166VAC to 528VAC Input, 5V & 24V Dual-output Reference Design with Cascode-MOSFET Configuration
1 января 2018
Texas Instrumentsопорное решениеинтегральные микросхемыисточники питаниясредства разработки и материалы
The PMP11302 is a high voltage (166VAC to 528VAC) Buck converter design using UCC28881 with an series connected external MOSFET to achieve high voltage conversion ratio. 24V/100mA is provided by the UCC28881 Buck converter and followed by a TLV70450 LDO to provide 5V/20mA output.
Особенности
166VAC to 528VAC high voltage input Buck converter with cascode-MOSFET 24V/100mA and 5V/20mA outputs Test data included Board dimension: W x L = 38mm x 45mm No custom magnetic applied
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