MIC4681 Series

Part	Synchronous Rectifier	Package Length	Package Name	Package Width	Voltage - Input (Max)	Mounting Type	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Output (Max)	Voltage - Input (Min)	Voltage - Output (Min/Fixed)	Function	Output Type	Output Configuration	Frequency - Switching	Number of Outputs	Topology	Current - Output
Microchip Technology MIC4681YM-TR	No	0.154 in	8-SOIC	3.9 mm	30 V p-p	Surface Mount	125 °C	-40 °C	28.5 V	4 V	1.25 V	Step-Down	Adjustable	Positive	200 kHz	1	Buck	1 A
Microchip Technology MIC4681-2.5BM TR	No	0.154 in	8-SOIC	3.9 mm	30 V p-p	Surface Mount	125 °C	-40 °C		4 V	2.5 V	Step-Down	Fixed	Positive	200 kHz	1	Buck	1 A
Microchip Technology MIC4681BM	No	0.154 in	8-SOIC	3.9 mm	30 V p-p	Surface Mount	125 °C	-40 °C	28.5 V	4 V	1.25 V	Step-Down	Adjustable	Positive	200 kHz	1	Buck	1 A
Microchip Technology MIC4681-5.0BM	No	0.154 in	8-SOIC	3.9 mm	30 V p-p	Surface Mount	125 °C	-40 °C		4 V	5 V	Step-Down	Fixed	Positive	200 kHz	1	Buck	1 A
Microchip Technology MIC4681-2.5BM	No	0.154 in	8-SOIC	3.9 mm	30 V p-p	Surface Mount	125 °C	-40 °C		4 V	2.5 V	Step-Down	Fixed	Positive	200 kHz	1	Buck	1 A
Microchip Technology MIC4681-5.0BM TR	No	0.154 in	8-SOIC	3.9 mm	30 V p-p	Surface Mount	125 °C	-40 °C		4 V	5 V	Step-Down	Fixed	Positive	200 kHz	1	Buck	1 A
Microchip Technology MIC4681YM	No	0.154 in	8-SOIC	3.9 mm	30 V p-p	Surface Mount	125 °C	-40 °C	28.5 V	4 V	1.25 V	Step-Down	Adjustable	Positive	200 kHz	1	Buck	1 A
Microchip Technology MIC4681BM-TR	No	0.154 in	8-SOIC	3.9 mm	30 V p-p	Surface Mount	125 °C	-40 °C	28.5 V	4 V	1.25 V	Step-Down	Adjustable	Positive	200 kHz	1	Buck	1 A

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