LTC1778, Linear Technology
U U
LTC1778/LTC1778-1
Wide Operating Range, No RSENSETM Step-Down Controller
FEATURES
■ No Sense Resistor Required ■ True Current Mode Control ■ Op.
LTC1771, Linear Technology
U U
FEATURES
s Very Low Standby Current: 10µA s Available in Space-Saving 8-Lead MSOP Package s Output Currents: Up to 5A s Wide VIN Range: 2.8V to 2.
LTC1771E, Linear Technology
Final Electrical Specifications
LTC1771 Low Quiescent Current High Efficiency Step-Down DC/DC Controller
FEATURES
s s s s s s s s s
DESCRIPTIO
Febr.
LTC1772, Linear Technology
U U
LTC1772
Constant Frequency Current Mode Step-Down DC/DC Controller in SOT-23
FEATURES
■ High Efficiency: Up to 94% ■ High Output Currents Easily.
LTC1772B, Linear
LTC1772B
Constant Frequency Current Mode Step-Down DC/DC Controller in SOT-23
FEATURES
n Burst Mode® Operation Disabled for Lower Output Ripple at Li.
LTC1775, Linear Technology
LTC1775 High Power No RSENSE Current Mode Synchronous Step-Down Switching Regulator
TM
FEATURES
s s s s s s s s s s s s s s s s s
DESCRIPTIO
Highes.
LTC1779, Linear Technology
LTC1779 250mA Current Mode Step-Down DC/DC Converter in ThinSOT
FEATURES
s s s s s s s s s
DESCRIPTIO
s s s
High Efficiency: Up to 94% 250mA Outpu.
