Shipments can be made in the direction of Tube .In order to facilitate transportation, it is packaged the power management in 8-SOIC (0.154, 3.90mm Width) .The Surface Mount mounting method facilitates easy adaptation.Applications targeting this power management include Controller, ACDC Switching Power Supplies and others.It is recommended that you set the operating temperature of the power management ic to -40°C~125°C TA in order to prevent malfunctions.It works with 3V~5.5V voltage.It is recommended that the power ic receives its supply current at 6.9mA .
SI8946BB-IS Features
Mainly used in Controller, ACDC Switching Power Supplies applications Operating temperature: -40°C~125°C TA
SI8946BB-IS Applications
There are a lot of Silicon Labs SI8946BB-ISPower Management applications.
In Conjunction With the Internal Feedback E/A of OEM Power Supply Units