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Partname:UCC2750DW
Description: SOURCE RINGER CONTROLLER
Manufacturer:Texas Instruments
Pins:28
Oper. temp.:-40 to 85
Datasheet:PDF (257K).
Click here to download *)

The UCC3750 Source Ringer Controller provides a complete control and drive solution for a four quadrant flyback-based ring generator circuit. The IC controls a primary side switch, which is modulated when power transfer is taking place from input to output. It also controls two secondary switches which act as synchronous rectifier switches during positive power flow. These switches are pulse-width-modulated when the power is being delivered back to the source.

Click here to download UCC2750DW Datasheet
Click here to download UCC2750DW Datasheet
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