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LTC1682-3.3 - Doubler Charge Pumps

This page provides the datasheet information for the LTC1682-3.3, a member of the LTC Doubler Charge Pumps family.

Features

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Datasheet preview – LTC1682-3.3

Datasheet Details

Part number LTC1682-3.3
Manufacturer Linear Technology
File Size 186.92 KB
Description Doubler Charge Pumps
Datasheet download datasheet LTC1682-3.3 Datasheet
Additional preview pages of the LTC1682-3.3 datasheet.

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Full PDF Text Transcription

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LTC1682/LTC1682-3.3/LTC1682-5 Doubler Charge Pumps with Low Noise Linear Regulator FEATURES s s s s s s s s s s s s s DESCRIPTIO Low Output Noise: 60µVRMS (100kHz BW) Adjustable or Fixed Boosted Output Adjustable Output Voltage Range: 2.5V to 5.5V Fixed Output Voltages: 3.3V, 5V Wide Input Voltage Range: 1.8V to 4.4V Uses Small Ceramic Capacitors No Inductors Required Output Current up to 50mA 550kHz Switching Frequency Low Operating Current: 150µA Low Shutdown Current: 1µA Internal Thermal Shutdown and Current Limiting Available in 8-Pin MSOP and SO Packages U APPLICATIO S s s s s s s VCO Power Supplies in Cellular Phones 2-Way Pagers Wireless PCMCIA Cards Portable Medical Instruments Low Power Data Acquisition Remote Transmitters The LTC®1682/LTC1682-3.
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