Programmable DC Power Supplies | TDK

Programmable power supplies (CVCC variable DC power supplies, DC power supplies) are power supplies that can be operated in constant voltage (CV) mode or in constant current (CC) mode automatically depending on load conditions within the range of voltage values and current values that have been set ahead of time. In addition to constant voltage power supplies, TDK offers programmable power supplies under the TDK-Lambda brand for various measurement applications such as those in testing, inspecting, experimenting, and researching. TDK-Lambda's lineup of programmable power supplies consists of the Genesys series suitable for 19 inch racks mounted and the portable benchtop-type Z+/ZUP series for applications such as researching, and all are UL-listed products with RS232C/RS485 in their standard form. The standard Z+ series now also includes USB and optional LAN.

See more

DC stabilized power supply product

Start Your Product Search

Search by Part Number Enter a product part number to search for matching items. You can also search using just a portion of the part number.

Search by Characteristics Search for products that match your desired specifications by setting parameters such as dimensions and electrical characteristics.

Catalog Download datasheets to view detailed information such as product dimensions, electrical characteristics, and other specifications.

Product Spotlights

See Our Featured Contents

High Power Density 1U Full-Rack 7.5kW Advanced Programmable DC Power Supply Platform Extended with Six New Models

Nov. 1, 2023

Lightweight Advanced Programmable DC Power Supply Series Expanded to 7.5kW with 20V to 1500V Models that Deliver High Efficiency, High Power Density and Advanced Features

Dec. 5, 2022

New Rack DC Power Systems Deliver High Power Advanced Programmable DC Solutions

Mar. 11, 2022

50V, 200V, 400V and 500V Models Added to the 5kW, 10kW and 15kW Advanced Programmable DC Power Supply Platforms

May. 14, 2021

1kW Platform Added to the Advanced 1U Half-Rack/Full-Rack Programmable DC Power Supply Series

Jan. 8, 2021

1U GENESYS+™ programmable DC power supply series extended with 2.7kW and 3.4kW models

Nov. 26, 2019

1U half-rack programmable DC power supplies deliver 1,500W

Nov. 21, 2019

Tech Notes

Take a Closer Look at Our Product Technology

ac stabilized power supply thumbnail

Products & Technologies

Product Overview

Programmable AC Power Source GENESYS AC — Loan Program for On-site Evaluation

With the globalization of electrified goods, renewable energy and EV charging infrastructure and the harmonization of test standards to bring those products to market, demand for AC-based testing is increasing. Key markets include power equipment, EV charging, renewable energy, consumer appliances, aerospace/rail, defense, and third-party test labs. Recently, demand for high-power, high-precision and EMC robustness verification has grown, raising functional and performance requirements for programmable AC power supplies. In response, TDK has released the GENESYS AC series.

Product Overview Videos

Applications Videos

Educational/FAQ Videos

Access the Technical Resources You Need

Technical Support Tools

News

Find Out What’s New RSS Feed

Application Guide for Gaming & Peripherals has been released.

Application Guides for Power for Infrastructure have been updated.

Technical Support

Announcement of Remote EMC Testing Services

Technical Support

EMC Testing Service: The contents of "EMC Testing", "Test Facilities and Test Contents", and "Usage Charges" have been revised.

Technical Support

Notice: EMC Testing Services Cancellation Policy revision effective

Application Guide for Wireless Sensor Module with Energy Harvesting has been released.

Check Out Related Content

Power Line EMC Filters

Application Guides

TDK-Lambda EMEA

TDK-Lambda Americas

TDK-Lambda China

TDK-Lambda Singapore

TDK-Lambda Korea

TDK-Lambda Japan

Power Electronics World

EU/China RoHS (TDK-Lambda)

REACH regulation SVHC contained information (TDK-Lambda)