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Partname:LTC3251EMSE-1.2
Description:500mA high efficiency, low noise, inductorless step-down DC/DC converter.
Manufacturer:Linear Technology
Package:Plastic MSOP
Pins:10
Oper. temp.:-40 to 85
Datasheet:PDF (409K).
Click here to download *)

The LTC3251/LTC3251-1.2/LTC3251-1.5 are 2-phase charge pump step-down DC/DC converters that produce a regulated output from a 2.7V to 5.5V input. The parts use switched capacitor fractional conversion to achieve twice the typical efficiency of a linear regulator. No inductors are required. VOUT is resistor programmable from 0.9V to 1.6V or fixed at 1.2V or 1.5V, with up to 500mA of load current available.

Click here to download LTC3251EMSE-1.2 Datasheet
Click here to download LTC3251EMSE-1.2 Datasheet
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