LTC3562 Datasheet, PDF (20/20 Pages) Linear Technology – I2C Quad Synchronous Step-Down DC/DC Regulator 2 × 600mA, 2 × 400mA

LTC3562
RELATED PARTS
PART NUMBER
DESCRIPTION
COMMENTS
LTC3406/
LTC3406B
600mA I_OUT, 1.5MHz, Synchronous Step-Down
DC/DC Converter
96% Efficiency, V_IN(MIN) = 2.5V, V_IN(MAX) = 5.5V, V_OUT(MIN) = 0.6V, I_Q = 20μA,
I_SD < 1μA, ThinSOT™ Package
LTC3407/
LTC3407-2
Dual 600mA/800mA I_OUT, 1.5MHz/2.25MHz,
Synchronous Step-Down DC/DC Converter
95% Efficiency, V_IN(MIN) = 2.5V, V_IN(MAX) = 5.5V, V_OUT(MIN) = 0.6V, I_Q = 40μA,
I_SD < 1μA, MS10E and DFN Packages
LTC3410/
LTC3410B
300mA I_OUT, 2.25MHz, Synchronous Step-Down 95% Efficiency, V_IN(MIN) = 2.5V, V_IN(MAX) = 5.5V, V_OUT(MIN) = 0.8V, I_Q = 26μA,
DC/DC Converter
I_SD < 1μA, SC70 Package
LTC3531/LTC3531-3/ 200mA I_OUT, 1.5MHz, Synchronous Buck-Boost
LTC3531-3.3
DC/DC Converter
95% Efficiency, V_IN(MIN) = 1.8V, V_IN(MAX) = 5.5V, V_OUT(MIN): 2V to 5V,
I_Q = 16μA, I_SD < 1μA, ThinSOT and DFN Packages
LTC3532
500mA I_OUT, 2MHz, Synchronous Buck-Boost
DC/DC Converter
95% Efficiency, V_IN(MIN) = 2.4V, V_IN(MAX) = 5.5V, V_OUT(MIN): 2.4V to 5.25V,
I_Q = 35μA, I_SD < 1μA, MS10 and DFN Packages
LTC3542
500mA I_OUT, 2.25MHz, Synchronous Step-Down 95% Efficiency, V_IN(MIN) = 2.5V, V_IN(MAX) = 5.5V, V_OUT(MIN) = 0.6V, I_Q = 26μA,
DC/DC Converter
I_SD < 1μA, 2mm × 2mm DFN Package
LTC3544/LTC3544B Quad 300mA and 2 × 200mA and 100mA, 2.25MHz, 95% Efficiency, V_IN(MIN) = 2.5V, V_IN(MAX) = 5.5V, V_OUT(MIN) = 0.8V, I_Q = 70μA,
Synchronous Step-Down DC/DC Converter
I_SD < 1μA, 3mm × 3mm QFN Package
LTC3547/
LTC3547B
Dual 300mA, 2.25MHz, Synchronous Step-Down 96% Efficiency, V_IN(MIN) = 2.5V, V_IN(MAX) = 5.5V, V_OUT(MIN) = 0.6V, I_Q = 40μA,
DC/DC Converter
I_SD < 1μA, 2mm × 3mm DFN Package
LTC3548/LTC3548-1/ Dual 400mA and 800mA I_OUT, 2.25MHz,
LTC3548-2
Synchronous Step-Down DC/DC Converter
95% Efficiency, V_IN(MIN) = 2.5V, V_IN(MAX) = 5.5V, V_OUT(MIN) = 0.6V, I_Q = 40μA,
I_SD < 1μA, MS10E and DFN Packages
LTC3560
800mA I_OUT, 2.25MHz, Synchronous Step-Down 95% Efficiency, V_IN(MIN) = 2.5V, V_IN(MAX) = 5.5V, V_OUT(MIN) = 0.6V, I_Q = 16μA,
DC/DC Converter
I_SD < 1μA, ThinSOT Package
ThinSOT is a trademark of Linear Technology Corporation
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3562fa
LT 1207 REV A • PRINTED IN USA
© LINEAR TECHNOLOGY CORPORATION 2007