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LTC3527

1.2MHz/2.2MHz Synchronous Step-Up DC/DC Converters

LTC3527 Features

* n Dual Synchronous Step-Up DC/DC Converters n Delivers 3.3V at 200mA/100mA from one Alkaline/ NiMH Cell, or 3.3V at 400mA/200mA from Two Cells n VIN Start-Up Voltage: 700mV n 0.5V to 5V VIN Range After Start-Up n 1.6V to 5.25V VOUT Range n Output Disconnect in Shutdown n VIN > VOUT Operation n 1.2MH

LTC3527 General Description

The LTC®3527/LTC3527-1 are dual high efficiency, step-up DC/DC converters in a space saving 16-lead 3mm × 3mm QFN package. Battery life is maximized with a 700mV startup voltage and operation down to 500mV once started. The SHDN and PGOOD pins enable the converters to be sequenced or started together.

LTC3527 Datasheet (363.79 KB)

Preview of LTC3527 PDF

Datasheet Details

Part number:

LTC3527

Manufacturer:

Linear Technology Corporation

File Size:

363.79 KB

Description:

1.2mhz/2.2mhz synchronous step-up dc/dc converters.

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TAGS

LTC3527 1.2MHz 2.2MHz Synchronous Step-Up Converters Linear Technology Corporation

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