LT3481 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

36V, 2A, 2.8MHZ STEP-DOWN SWITCHING REGULATOR WITH 50ΜA QUIESCENT CURRENT

Part	Operating Temperature (Min)	Operating Temperature (Max)	Topology	Mounting Type	Number of Outputs	Function	Frequency - Switching (Max)	Frequency - Switching (Min)	Package / Case	Output Configuration	Synchronous Rectifier	Voltage - Output (Max)	Current - Output	Voltage - Output (Min/Fixed)	Output Type	Voltage - Input (Max)	Package Length	Package Name	Package Width	Voltage - Input (Min)	Package Features
Analog Devices Inc./Maxim Integrated LT3481HDD#PBF	-40 °C	150 °C	Buck	Surface Mount	1	Step-Down	2.8 MHz	300 kHz	10-WFDFN Exposed Pad	Positive	No	20 V	2 A	1.265 V	Adjustable	34 V	3 mm	10-DFN	3 mm	3.6 V
Analog Devices Inc./Maxim Integrated LT3481IMSE	-40 °C	125 °C	Buck	Surface Mount	1	Step-Down	2.8 MHz	300 kHz		Positive	No	20 V	2 A	1.265 V	Adjustable	34 V	0.118 in	10-MSOP 10-MSOP-EP	3 mm	3.6 V	Exposed Pad
Analog Devices Inc./Maxim Integrated LT3481IDD#PBF	-40 °C	125 °C	Buck	Surface Mount	1	Step-Down	2.8 MHz	300 kHz	10-WFDFN Exposed Pad	Positive	No	20 V	2 A	1.265 V	Adjustable	34 V	3 mm	10-DFN	3 mm	3.6 V
Analog Devices Inc./Maxim Integrated LT3481IMSE#TRPBF	-40 °C	125 °C	Buck	Surface Mount	1	Step-Down	2.8 MHz	300 kHz		Positive	No	20 V	2 A	1.265 V	Adjustable	34 V	0.118 in	10-MSOP 10-MSOP-EP	3 mm	3.6 V	Exposed Pad
Analog Devices Inc./Maxim Integrated LT3481IDD#TRPBF	-40 °C	125 °C	Buck	Surface Mount	1	Step-Down	2.8 MHz	300 kHz	10-WFDFN Exposed Pad	Positive	No	20 V	2 A	1.265 V	Adjustable	34 V	3 mm	10-DFN	3 mm	3.6 V
Analog Devices Inc./Maxim Integrated LT3481EMSE#PBF	-40 °C	85 °C	Buck	Surface Mount	1	Step-Down	2.8 MHz	300 kHz		Positive	No	20 V	2 A	1.265 V	Adjustable	34 V	0.118 in	10-MSOP 10-MSOP-EP	3 mm	3.6 V	Exposed Pad
Analog Devices Inc./Maxim Integrated LT3481HMSE#TRPBF	-40 °C	150 °C	Buck	Surface Mount	1	Step-Down	2.8 MHz	300 kHz		Positive	No	20 V	2 A	1.265 V	Adjustable	34 V	0.118 in	10-MSOP 10-MSOP-EP	3 mm	3.6 V	Exposed Pad
Analog Devices Inc./Maxim Integrated LT3481HMSE#PBF	-40 °C	150 °C	Buck	Surface Mount	1	Step-Down	2.8 MHz	300 kHz		Positive	No	20 V	2 A	1.265 V	Adjustable	34 V	0.118 in	10-MSOP 10-MSOP-EP	3 mm	3.6 V	Exposed Pad
Analog Devices Inc./Maxim Integrated LT3481EMSE#TRPBF	-40 °C	85 °C	Buck	Surface Mount	1	Step-Down	2.8 MHz	300 kHz		Positive	No	20 V	2 A	1.265 V	Adjustable	34 V	0.118 in	10-MSOP 10-MSOP-EP	3 mm	3.6 V	Exposed Pad
Analog Devices Inc./Maxim Integrated LT3481EDD#PBF	-40 °C	85 °C	Buck	Surface Mount	1	Step-Down	2.8 MHz	300 kHz	10-WFDFN Exposed Pad	Positive	No	20 V	2 A	1.265 V	Adjustable	34 V	3 mm	10-DFN	3 mm	3.6 V