# Voltage Regulator

> Education

Canonical page: [https://chrome-stats.com/d/id1149145965](https://chrome-stats.com/d/id1149145965)

## Overview

- **ID:** `id1149145965`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Siu Yuen Ho
- **Category:** Education
- **Rating:** 4.80 / 5 (5 ratings)
- **Version:** 1.4.0
- **Last updated:** 2025-05-04
- **First published:** 2016-09-12
- **Size:** 2.83 MB
- **Data as of:** 2026-09-06
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/voltage-regulator/id1149145965)
- **Privacy policy:** [http://peterho386.weebly.com/uploads/6/7/6/9/6769822/private\_policy\_general.htm](http://peterho386.weebly.com/uploads/6/7/6/9/6769822/private_policy_general.htm)

## Description

This app is a voltage regulator calculator. It is is suitable for electronics hobbyist, electronic engineers or professionals.

Features
* Support 3-terminals adjustable voltage regulators  
* To find out combinations of 2 resistors making a desired output voltage
* Calculate resistor values / output voltage
* Export results to CSV file
* Share CSV file to iCloud Drive (For iOS8 or later)
* Share CSV file via AirDrop (For iOS7 or later)

Feature in PRO only
* Calculate thermal resistance of heatsink
* Selectable 1%, 5% resistors
* No ads
* No limitations

## Rankings

- #444,132 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1149145965)