UCC2889 datasheet, controller equivalent, Unitrode

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Features and benefits

DESCRIPTION
* Transformerless Off-line The UCC1889 controller is optimized for use as an off-line, low power, low voltage, Applications regulated bias supply. Th.

Application

regulated bias supply. The unique circuit topology utilized in this device can be
* Ideal Primary-side Bias Supply.

Description

* Transformerless Off-line The UCC1889 controller is optimized for use as an off-line, low power, low voltage, Applications regulated bias supply. The unique circuit topology utilized in this device can be
* Ideal Primary-side Bias Suppl.

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