E Electronic2050 New Member Mar 5, 2009 #1 hi to all i need a circuit of "SMPS" that use of Switching ic for generating PWM and have variable output voltage and high current. and with calculating parameter such as Vout,Iout and other parameter anybody can help me. thanks.
hi to all i need a circuit of "SMPS" that use of Switching ic for generating PWM and have variable output voltage and high current. and with calculating parameter such as Vout,Iout and other parameter anybody can help me. thanks.
Papabravo Well-Known Member Most Helpful Member Mar 5, 2009 #2 The best place to start is with the datasheets and application notes from: Linear Technology - Linear Home Page **broken link removed** Semiconductor and Integrated Circuit Devices For magnetics you want to go to Pulse Home Page - www.pulseeng.com Bourns/J.W. Miller Pay particular attention to the magnetics and the switch losses for a high current SMPS.
The best place to start is with the datasheets and application notes from: Linear Technology - Linear Home Page **broken link removed** Semiconductor and Integrated Circuit Devices For magnetics you want to go to Pulse Home Page - www.pulseeng.com Bourns/J.W. Miller Pay particular attention to the magnetics and the switch losses for a high current SMPS.