LTC3121 Series

Catalog

DC-DC SWITCHING SYNCHRONOUS BOOST REGULATOR, ADJUSTABLE, 1.8-5.5V IN, 2.2-15V/1.8A OUT, DFN-EP-12

Part	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Input (Max) [Max]	Output Type	Voltage - Output (Max) [Max]	Number of Outputs	Topology	Mounting Type	Function	Package / Case	Frequency - Switching [Max]	Current - Output	Output Configuration	Voltage - Input (Min) [Min]	Voltage - Output (Min/Fixed)	Supplier Device Package	Outputs and Type	Frequency - Switching	Voltage - Input [Min]	Voltage - Input [Max]	Voltage - Output	Contents	Utilized IC / Part	Regulator Topology	Main Purpose
Analog Devices Inc./Maxim Integrated LTC3121IDE#PBF	-40 C	125 °C	5.5 V	Adjustable	15 V	1	Boost	Surface Mount	Step-Up	12-WFDFN Exposed Pad	3 MHz	1.5 A	Positive	1.8 V	2.2 V	12-DFN (4x3)
Analog Devices Inc./Maxim Integrated LTC3121IDE#TRPBF	-40 C	125 °C	5.5 V	Adjustable	15 V	1	Boost	Surface Mount	Step-Up	12-WFDFN Exposed Pad	3 MHz	1.5 A	Positive	1.8 V	2.2 V	12-DFN (4x3)
Analog Devices Inc./Maxim Integrated LTC3121EDE#TRPBF	-40 C	125 °C	5.5 V	Adjustable	15 V	1	Boost	Surface Mount	Step-Up	12-WFDFN Exposed Pad	3 MHz	1.5 A	Positive	1.8 V	2.2 V	12-DFN (4x3)
Analog Devices Inc./Maxim Integrated LTC3121EDE#PBF	-40 C	125 °C	5.5 V	Adjustable	15 V	1	Boost	Surface Mount	Step-Up	12-WFDFN Exposed Pad	3 MHz	1.5 A	Positive	1.8 V	2.2 V	12-DFN (4x3)
Analog Devices Inc./Maxim Integrated DC2372A												400 mA					1 Non-Isolated Output	1 MHz	1.8 V	5.5 V	12 V	Board(s)	LTC3121	Boost	DC/DC Step Up