fitipower integrated technology lnc.
Low Input Voltage, Low-Dropout
200mA Linear Regulator
Description
Features
The FP6161 is a CMOS low dropout, positive linear
regulator with input voltage down to about 1.65V.
The FP6161 can deliver a guaranteed 200mA load
current with a low dropout voltage.
● Very Low Input Voltage at 1.65V (min.)
● Guaranteed 200mA Output Current
● Very Low Quiescent Current at 40μA
● Shutdown Function
● Output Voltage Accuracy at 2.5%
● Thermal Shutdown and Current Limit Protection
Functions
● Low-ESR Ceramic Capacitor for Output Stability
● RoHS Compliant
The FP6161 is suitable for portable application such
as cellular handsets or PDA. The FP6161 is
designed and optimized to work with low cost
ceramic capacitors. The FP6161 consumes less
than 0.1µA during shutdown mode. Besides, its
current limit protection and on-chip thermal
shutdown function provide protection against any
combination of over-load or ambient temperature
which could cause junction temperature exceeding
maximum rating.
● Tiny SOT-23-5, TSOT-23-5 and TDFN-6 Packages
Applications
● PDA and Notebook Computer
● Battery Power System
● GSM and CDMA Cellular Handset
● Wireless Device
The FP6161 includes a reference bypass pin in
order to reduce output noise and a logic control
shut-down input.
● DSC and MP3 Player
The space-saving tiny 5-pin SOT-23-5, TSOT-23-5
and 6-pin TDFN packages are attractive for
hand-held applications.
FP6161-1.3-FEB-2012
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