Part	Programmable Features	Number of Channels	Internal Switch(s)	Features	Type	Package / Case	Package Width	Package Name	Package Length	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Operating Temperature (Min)	Operating Temperature (Max)	Applications	Current - Supply	Mounting Type	Contents	Function	Utilized IC / Part	Secondary Attributes
Analog Devices Inc./Maxim Integrated LTC4281IUFD#PBF	Current Limit	1	No	OVP UVLO	Hot Swap Controller	28-WFQFN Exposed Pad	5 mm	28-QFN	4 mm	33 V	2.9 V	-40 °C	85 °C	General Purpose	3.5 mA	Surface Mount
Analog Devices Inc./Maxim Integrated DC2278A-A					Power Management												Board	Hot Swap Controller	LTC4281	I2C Interface(s)
Analog Devices Inc./Maxim Integrated LTC4281CUFD#PBF	Current Limit	1	No	OVP UVLO	Hot Swap Controller	28-WFQFN Exposed Pad	5 mm	28-QFN	4 mm	33 V	2.9 V	0 °C	70 °C	General Purpose	3.5 mA	Surface Mount
Analog Devices Inc./Maxim Integrated LTC4281IUFD#TRPBF	Current Limit	1	No	OVP UVLO	Hot Swap Controller	28-WFQFN Exposed Pad	5 mm	28-QFN	4 mm	33 V	2.9 V	-40 °C	85 °C	General Purpose	3.5 mA	Surface Mount
Analog Devices Inc./Maxim Integrated LTC4281CUFD#TRPBF	Current Limit	1	No	OVP UVLO	Hot Swap Controller	28-WFQFN Exposed Pad	5 mm	28-QFN	4 mm	33 V	2.9 V	0 °C	70 °C	General Purpose	3.5 mA	Surface Mount

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