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MAX8940

Maxim Integrated Products
Part Number MAX8940
Manufacturer Maxim Integrated Products
Description 120mA Linear Regulator
Published Aug 28, 2009
Detailed Description 19-4662; Rev 0; 6/09 www.DataSheet4U.com Low-Noise, High PSRR, Low-Dropout, 120mA Linear Regulator General Description...
Datasheet PDF File MAX8940 PDF File

MAX8940
MAX8940


Overview
19-4662; Rev 0; 6/09 www.
DataSheet4U.
com Low-Noise, High PSRR, Low-Dropout, 120mA Linear Regulator General Description The MAX8940 low-noise, low-dropout (LDO) linear regulator is designed to deliver up to 120mA continuous output current.
This regulator achieves a low 120mV dropout for 120mA load current.
The MAX8940 uses an advanced architecture to achieve low output voltage noise of 25µVRMS and PSRR of 45dB at 100kHz.
The MAX8940 is preset to either 2.
8V or 3.
0V.
Designed with a p-channel MOSFET series pass transistor, the MAX8940 maintain very low ground current (40µA).
The regulator is designed and optimized to work with lowvalue, low-cost ceramic capacitors.
The MAX8940 requires only ...



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