Part number:
LP38843
Manufacturer:
National Semiconductor
File Size:
659.83 KB
Description:
3a ultra low dropout linear regulators stable.
LP38843_NationalSemiconductor.pdf
Datasheet Details
Part number:
LP38843
Manufacturer:
National Semiconductor
File Size:
659.83 KB
Description:
3a ultra low dropout linear regulators stable.
LP38843, 3A Ultra Low Dropout Linear Regulators Stable
The LP38843 is a high-current, fast-response regulator which can maintain output voltage regulation with minimum input to output voltage drop.
Fabricated on a CMOS process, the device operates from two input voltages: Vbias provides voltage to drive the gate of the N-MOS power transistor, while Vin
LP38843 Features
* n n n n n n n n n n n Ideal for conversion from 1.8V or 1.5V inputs Designed for use with low ESR ceramic capacitors 0.8V, 1.2V and 1.5V standard voltages available Ultra low dropout voltage (210mV @ 3A typ) 1.5% initial output accuracy Load regulation of 0.1%/A (typical) 30nA quiescent current in s
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