DC/DC Converter IP Cores for UMC

DC-DC Converter IP cores provide efficient voltage conversion and power regulation in modern SoC and ASIC designs.

These IP cores implement switching regulation architectures to step voltage up or down with high efficiency across battery-powered and performance-sensitive systems

This catalog allows you to compare DC-DC Converter IP cores from leading vendors based on conversion efficiency, load range, output regulation, and process node compatibility.

Whether you are designing mobile devices, IoT products, automotive electronics, or high-performance SoCs, you can find the right DC-DC Converter IP for your application.

All DC/DC Converter offers for UMC

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Compare 19 DC/DC Converter IP Cores for UMC from 5 vendors

On-Chip IO to Core Voltage Buck Regulator on UMC 55nm ULP

Obsidian Technology
• HQ: USA

The OT1153 series on-chip regulators allow for efficient on-chip conversion of IO voltages to Core voltages.
- UMC
- 55nm
- ULP
Part #: OT1153_u55 Maturity: Production

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2.0-3.6V to 1.0-1.4V step down DC/DC converter

NTLab
• HQ: Lithuania

055UMC_DCDC_01 is high-efficiency step-down DC-DC switching buck converter targeted for operation from 2.0V to 3.6V input voltage.
- UMC
- 55nm
- Silicon Proven
Part #: 055UMC_DCDC_01 Maturity: Production

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DCDC Buck Converter

VEGA Semiconductor
• HQ: Taiwan

U40LPDCDC1P1V1 is a high efficiency, low quiescent-current buck converter, suitable for applications where the input voltage is h…
- UMC
- 40nm
- Available on request
Part #: U40LPDCDC1P1V1 Maturity: Production

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80mA 1.8V to 3.3V charge pump - UMC 0.09um

MOSCAD Design & Automation, Sarl
• HQ: Switzerland

1.8V to 3.3V charge pump circuit in UMC 90nm process with load current up to 80mA.
- UMC
- 90nm
- LL
Part #: CP80-90U Maturity: Production

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3.3V to 1.1V / 600mA PWM, Switching Regulator, UMC 40nm LP/RVT LowK Logic Process

Faraday Technology
• HQ: Taiwan

3.3V to 1.1V / 600mA PWM, Switching Regulator, UMC 40nm LP/RVT LowK Logic Process
- UMC
- 40nm
- LP
Part #: FXPWM021HH0L Maturity: Production

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DC-DC IP, Step-up PWM Regulator, Input: 3.0V - 3.6V, Output: 5V/100mA, with soft-start, UMC 0.13um HS/FSG process

Faraday Technology
• HQ: Taiwan

PWM controller with soft start function for DC to DC boost converter, UMC 0.13um HS/FSG Logic process.
- UMC
- 130nm
- HS
Part #: FXPWM010HC0A Maturity: Production

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DC-DC IP, Input: 3.3V, Output: 5V/50mA, UMC 0.18um G2 process

Faraday Technology
• HQ: Taiwan

Pulse width modulation, boosting voltage from 3.3V to 5V, 50mA driving capability, Ivcca=140uA @ Idrive=0.
- UMC
- 180nm
- G
Part #: FXPWM010HA0A Maturity: Production

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DC-DC IP, Input: 3.3V, Output: 5V/100mA, UMC 40nm LP process

Faraday Technology
• HQ: Taiwan

Boosting voltage from 3.3V to 5V, 100mA driving capability, Pulse Width Modulator, UMC 40nm Logic LP/RVT Low-K process.
- UMC
- 40nm
- LP
Part #: FXPWM011HH0L Maturity: Production

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DC-DC IP, Input: 3.3V, Output: 5V/100mA, UMC 0.11um HS/AE process

Faraday Technology
• HQ: Taiwan

3V~3.6V to 5V DC-DC converter with 100mA driving capability, UMC 0.11um HS/AE (AL Enhancement) Logic process.
- UMC
- 110nm
- HS
Part #: FXPWM010HR0B Maturity: Production

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DC-DC IP, Input: 0.95V - 1.5V, Output: 3V/100mA, UMC 0.11um HS/AE process

Faraday Technology
• HQ: Taiwan

0.95V~1.5V to 3.0V DC-DC converter with 100mA driving capability, UMC 0.11um HS/AE (AL Enhancement) Logic process.
- UMC
- 110nm
- HS
Part #: FXPWM052HR0B Maturity: Production

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DC-DC IP, Input: 5V, Output: 3.3V/300mA, UMC 0.11um HS/AE process

Faraday Technology
• HQ: Taiwan

5.0V to 3.3V high efficiency converter with 300mA driving capability PWM Regulator, UMC 0.11um 1.2V/3.3V HS/AE (AL Enhancement) L…
- UMC
- 110nm
- HS
Part #: FXPWM070HR0B Maturity: Production

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DC-DC IP, Input: 2.5V / 3.3V, Output: 1.05V/250mA, UMC 0.11um HS/AE process

Faraday Technology
• HQ: Taiwan

2.5V/3.3V to 1.05V high efficiency converter with 250mA driving capability, compensation built-in, PWM regulator, UMC 0.11um HS/A…
- UMC
- 110nm
- HS
Part #: FXPWM028HR0B Maturity: Production

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DC-DC IP, Step-down PWM Regulator, Input: 3.0V - 3.6V, Output: 1.8V/200mA, with soft-start, UMC 0.13um HS/FSG process

Faraday Technology
• HQ: Taiwan

3.3V to 1.8V high efficiency converter with 200mA driving capability PWM Regulator, UMC 0.13um HS/FSG Logic process.
- UMC
- 130nm
- HS
Part #: FXPWM021HC0H Maturity: Production

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DC-DC IP, Step-down PWM Regulator, Input: 3.0V - 3.6V, Output: 1.8V/150mA, with soft-start, UMC 0.13um LL/FSG process

Faraday Technology
• HQ: Taiwan

3.3V to 1.8V high efficiency converter with 150mA driving capability, PWM Regulator, UMC 0.13um LL Logic/FSG process.
- UMC
- 130nm
- LL
Part #: FXPWM020HC0L Maturity: Production

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DC-DC IP, Step-down PWM Regulator, Input: 3.0V - 3.6V, Output: 1.2V/50mA, UMC 0.13um HS/FSG process

Faraday Technology
• HQ: Taiwan

3.3V to 1.2V high efficiency converter with 50mA driving capability, PWM Regulator, UMC 0.13um HS/FSG Logic process.
- UMC
- 130nm
- HS
Part #: FXPWM030HC0H Maturity: Production

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DC-DC IP, Input: 3.3V, Output: 5V/100mA, UMC 90nm SP process

Faraday Technology
• HQ: Taiwan

Boosting voltage from 3.3V to 5V, 100mA driving capability, Ivcca=200uA @ Idrive=0mA, Pulse Width Modulator, UMC 90nm SP/RVT Low-…
- UMC
- 90nm
- SP
Part #: FXPWM011HD0A Maturity: Production

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DC-DC IP, Input: 3.3V, Output: 5V/100mA, UMC 65nm SP process

Faraday Technology
• HQ: Taiwan

Boosting voltage from 3.3V to 5V, 100mA driving capability, Ivcca=200uA @ Idrive=0, Pulse Width Modulator, UMC 65nm SP/HVT Logic …
- UMC
- 65nm
Part #: FXPWM011HE0C Maturity: Production

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DC-DC IP, Input: 3.3V, Output: 5V/50mA, UMC 65nm LL process

Faraday Technology
• HQ: Taiwan

DC-DC Power converter, Input:3.0V~3.6V, output:5V, 50mA loading, UMC 65nm LL/RVT Low_K process.
- UMC
- 65nm
- LL
Part #: FXPWM011HE0K Maturity: Production

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DC-DC IP, Input: 3.3V, Output: 5V/50mA, UMC 0.25um Logic process

Faraday Technology
• HQ: Taiwan

Pulse width modulation, boosting voltage from 3.3V to 5V, 50mA driving capability, Ivcca=150uA @ Idrive=0.
- UMC
- 250nm
Part #: FXPWM010H90A Maturity: Production

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What is DC-DC Converter IP?

DC-DC Converter IP is a power management block that converts one DC voltage level to another inside or around SoCs and ASICs.

It is used to maximize power efficiency, support multiple voltage domains, and reduce energy loss in both battery-powered and high-performance systems.

Main functions of DC-DC Converter IP

Buck and boost conversion

DC-DC Converter IP supports step-down, step-up, or combined conversion topologies depending on system needs.

Efficient power delivery

Switching regulation enables high-efficiency power conversion across changing loads.

Dynamic supply support

These converters help supply digital cores, analog domains, memories, and I/O rails with appropriate voltage levels.

System-level power optimization

DC-DC IP works closely with PMUs and monitors to optimize battery life and thermal behavior.

Key features of DC-DC Converter IP cores

High conversion efficiency
Support for dynamic loads
Stable output regulation
Integration with multi-rail power systems
Power-aware system control support

How to choose DC-DC Converter IP

Selecting the right DC-DC Converter IP depends on your application and integration requirements:

input and output voltage range
efficiency across load conditions
transient response requirements
noise sensitivity of downstream domains
integration with the PMU and board-level power architecture

Applications of DC-DC Converter IP cores

mobile electronics
battery-powered IoT
automotive power domains
industrial systems
compute platforms

Compare DC-DC Converter IP cores from leading vendors

This catalog provides access to a wide range of DC-DC Converter IP cores from leading semiconductor IP providers.

Use filters to compare solutions based on high conversion efficiency, support for dynamic loads, stable output regulation, and integration requirements.

Frequently asked questions about DC-DC Converter IP cores

What is DC-DC Converter IP?

DC-DC Converter IP is a reusable hardware block used in SoCs and ASICs to implement this function with production-ready integration, verification support, and platform reuse.

What capabilities does DC-DC Converter IP typically provide?

Typical capabilities include performance-optimized implementation, integration with the surrounding subsystem, configurable feature support, and reuse across multiple SoC or ASIC programs.

Where is DC-DC Converter IP used?

DC-DC Converter IP is commonly used in mobile electronics, battery-powered iot, automotive power domains, and industrial systems depending on the target product and architecture.

How do I choose DC-DC Converter IP?

You should consider supported features, performance targets, power consumption, verification maturity, system integration requirements, and process node compatibility.

Why use dedicated DC-DC Converter IP instead of building it from scratch?

Using proven DC-DC Converter IP reduces design risk, shortens development time, and helps teams reach production faster with better interoperability and validation coverage.