---
product_id: 29238842
title: "LDO Voltage Regulators 3A HELDO -High Efficiency Low Dropout Regulator (10 pieces)"
brand: "micrel"
price: "HK$816"
currency: HKD
in_stock: false
url: https://www.desertcart.hk/products/29238842-ldo-voltage-regulators-3a-heldo-high-efficiency-low-dropout-regulator
store_origin: HK
region: Hong Kong
---

# LDO Voltage Regulators 3A HELDO -High Efficiency Low Dropout Regulator (10 pieces)

**Brand:** micrel
**Price:** HK$816
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** LDO Voltage Regulators 3A HELDO -High Efficiency Low Dropout Regulator (10 pieces) by micrel
- **How much does it cost?** HK$816 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/29238842-ldo-voltage-regulators-3a-heldo-high-efficiency-low-dropout-regulator)

## Best For

- micrel enthusiasts

## Why This Product

- Trusted micrel brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

LDO Voltage Regulators 3A HELDO -High Efficiency Low Dropout Regulator

## Features

- &lt;b&gt;Price For:&lt;/b&gt; Pack of 10 &lt;b&gt;Manufacturer&lt;/b&gt;: Micrel &lt;b&gt;Product Category&lt;/b&gt;: LDO Voltage Regulators &lt;b&gt;RoHS&lt;/b&gt;: &lt;b&gt;Input Voltage MAX&lt;/b&gt;: 5.5 V &lt;b&gt;Output Voltage&lt;/b&gt;: 1 V to 5 V &lt;b&gt;Dropout Voltage - Max&lt;/b&gt;: 1.2 V &lt;b&gt;Output Current&lt;/b&gt;: 3 A &lt;b&gt;Load Regulation&lt;/b&gt;: 1 % &lt;b&gt;Number of Outputs&lt;/b&gt;: 1 Output &lt;b&gt;Output Type&lt;/b&gt;: Adjustable &lt;b&gt;Maximum Operating Temperature&lt;/b&gt;: + 125 C &lt;b&gt;Mounting Style&lt;/b&gt;: SMD/SMT &lt;b&gt;Package / Case&lt;/b&gt;: MLF-28 &lt;b&gt;Brand&lt;/b&gt;: Micrel
- &lt;b&gt;Input Voltage MIN&lt;/b&gt;: 3 V &lt;b&gt;Line Regulation&lt;/b&gt;: 0.5 % &lt;b&gt;Minimum Operating Temperature&lt;/b&gt;: - 40 C &lt;b&gt;Packaging&lt;/b&gt;: Reel &lt;b&gt;Product&lt;/b&gt;: Low Dropout Regulator &lt;b&gt;Series&lt;/b&gt;: &lt;b&gt;Type&lt;/b&gt;: Low Dropout Regulator

## Images

![LDO Voltage Regulators 3A HELDO -High Efficiency Low Dropout Regulator (10 pieces) - Image 1](http://ecx.images-amazon.com/images/I/31v7LDMbBBL.jpg)

---

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**Shop now:** [https://www.desertcart.hk/products/29238842-ldo-voltage-regulators-3a-heldo-high-efficiency-low-dropout-regulator](https://www.desertcart.hk/products/29238842-ldo-voltage-regulators-3a-heldo-high-efficiency-low-dropout-regulator)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-26*