LM3940 regulator equivalent, 1-a low-dropout regulator.
*1 Input Voltage Range: 4.5 V to 5.5 V
* Output Voltage Specified over Temperature
* Excellent Load Regulation
* Specified 1-A Output Current
* Requir.
* Laptop and Desktop Computers
* Logic Systems
3 Description
The LM3940 is a 1-A low-dropout regulator designed.
The LM3940 is a 1-A low-dropout regulator designed to provide 3.3 V from a 5-V supply.
The LM3940 is ideally suited for systems which contain both 5-V and 3.3-V logic, with prime power provided from a 5-V bus.
Because the LM3940 is a true low dropout.
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