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)

Files

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

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

Provider

Dolphin Semiconductor
HQ: France
Dolphin Semiconductor is a leading provider of semiconductor IP solutions, specializing in mixed signal IP design targeting markets such as Industrial, High-Performance Computing, Consumer Electronics, IoT and Automotive. Dolphin Semiconductor cutting-edge technology IPs in power management, high-quality audio, power metering, and design safety/robustness, allow their customers to accelerate design cycles, foster faster time-to-market and build products that address the challenges of any industry and support a more sustainable world. With a customer-centric approach, Dolphin Semiconductor provides exceptional support for successful project outcomes.

Learn more about DC/DC Converter IP core

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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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