LTC3409

600mA Low Vin Buck Regulator

Linear Technology

LTC3409 Features

* 1.6V to 5.5V Input Voltage Range

* Internal Soft-Start

* Selectable 1.7MHz or 2.6MHz Constant Frequency Operation

* Internal Oscillator can be Synchronizable to an External Clock, 1MHz to 3MHz Range

* High Efﬁciency: Up to 95%

* Very Low Quiescent Current: Only 65μA During

LTC3409 General Description

The LTC®3409 is a high efﬁciency, monolithic synchronous buck regulator using a constant frequency, current mode architecture. The output voltage is adjusted via an external resistor divider. Fixed switching frequencies of 1.7MHz and 2.6MHz are supported. Alternatively, an internal PLL will synchron.

LTC3409 Datasheet (287.66 KB)

LTC3409 Datasheet Preview — Preview of LTC3409 PDF

Datasheet Details

Part number:

LTC3409

Manufacturer:

Linear Technology

File Size:

287.66 KB

Description:

600ma low vin buck regulator.

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LTC3409 600mA Low Vin Buck Regulator Linear Technology

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LTC3409 Features

LTC3409 General Description

Datasheet Details

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