Tag: LM7805
![Dual +5 V/-5V @ 200 mA Regulated Linear Power Supply Dual +5 V/-5V @ 200 mA Regulated Linear Power Supply](https://www.electronics-lab.com/wp-content/uploads/2021/08/006-6.jpg)
Dual +5 V/-5V @ 200 mA Regulated Linear Power Supply
The project presented here is a dual AC to DC output linear power supply. This power supply provides low ripple low noise DC regulated output. Usually, transformer-based linear power supplies are considered very bulky and inefficient, but this power supply still is very important for...
Continue Reading![Dual +5 V/-5V @ 200 mA Regulated Linear Power Supply Dual +5 V/-5V @ 200 mA Regulated Linear Power Supply](https://www.electronics-lab.com/wp-content/uploads/2021/08/006-5.jpg)
Dual +5 V/-5V @ 200 mA Regulated Linear Power Supply
The project presented here is a dual AC to DC output linear power supply. This power supply provides low ripple low noise DC regulated output. Usually, transformer-based linear power supplies are considered very bulky and inefficient, but this power supply still is very important for...
Continue Reading![TINY DC-DC Power Module – Input 8-28V DC – Output 5V DC 1A TINY DC-DC Power Module – Input 8-28V DC – Output 5V DC 1A](https://www.electronics-lab.com/wp-content/uploads/2021/06/A006.jpg)
TINY DC-DC Power Module – Input 8-28V DC – Output 5V DC 1A
This tiny power module is an easy-to-use integrated power solution that combines a 3A DC/DC converter chip with inbuilt power MOSFETs, an inductor, and passives into a 3-pin, through-hole package. The standard TO-220 pin-out allows a much-improved replacement of linear regulators...
Continue Reading![Buck converter PCB design replaces TO-220 regulators Buck converter PCB design replaces TO-220 regulators](https://www.electronics-lab.com/wp-content/uploads/2021/05/R1-1024x768.png)
Buck converter PCB design replaces TO-220 regulators
Linear voltage regulators are used to maintaining a steady output voltage. They are step-down converters where the input voltage is always higher than the output voltage. The output voltage can be adjusted by external resistors. 78xx series is a very popular linear voltage regulator...
Continue Reading![5V & 12V Regulated Power Supply 5V & 12V Regulated Power Supply](https://www.electronics-lab.com/wp-content/uploads/2015/11/Regulated_PSU_G035_11-1024x820.jpg)
5V & 12V Regulated Power Supply
This project can be used to power up TTL and CMOS based projects, it provides 5 VDC & 12 VDC outputs with an onboard mains transformer. The project is based on the industry popular 7800 series voltage regulator in TO220 packages. Features Input: 240 VAC Output: 5 V, 12 V...
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