19-4814; Rev 0; 7/09
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250mA to 1.
5A, Adjustable Current-Limit Switches
General Description
The MAX14523A/MAX14523AL/MAX14523B/MAX14523C programmable current-limit switches feature internal current limiting to prevent damage to host devices due to faulty load conditions.
These current-limit switches feature a low 70mΩ on-resistance and operate from a +1.
7V to +5.
5V input
voltage range.
The current limit is adjustable from 250mA to 1.
5A, making these devices ideal for SDIO (secure digital input/output) and other load-switching applications.
Each device in the family handles an overcurrent event differently depending on the option selected.
The MAX14523A/MAX14523AL go into ...