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Partname:LTC1872
Description:Constant Frequency Current Mode Step-Up DC/DC Controller in SOT-23
Manufacturer:Linear Technology
Datasheet:PDF (182K).
Click here to download *)

The LTC1872 boasts a 2.5% output voltage accuracy and consumes only 270A of quiescent current. For applications where efficiency is a prime consideration, the LTC1872 is configured for Burst Mode operation, which enhances efficiency at low output current. In shutdown, the device draws a mere 8A. The high 550kHz constant operating frequency allows the use of a small external inductor.

Click here to download LTC1872 Datasheet
Click here to download LTC1872 Datasheet
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