Semtronics Micro Systems Pvt. Ltd. Gandhi Nagar, Bangalore, Karnataka

Semtronics has a broad line of high performance switching regulator ICs with both synchronous and non-synchronous internal switches.

Micro Drive : Integrated 650V power MOSFET PSR mode, no secondary feedback circuit Dual transformer winding control technology Low operating current without auxiliary power winding Wide input voltage range ± 5% LED current accuracy VCC power clamp LED open-circuit protection LED short-circuit protection.

Led Power Supply Semtronics has wide range of products for adaptors and battery chargers. Low cost with low component count power supply controller for battery charger and adapter uses.

LED DRIVERS Semtronics has wide portfolio of LED driver products suitable for Indian conditions. It comes with high performance, intelligent protection features serves wide universal input range.

Semtronics has a broad line of high performance switching regulator ICs with both synchronous and non-synchronous internal switches. These switching voltage regulators offer.

Ac To Dc Converters : AC DC CONVERTERS Semtronics has wide range of products for adaptors and battery chargers. Low cost with low component count power supply controller for battery charger and adapter uses.

LED DRIVERS Semtronics has wide portfolio of LED driver products suitable for Indian conditions. It comes with high performance, intelligent protection features serves wide universal input range.

Ac Dc Converter : 5% Constant Voltage Regulation and 5% Constant Current Regulation at Universal AC input. Primary-side Sensing and Regulation Without TL431 and Opto-coupler. Programmable CV and CC Regulation. Adjustable Constant Current and Output Power Setting. Built-in Constant Current Control with Primary Side Feedback l Built-in Adaptive Current Peak Regulation Built-in Primary winding inductance Compensation Programmable Cable drop Compensation Power on Soft-start Built-in Leading Edge Blanking (LEB).

Ac Dc Adapter : 5% Constant Voltage Regulation and 5% Constant Current Regulation at Universal AC input. Primary-side Sensing and Regulation Without TL431 and Opto-coupler. Programmable CV and CC Regulation. Adjustable Constant Current and Output Power Setting. Built-in Constant Current Control with Primary Side Feedback l Built-in Adaptive Current Peak Regulation.