China AC220V to 3.3V Auxiliary Power Supply Circuit Chip Manufacturer, Supplier, Factory
"Quality first, Honesty as base, Sincere service and mutual profit" is our idea, in order to develop continuously and pursue the excellence for AC220V to 3.3V Auxiliary Power Supply Circuit Chip,KP35026VGA,WIFI Module Power Supply Chip,Low-Power Consumption Non-isolated Step-Down BUCK Solution, At present, corporation name has much more than 4000 kinds of products and gained very good status and big shares on current market domestic and abroad.
AC220V to 3.3V Auxiliary Power Supply Circuit Chip, Now we have won a good reputation among overseas and domestic clients. Adhering to the management tenet of "credit oriented, customer first, high efficiency and mature services", we warmly welcome friends from all walks of life to cooperate with us.
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KP14622SPA
KP14622SPA is a PF>0.9 high precision, dimming type LED constant current driver control chip. Non-isolated step-down LED constant current power supply for a full range of AC input voltages.
KP28162SGA
KP28162SGA is a single-stage high PFC non isolated constant voltage BUCK power chip. The chip adopts a quasi resonant operating mode and adaptively adjusts the output voltage, which not only meets the voltage requirements of the later stage linear constant current, but also improves system efficiency.
KP15051SPA
The KP15051SPA series is a high-performance, low-cost PWM controlled power switch for off-line low-power step-down applications with simple peripheral circuits and fewer components.
AS64194
AS64194 is a step-down LED constant current power switch suitable for low voltage DC input, deep dimming, suitable for step-down high-power dimming LED driver applications with input 20V ~ 80V.
KP1070QWPA
KP1070QWPA is a highly integrated power switch with Quasi-Resonant Buck (QR-Buck) constant current (CC) control for LED lighting applications without auxiliary winding.
KP127XFHSPA
KP127XFHSPA is a family of highly integrated Constant Current LED power switch. The IC utilizes Quasi-Resonant (QR) Buck topology with active PFC control for high PF, low THD, and high efficiency.
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