
Details
About
Calculate resistor combinations for adjustable voltage regulators. This tool helps electronics hobbyists and professionals determine desired output voltages and resistor values. Results can be exported and shared easily.
What's New in Voltage Regulator
1.4.0
May 4, 2025
Fix minor bugs
In-App Purchases
$1.99
Unlock Pro features
Unlock Pro features
User reviews
Developer apps
FAQ
What is Voltage Regulator used for?
Voltage Regulator is a tool designed to help users calculate resistor combinations for adjustable voltage regulators. It assists in finding the correct resistor values to achieve a desired output voltage, making it useful for electronics hobbyists and professionals.
What are the features of Voltage Regulator?
Voltage Regulator supports 3-terminal adjustable voltage regulators, allows calculation of resistor values for desired output voltages, and enables exporting results to CSV files for sharing via iCloud Drive or AirDrop.
Is Voltage Regulator free to use?
The basic version of Voltage Regulator is free to download and use. However, certain advanced features, such as calculating thermal resistance of heatsinks and selecting specific resistor percentages, are available in the PRO version.
What devices does Voltage Regulator support?
Voltage Regulator is available for iPhone, iPad, and iPod devices, as indicated by its compatibility with iOS.
How often is Voltage Regulator updated?
The app was last updated on May 4, 2025, indicating active development and support. The latest version is 1.4.0.
What is the age rating for Voltage Regulator?
Voltage Regulator has an age rating of 4+, making it suitable for a wide range of users interested in electronics.
Does Voltage Regulator have ads?
The free version of Voltage Regulator does not contain advertisements. The PRO version also explicitly states 'No ads'.
How can I share my calculations from Voltage Regulator?
You can export your calculation results from Voltage Regulator to a CSV file. This file can then be shared via iCloud Drive on iOS 8 or later, or via AirDrop on iOS 7 or later.



