LM317 based Adjustable Regulator For battery 9V circuit with explanation

2
9
lm117_lm217_lm317.thumbnail-300x154 LM317 based Adjustable Regulator For battery 9V circuit with explanation Regulator
LM317 based Adjustable Regulator For batt 9V circuit with explanation

LM317 Easy Adjustable Supply Regulator From battery 9V

Here’s how to build a simple LM317 or LM117 or LM217 based power supply. Ladyada.net writes:

“Being able to poke voltages into your projects will help you debug. You can buy an adjustable power supply for $50 or so, or build your own from a kit. You can also build it for $10 using a 9V battery as input and test clips for outputs. This won’t be able to provide a lot of power (cause its just a 9V) but it can go pretty far for testing and debugging.”

A basic LM317-based power supply –
Read More Source: http://www.ladyada.net/library/equipt/diypsupp.html
Thank You

2 COMMENTS

LEAVE A REPLY

Please enter your comment!
Please enter your name here