NoBounce™ Switches
NoBounce™ ICs
The best (most accurate and no external components) debounce ICs in the market. NoBounce Technology guarantees you a reliable, clean, bounce-free input to your system.
Click button below to see a brief video explaining switch bounce.
The Switch Debounce Company
LogiSwitch was founded in 2016 by Mike Pelkey, a serial inventor and entrepreneur who has a long engineering career in industrial automation.
LogiSwitch’s NoBounce™ line of ICs is a result of Mike’s 40+ year career in electronic design engineering where he developed switch bounce solutions for automation applications.
Recent News & Update
LS30 – Rotary Encoder Debounce IC Overview Video
Joe Farr, the Chief Engineer at LogiSwitch, introduces the LS30 Rotary Encoder Switch Debounce IC in a video. The LS30, leveraging NoBounce™ Technology, effectively debounces noisy mechanical rotary encoders. Designed for various encoder types, it’s particularly valuable for mechanical versions prone to signal bounce.
LogiSwitch Introduces Rotary Encoder Debounce IC
LogiSwitch, a leader in switch debounce electronics, has announced the release of the LS30 IC that not only removes noisy switch bounce induced signals from incremental rotary encoders but includes new functionality to indicate the direction of rotation.
March 2024 Newsletter
With sadness, we announce the passing of LogiSwitch founder and CEO Mike Pelkey. He was a wonderful human being and a great creative engineer. His health had been failing over the last year, so he stepped back from day-to-day operations, but he was active in the company a couple of days before his passing.
Steve Pollock will move into the role of CEO and Clive “Max” Maxfield will continue in his role of CTO.
On a happier note, we are excited to announce the release of our new LS30 Rotary Encoder Switch Debounce/Noise Reduction IC. There is a new success story from
July 2023 Newsletter
Mike's CornerMike Pelkey Founder & CEO, LogiSwitch Hi LogiSwitch supporters. I continue to be amazed at the broad diversity of our customer base. In the last three months, we have received orders from a tattoo removal company and an AI driven robot for cannabis...
LogiSwitch NoBounce IC CAD Libraries Are Now Available from SnapEDA
LogiSwitch, a leader in switch debounce electronics announced today that it has partnered with SnapEDA to make its NoBounce switch debounce IC CAD libraries available on the SnapEDA platform. This makes it easier for LogiSwitch customers to use LogiSwitch NoBounce ICs in their PCB design tools.
“After all my trials with the hardware debouncers recommended by the manufacturer, and after software attempts and combinations of both, this little IC just plugs and plays! It provides fully predictable clean operation!”
– More –
“I designed and built two different switch and lamp panels that allowed our software developer to simulate solenoids and position sensors to test their code before any machine was built. LogiSwitch NoBounce technology allowed me to connect them directly to the microcontroller with no debouncing software or hardware required. Their toggle and momentary functions were both used.”
– More –
“I love the LogiSwitch LS19! Before I found it, I was using simple RC debounce (2 resistors, 1 cap per channel) plus software debounce. Your chip replaces 18 parts with 2 solder pads each. It reduces our customers’ soldering by over 50% and performs so much better. The LS19 IC is used to debounce the mechanical footswitches and encoders which are both notorious for being rather bouncy and generally don’t play well with microcontrollers without some kind of hardware debounce.”
– More –
“LogiSwitch worked with our engineering team to come up with an outstanding solution based on their NoBounce technology that met our design goals and quality standards. During our extensive lifecycle testing, we completed a series of tests culminating in a greater than 100,000 count lifecycle equivalence without a LogiSwitch board failure.”
- More -
