Datasheet Summary
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High-Voltage Reverse-Input-Capable 4- 20mA Current Loop Protector
General Description
The MAX14626 current loop protector Features a currentlimit switch to prevent damage to the sensor devices due to faulty current loop conditions. The current-limit switch Features a 25Ω (typ) on-resistance and operates from a +2.3V to +36V input voltage range. The accurate current limit is set to 30mA, making the part ideal for protecting the sensor reading devices.
The MAX14626 handles an overcurrent event in a continuous current-limit mode. Additional safety Features include thermal shutdown to prevent overheating and reverse-input blocking to protect from being...