LTC3892 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

60V LOW IQ, DUAL, 2-PHASE SYNCHRONOUS STEP-DOWN DC/DC CONTROLLER

Part	Duty Cycle (Max)	Synchronous Rectifier	Topology	Function	Package Width	Package Name	Package Features	Package Length	Mounting Type	Number of Outputs	Output Phases	Frequency - Switching (Max)	Frequency - Switching (Min)	Operating Temperature (Max)	Operating Temperature (Min)	Control Features	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Output Type	Output Configuration	Clock Sync	Package / Case
Analog Devices Inc./Maxim Integrated LTC3892IFE-1#PBF	99 %	Yes	Buck	Step-Down	4.4 mm	28-TSSOP 28-TSSOP-EP	Exposed Pad	0.173 in	Surface Mount	2	2	535 kHz 835 kHz	105 kHz 350 kHz	125 °C	-40 °C	Current Limit Enable Frequency Control Power Good Soft Start Tracking	4.5 V	60 V	Transistor Driver	Positive	No
Analog Devices Inc./Maxim Integrated LTC3892HUH#TRPBF	99 %	Yes	Buck	Step-Down	5 mm	32-QFN		5 mm	Surface Mount	2	2	535 kHz 835 kHz	105 kHz 350 kHz	150 °C	-40 °C	Current Limit Enable Frequency Control Power Good Soft Start Tracking	4.5 V	60 V	Transistor Driver	Positive	No	32-WFQFN Exposed Pad
Analog Devices Inc./Maxim Integrated LTC3892MPFE-1#PBF	99 %	Yes	Buck	Step-Down	4.4 mm	28-TSSOP 28-TSSOP-EP	Exposed Pad	0.173 in	Surface Mount	2	2	535 kHz 835 kHz	105 kHz 350 kHz	150 °C	-55 °C	Current Limit Enable Frequency Control Power Good Soft Start Tracking	4.5 V	60 V	Transistor Driver	Positive	No
Analog Devices Inc./Maxim Integrated LTC3892EUH#PBF	99 %	Yes	Buck	Step-Down	5 mm	32-QFN		5 mm	Surface Mount	2	2	535 kHz 835 kHz	105 kHz 350 kHz	125 °C	-40 °C	Current Limit Enable Frequency Control Power Good Soft Start Tracking	4.5 V	60 V	Transistor Driver	Positive	No	32-WFQFN Exposed Pad
Analog Devices Inc./Maxim Integrated LTC3892EUH-2#PBF	99 %	Yes	Buck	Step-Down	5 mm	32-QFN		5 mm	Surface Mount	2	2	535 kHz 835 kHz	105 kHz 350 kHz	125 °C	-40 °C	Current Limit Enable Frequency Control Power Good Soft Start Tracking	4.5 V	60 V	Transistor Driver	Positive	No	32-WFQFN Exposed Pad
Analog Devices Inc./Maxim Integrated LTC3892EUH-2#TRPBF	99 %	Yes	Buck	Step-Down	5 mm	32-QFN		5 mm	Surface Mount	2	2	535 kHz 835 kHz	105 kHz 350 kHz	125 °C	-40 °C	Current Limit Enable Frequency Control Power Good Soft Start Tracking	4.5 V	60 V	Transistor Driver	Positive	No	32-WFQFN Exposed Pad
Analog Devices Inc./Maxim Integrated LTC3892MPFE-1#TRPBF	99 %	Yes	Buck	Step-Down	4.4 mm	28-TSSOP 28-TSSOP-EP	Exposed Pad	0.173 in	Surface Mount	2	2	535 kHz 835 kHz	105 kHz 350 kHz	150 °C	-55 °C	Current Limit Enable Frequency Control Power Good Soft Start Tracking	4.5 V	60 V	Transistor Driver	Positive	No
Analog Devices Inc./Maxim Integrated LTC3892HFE-1#PBF	99 %	Yes	Buck	Step-Down	4.4 mm	28-TSSOP 28-TSSOP-EP	Exposed Pad	0.173 in	Surface Mount	2	2	535 kHz 835 kHz	105 kHz 350 kHz	150 °C	-40 °C	Current Limit Enable Frequency Control Power Good Soft Start Tracking	4.5 V	60 V	Transistor Driver	Positive	No
Analog Devices Inc./Maxim Integrated LTC3892IUH-2#PBF	99 %	Yes	Buck	Step-Down	5 mm	32-QFN		5 mm	Surface Mount	2	2	535 kHz 835 kHz	105 kHz 350 kHz	125 °C	-40 °C	Current Limit Enable Frequency Control Power Good Soft Start Tracking	4.5 V	60 V	Transistor Driver	Positive	No	32-WFQFN Exposed Pad
Analog Devices Inc./Maxim Integrated LTC3892EFE-1#PBF	99 %	Yes	Buck	Step-Down	4.4 mm	28-TSSOP 28-TSSOP-EP	Exposed Pad	0.173 in	Surface Mount	2	2	535 kHz 835 kHz	105 kHz 350 kHz	125 °C	-40 °C	Current Limit Enable Frequency Control Power Good Soft Start Tracking	4.5 V	60 V	Transistor Driver	Positive	No