LTC3839 Series

Catalog

FAST, ACCURATE, 2-PHASE, SINGLE-OUTPUT STEP-DOWN DC/DC CONTROLLER WITH DIFFERENTIAL OUTPUT SENSING

Part	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Function	Output Configuration	Synchronous Rectifier	Clock Sync	Package / Case	Output Phases	Output Type	Control Features	Frequency - Switching (Max)	Frequency - Switching (Min)	Mounting Type	Operating Temperature (Max)	Operating Temperature (Min)	Number of Outputs	Package Width	Package Name	Package Length	Topology
Analog Devices Inc./Maxim Integrated LTC3839EUH#PBF	38 V	4.5 V	Step-Down	Positive	Yes	No	32-WFQFN Exposed Pad	2	Transistor Driver	Enable Frequency Control Phase Control Power Good Soft Start Tracking	2 MHz	200 kHz	Surface Mount	125 °C	-40 °C	2	5 mm	32-QFN	5 mm	Buck
Analog Devices Inc./Maxim Integrated LTC3839IUH#TRPBF	38 V	4.5 V	Step-Down	Positive	Yes	No	32-WFQFN Exposed Pad	2	Transistor Driver	Enable Frequency Control Phase Control Power Good Soft Start Tracking	2 MHz	200 kHz	Surface Mount	125 °C	-40 °C	2	5 mm	32-QFN	5 mm	Buck
Analog Devices Inc./Maxim Integrated LTC3839EUH#TRPBF	38 V	4.5 V	Step-Down	Positive	Yes	No	32-WFQFN Exposed Pad	2	Transistor Driver	Enable Frequency Control Phase Control Power Good Soft Start Tracking	2 MHz	200 kHz	Surface Mount	125 °C	-40 °C	2	5 mm	32-QFN	5 mm	Buck
Analog Devices Inc./Maxim Integrated LTC3839IUH#PBF	38 V	4.5 V	Step-Down	Positive	Yes	No	32-WFQFN Exposed Pad	2	Transistor Driver	Enable Frequency Control Phase Control Power Good Soft Start Tracking	2 MHz	200 kHz	Surface Mount	125 °C	-40 °C	2	5 mm	32-QFN	5 mm	Buck