Current Limiting Circuits

  

 

 

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current limiting

current limiting Hackaday Does it ever just kill you that someone in a factory somewhere got to have all the fun of assembling your bench tools? There are a lot of questionable circuit boards floating around the...

Sep 12, 2016

Current Limiter Offers Circuit Protection with Low Voltage Drop

Electronic Design Current Limiter Offers Circuit Protection with Low Voltage Drop Electronic Design When the load current exceeds the set limit, it triggers a current-limiting foldback action. This current limiter...

Apr 18, 2016

"Cap-Drop" Approach Implements Offline Power Supply for Light Loads

"Cap-Drop" Approach Implements Offline Power Supply for Light Loads Electronic Design The front end of these circuits is known as a “capacitive-dropper” or “cap-drop” topology. The idea behind both the full-wave...

Sep 12, 2016

A power limiter using a load switch

New Electronics A power limiter using a load switch New Electronics Constant current limiting circuits are commonplace, but sometimes a constant power limiting function is desired instead. This can be because...

Sep 6, 2016

Understanding power supply measurement throughout the design process

Understanding power supply measurement throughout the design process Electronic Products & Technology Once that is completed, isolate the low-voltage analog and digital circuit into as many sub- circuits as possible and...

Aug 29, 2016

It May Be Big and Bulky, But It's Slow!

It May Be Big and Bulky, But It's Slow! EE Journal Every Megaprocessor circuit is liberally sprinkled with red LEDs so you can see every data bit stored in RAM, monitor the state of every flip-flop, and watch operands...

Aug 31, 2016

HOLTEK BH66F5233 24-bit Delta Sigma A/D Flash MCU

CTIMES HOLTEK BH66F5233 24-bit Delta Sigma A/D Flash MCU CTIMES Holtek announced the release of a new addition to its 24-bit Delta Sigma A/D Flash type range, the BH66F5233. The device meets with industrial...

Sep 8, 2016

Short Circuit Current Ratings for Industrial Control Panels

Automation World Short Circuit Current Ratings for Industrial Control Panels Automation World Establish the SCCR of individual power circuit components as specified in SB4.2. Modify the available SCCR within a...

Jul 18, 2016

Feedback-Controlled Constant-Current Limiter Includes Digital On/Off Control

Electronic Design Feedback-Controlled Constant-Current Limiter Includes Digital On/Off Control Electronic Design A current-limiting circuit is often needed to protect the most expensive parts of the circuit from...

Jun 6, 2014

Ricoh voltage regulator has dual-voltage level output

Electronics Weekly Ricoh voltage regulator has dual-voltage level output Electronics Weekly A number of protection circuits are included: a short-current limiting, thermal shutdown and inrush current limiting circuit...

Mar 30, 2016