X
Advertisement

1,018 questions

1,204 answers

203 comments

750 users

I want to stepdown 5V DC wall adapter to 1.5V DC

114 views
0 votes
I want to stepdown 5V DC wall adapter to 1.5V DC

I have a small transistor ( FM radio ) device, that uses a 1.5V DC.

I want to power it using the 5V wall adapter "step down" to 1.5V DC.

How can I do it.
asked Apr 16 by kiranshashi (140 points)

1 Answer

0 votes

Use a Buck converter, they are available on eBay for a few bucks, the output is stable and regulated.
answered Jun 11 by gilshultzhome-com (17,150 points)

Related questions

  • 0 votes
  • 4 answers
  • 32.9K views
asked Feb 9, 2014 by mannu (120 points)
  • 0 votes
  • 1 answer
  • 5.5K views
  • 0 votes
  • 1 answer
  • 429 views

1,018 questions

1,204 answers

203 comments

750 users

Latest Article Comments

Automatic Lamp Dimmer...
"Can you make a board that will slowly turn lights on at a certain time and then slowly turn them of"
Turn ON an LED with a Button and Arduino - Tutorial...
"i want a program related to turn off led when the tactile switch is pressed for 5"
High Power LED Dimmer...
"This is a good straightforward circuit. I have designed a pc board to do this work, with minor"
Mobile Phone Camera Interface Primer -...
"Hi, You know which version of the CSI at the Allwiner SoC H3 and"
Night Security Light with Hacked PIR...
"First check the resistance of your LDR in total darkness (e.g. covering in the palm of your hand,"
Night Security Light with Hacked PIR...
"I am trying to replicate this design, but cannot figure out how to place a 110k resistor in"
Refrigerator Alarm...
"And where's the buzzer/"
Refrigerator Alarm...
"What's the use of piezoelectric transducer in the"
Simple Micro Ampere Meter...
"I appreciate your great work. I am not aware of the input protection. Can you explain in detail"
electroschematics group on facebook
...
  Search 4 million + Products
Browse Products