The EC9483 is a 380 KHz fixed frequency monolithic step down switch mode regulator with a built in internal Power MOSFET.
It achieves 3A continuous output current over a wide input supply range with excellent load and line regulation.
The device includes a voltage reference, oscillation circuit, err
EC9483 Features
* z z z z z z z z z z z 3A Constant Output Current 140mΩ RDSON Internal Power PMOSFET Switch Up to 95% Efficiency Fixed 380KHz Frequency Wide 3.6V to 28V Input Voltage Range Output Adjustable from 1.222V to 26V Built in Frequency Compensation Built in Thermal Shutdown Function Built in Current Limit
Datasheet Details
EC9483, EC9483-E
E-CMOS
381.14 KB
3a 380khz 28v pwm buck dc/dc converter.
This datasheet PDF includes multiple part numbers: EC9483, EC9483-E.
Please refer to the document for exact specifications by model.
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