LP3773D driver equivalent, low standby power off-line psr driver.
* Suitable for 5V/1.5A application
* Valley voltage Turn on to advance efficiency
* 800V BJT integrated
* High precision CC/CV output
* ≦75 mW Standby.
which integrated 850V high voltage BJT. The device uses Pulse Frequency Modulation (PFM) method to build discontinuous c.
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