Specification	LTC3887IUHE-9

Clock Sync	Yes
Control Features	Frequency Control, Phase Control, Enable
Frequency - Switching (Max)	1 MHz
Frequency - Switching (Min)	250 kHz
Function	Step-Down
Number of Outputs	2
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Phases	2
Output Type	Transistor Driver
Serial Interfaces	PMBus, I2C
Synchronous Rectifier	Yes
Topology	Buck
Voltage - Supply (Vcc/Vdd) Maximum	24 V
Voltage - Supply (Vcc/Vdd) Minimum	4.5 V

LTC3887 Series

Part	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Output Configuration	Topology	Synchronous Rectifier	Function	Control Features	Number of Outputs	Clock Sync	Serial Interfaces	Frequency - Switching (Min)	Frequency - Switching (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Output Phases	Output Type	Mounting Type	Package / Case	Package Width	Package Name	Package Length
Analog Devices Inc./Maxim Integrated LTC3887IUHE-9	4.5 V	24 V	Positive	Buck	Yes	Step-Down	Enable Frequency Control Phase Control	2	Yes	I2C PMBus	250 kHz	1 MHz	125 °C	-40 °C	2	Transistor Driver
Analog Devices Inc./Maxim Integrated LTC3887EUJ-1	4.5 V	24 V	Positive	Buck	Yes	Step-Down	Enable Frequency Control Phase Control	2	Yes	I2C PMBus	250 kHz	1 MHz	125 °C	-40 °C	2	Transistor Driver	Surface Mount	40-WFQFN Exposed Pad	6 mm	40-QFN	6 mm
Analog Devices Inc./Maxim Integrated LTC3887IUJ-1	4.5 V	24 V	Positive	Buck	Yes	Step-Down	Enable Frequency Control Phase Control	2	Yes	I2C PMBus	250 kHz	1 MHz	125 °C	-40 °C	2	Transistor Driver	Surface Mount	40-WFQFN Exposed Pad	6 mm	40-QFN	6 mm

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