LTC1682-3.3 pumps equivalent, doubler charge pumps.
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DESCRIPTIO
Low Output Noise: 60µVRMS (100kHz BW) Adjustable or Fixed Boosted Output Adjustable Output Voltage Range: 2.5V to 5.5V Fixed Output.
An internal doubler charge pump converts a 1.8V to 4.4V input to a boosted output, while the internal LDO regulator con.
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