LTC7801 Series

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

150V LOW IQ, SYNCHRONOUS STEP-DOWN DC/DC CONTROLLER

Part	Control Features	Supplier Device Package	Number of Outputs	Mounting Type	Frequency - Switching [Max]	Frequency - Switching [Min]	Output Phases	Output Configuration	Function	Duty Cycle (Max) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Package / Case	Topology	Output Type	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case
Analog Devices Inc./Maxim Integrated LTC7801IUFD#TRPBF	Current Limit Power Good Soft Start Tracking	24-QFN (4x5)	1	Surface Mount	900 kHz	50 kHz	1	Positive	Step-Down	100 %	4 V	140 V	24-WFQFN Exposed Pad	Buck	Transistor Driver	-40 C	125 °C
Analog Devices Inc./Maxim Integrated LTC7801HUFD#PBF	Current Limit Power Good Soft Start Tracking	24-QFN (4x5)	1	Surface Mount	900 kHz	50 kHz	1	Positive	Step-Down	100 %	4 V	140 V	24-WFQFN Exposed Pad	Buck	Transistor Driver	-40 °C	150 °C
Analog Devices Inc./Maxim Integrated LTC7801HFE#PBF	Current Limit Power Good Soft Start Tracking	24-TSSOP	1	Surface Mount	900 kHz	50 kHz	1	Positive	Step-Down	100 %	4 V	140 V	24-TSSOP (0.173" 4.40mm Width) Exposed Pad	Buck	Transistor Driver	-40 °C	150 °C	0.173 " 4.4 mm
Analog Devices Inc./Maxim Integrated LTC7801EUFD#TRPBF	Current Limit Power Good Soft Start Tracking	24-QFN (4x5)	1	Surface Mount	900 kHz	50 kHz	1	Positive	Step-Down	100 %	4 V	140 V	24-WFQFN Exposed Pad	Buck	Transistor Driver	-40 C	125 °C
Analog Devices Inc./Maxim Integrated LTC7801HUFD#TRPBF	Current Limit Power Good Soft Start Tracking	24-QFN (4x5)	1	Surface Mount	900 kHz	50 kHz	1	Positive	Step-Down	100 %	4 V	140 V	24-WFQFN Exposed Pad	Buck	Transistor Driver	-40 °C	150 °C
Analog Devices Inc./Maxim Integrated LTC7801IFE#PBF	Current Limit Power Good Soft Start Tracking	24-TSSOP	1	Surface Mount	900 kHz	50 kHz	1	Positive	Step-Down	100 %	4 V	140 V	24-TSSOP (0.173" 4.40mm Width) Exposed Pad	Buck	Transistor Driver	-40 C	125 °C	0.173 " 4.4 mm
Analog Devices Inc./Maxim Integrated LTC7801HFE#TRPBF	Current Limit Power Good Soft Start Tracking	24-TSSOP	1	Surface Mount	900 kHz	50 kHz	1	Positive	Step-Down	100 %	4 V	140 V	24-TSSOP (0.173" 4.40mm Width) Exposed Pad	Buck	Transistor Driver	-40 °C	150 °C	0.173 " 4.4 mm
Analog Devices Inc./Maxim Integrated LTC7801EFE#TRPBF	Current Limit Power Good Soft Start Tracking	24-TSSOP	1	Surface Mount	900 kHz	50 kHz	1	Positive	Step-Down	100 %	4 V	140 V	24-TSSOP (0.173" 4.40mm Width) Exposed Pad	Buck	Transistor Driver	-40 C	125 °C	0.173 " 4.4 mm
Analog Devices Inc./Maxim Integrated LTC7801IFE#TRPBF	Current Limit Power Good Soft Start Tracking	24-TSSOP	1	Surface Mount	900 kHz	50 kHz	1	Positive	Step-Down	100 %	4 V	140 V	24-TSSOP (0.173" 4.40mm Width) Exposed Pad	Buck	Transistor Driver	-40 C	125 °C	0.173 " 4.4 mm
Analog Devices Inc./Maxim Integrated LTC7801EUFD#PBF	Current Limit Power Good Soft Start Tracking	24-QFN (4x5)	1	Surface Mount	900 kHz	50 kHz	1	Positive	Step-Down	100 %	4 V	140 V	24-WFQFN Exposed Pad	Buck	Transistor Driver	-40 C	125 °C