Converter in TSMC 22ULL is a DC/DC Converter IP core from Dolphin Semiconductor listed on Semi IP Hub. It is listed with support for tsmc 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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