Features: 88% Efficiency 200µA Quiescent Current 0.1µA Logic Shutdown Low-Battery Detector8-Pin MSOP PackageApplicationPagers Wireless Phones Hand-Held Computers PDAs RF Tags Two-cell Alkaline Battery Applications Single-cell Lithium Ion 5V BoostPinoutSpecificationsSupply Voltage (VIN...
LX1732: Features: 88% Efficiency 200µA Quiescent Current 0.1µA Logic Shutdown Low-Battery Detector8-Pin MSOP PackageApplicationPagers Wireless Phones Hand-Held Computers PDAs RF Tags Two-cell A...
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The LX1732 is a compact, high efficiency, step-up DC-DC boost regulator implemented in a BiCMOS process technology. This device features variable frequency operation and a built in N-channel MOSFET power switch for optimal functioning in low voltage portable systems.
Start-up operation is guaranteed from 1.1V inputs (at light load) and the input voltage can be as low as 0.7V after start-up. This attribute allows the LX1732 to operate in an extended powersavings mode, supplying (data) critical system components, even after battery capacity no longer supports normal operation.