LM334
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3-Terminal Adjustable Current Source

 

Reference designs

Capacitor-Based Backup Power Supply for PLC Modules Reference Design

TIDA-00500 is a reference design to provide power to load for short duration of time after a power interrupt has occurred. Traditionally Programmable Logic Controllers (PLCs) are equipped with a recharge battery source for alternative power. This battery source often suffers from drawbacks like (...)

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