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STEVAL-LLL009V1 Digitally Controlled Power Supply
STMicroelectronics STEVAL-LLL009V1 Digitally Controlled 300W Power Supply consists of power factor correction (PFC) and half-bridge LCC resonant converter power stages. An STM32F334R8 microcontroller implements DC-DC and output synchronous rectification digital control, while the PFC is driven in transition mode by the L6562AT controller. To ensure maximum efficiency, MDmesh K5 and MDmesh DK5 Power MOSFETs are used in the PFC and LCC half-bridge. The STripFET F7 Power MOSFET is employed to reduce conduction losses in the secondary side's synchronous rectification stage. The primary and secondary sections are supplied by an off-line flyback circuit based on VIPER267KDTR high voltage converter for ultra-wide input, which provides regulated voltages to the control board, the gate driver ICs and the signal conditioning circuits.
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- LED Lighting Development Tools 300 W very high AC input voltage LED driver with digital power control
LED Lighting Development Tools 300 W very high AC input voltage LED driver with digital power control
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- Shipping in 10-12 Working Days
Description of product
STEVAL-LLL009V1 Digitally Controlled Power Supply
STMicroelectronics STEVAL-LLL009V1 Digitally Controlled 300W Power Supply consists of power factor correction (PFC) and half-bridge LCC resonant converter power stages. An STM32F334R8 microcontroller implements DC-DC and output synchronous rectification digital control, while the PFC is driven in transition mode by the L6562AT controller. To ensure maximum efficiency, MDmesh K5 and MDmesh DK5 Power MOSFETs are used in the PFC and LCC half-bridge. The STripFET F7 Power MOSFET is employed to reduce conduction losses in the secondary side's synchronous rectification stage. The primary and secondary sections are supplied by an off-line flyback circuit based on VIPER267KDTR high voltage converter for ultra-wide input, which provides regulated voltages to the control board, the gate driver ICs and the signal conditioning circuits.
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INFORMATION
ACCOUNT
ADDRESS
Tenet Technetronics# 2514/U, 7th 'A' Main Road, Opp. to BBMP Swimming Pool, Hampinagar, Vijayanagar 2nd Stage.
Bangalore
Karnataka - 560104
IN
Tenet Technetronics focuses on “Simplifying Technology for Life” and has been striving to deliver the same from the day of its inception since 2007. Founded by young set of graduates with guidance from ardent professionals and academicians the company focuses on delivering high quality products to its customers at the right cost considering the support and lifelong engagement with customers. “We don’t believe in a sell and forget model “and concentrate and building relationships with customers that accelerates, enhances as well as provides excellence in their next exciting project.