Low Voltage, High Efficiency Step-Down DC/DC Converter

The LTC1626 is a monolithic, low voltage, Step-down current mode DC/DC converter featuring Burst Mode TM operation at low output current. The input supply voltage range of 2.5V to 6V makes the LTC1626 ideal for single cell Li-Ion and 3- or 4-cell NiCd/ NiMH applications. A built-in 0.32 Switch (VIN = 4.5V) allows up to 0.6A of output current. The LTC1626 incorporates Automatic power saving Burst Mode operation to reduce Gate charge losses when the load current drops below the level required for continuous operation. With no load, the converter draws only 165A. In shutdown, it draws a mere 0.5Amaking it ideal for current sensitive applications. The inductor current is user-programmable via an external Current Sense resistor. In dropout, the internal P-channel MOSFET Switch is turned on continuously, maximizing battery life. By Linear Technology Corporation
LTC1626 's PackagesLTC1626 's pdf datasheet
LTC1626CS




LTC1626 Pinout, Pinouts
LTC1626 pinout,Pin out
This is one package pinout of LTC1626,If you need more pinouts please download LTC1626's pdf datasheet.

LTC1626 Application circuits
LTC1626 circuits
This is one application circuit of LTC1626,If you need more circuits,please download LTC1626's pdf datasheet.


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