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MAX4995A - 50mA to 600mA Programmable Current-Limit Switches

General Description

The MAX4995A/MAX4995AF/MAX4995AL/MAX4995B/ MAX4995C programmable current-limit switches feature internal current limiting to prevent damage to host devices due to faulty load conditions.

Key Features

  • include thermal shutdown to prevent overheating and reverse-current blocking to prevent current from being driven back into the source. The MAX4995A/MAX4995AF/MAX4995AL/MAX4995B/ MAX4995C are available in a tiny 10-pin, 1.4mm x 1.8mm UTQFN, a 6-pin SOT23, or an 8-pin, 2mm x 2mm TDFN package and operate over the -40°C to +125°C extended temperature range. Ordering Information/Selector Guide PART PIN-.

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX4995AF 50mA to 600mA Programmable Current-Limit Switches
MAX4995AL 50mA to 600mA Programmable Current-Limit Switches
MAX4995B 50mA to 600mA Programmable Current-Limit Switches
MAX4995C 50mA to 600mA Programmable Current-Limit Switches
MAX4990E High-Voltage +-15kV ESD-Protected Electroluminescent Lamp Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Click here for production status of specific part numbers. MAX4995A/AF/AL/ MAX4995B/MAX4995C 50mA to 600mA Programmable Current-Limit Switches General Description The MAX4995A/MAX4995AF/MAX4995AL/MAX4995B/ MAX4995C programmable current-limit switches feature internal current limiting to prevent damage to host devices due to faulty load conditions. These analog switches feature a low 130mΩ (typ) on-resistance and operate from a +1.7V to +5.5V input voltage range. The current limit is adjustable from 50mA to 600mA, making these devices ideal for SDIO (secure digital input/output) and other loadswitching applications. Each device in the family handles an overcurrent event differently depending on the option selected.