No | Part number | Description ( Function ) | Manufacturers | |
7 | CM6802 | NO BLEED RESISTOR GREEN MODE PFC/PWM CONTROLLER COMBO CM6802 NO BLEED RESISTOR GREEN MODE PFC/PWM CONTROLLER COMBO GENERAL DESCRIPTION The CM6802 is a green PFC/PWM. It is the new generation of ML4802, ML4841, ML4801 and ML4824-2. Its system clock frequency is generated by the external RT and CT, and then its PWM frequency is 50% of the clock and its PFC frequency is 25% of the clock. CM6802 is designed to be pin-pin compatible wi |
Champion Microelectronic |
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6 | CM6802A | PFC/PWM COMBO CONTROLLER CM6802A/B/AH/BH (Dynamic Soft PFC/Green PWM) http://www.championmicro.com.tw EPA/80++ ZVS-Like PFC/PWM COMBO CONTROLLER Design for High Efficient Power Supply at both Full Load and Light Load GENERAL DESCRIPTION Switching to CM6802A/B/AH/BH from your existing CM6800 family boards can gain the following advanced performances: 1.) Around 2% efficiency gain when the output load |
Champion Microelectronic |
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5 | CM6802AH | PFC/PWM COMBO CONTROLLER CM6802A/B/AH/BH (Dynamic Soft PFC/Green PWM) http://www.championmicro.com.tw EPA/80++ ZVS-Like PFC/PWM COMBO CONTROLLER Design for High Efficient Power Supply at both Full Load and Light Load GENERAL DESCRIPTION Switching to CM6802A/B/AH/BH from your existing CM6800 family boards can gain the following advanced performances: 1.) Around 2% efficiency gain when the output load |
Champion Microelectronic |
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4 | CM6802B | PFC/PWM COMBO CONTROLLER CM6802A/B/AH/BH (Dynamic Soft PFC/Green PWM) http://www.championmicro.com.tw EPA/80++ ZVS-Like PFC/PWM COMBO CONTROLLER Design for High Efficient Power Supply at both Full Load and Light Load GENERAL DESCRIPTION Switching to CM6802A/B/AH/BH from your existing CM6800 family boards can gain the following advanced performances: 1.) Around 2% efficiency gain when the output load |
Champion Microelectronic |
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3 | CM6802BH | PFC/PWM COMBO CONTROLLER CM6802A/B/AH/BH (Dynamic Soft PFC/Green PWM) http://www.championmicro.com.tw EPA/80++ ZVS-Like PFC/PWM COMBO CONTROLLER Design for High Efficient Power Supply at both Full Load and Light Load GENERAL DESCRIPTION Switching to CM6802A/B/AH/BH from your existing CM6800 family boards can gain the following advanced performances: 1.) Around 2% efficiency gain when the output load |
Champion Microelectronic |
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2 | CM6802SAH | PFC+PWM COMBO CONTROLLER CM6802SAH/SBH (Turbo-Speed PFC+Green PWM) http://www.championmicro.com.tw EPA/85+ ZVS-Like PFC+PWM COMBO CONTROLLER Design for High Efficient Power Supply at both Full Load and Light Load GENERAL DESCRIPTION CM6802SAH/SBH is a turbo-speed PFC and a Green PWM controller. It is designed to further increase power supply efficiency while using the relatively lower 380V Bulk Capaci |
Champion Microelectronic |
List of most widely used semiconductors
Part Number | Function | Manufacturers | |
1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
Vishay |
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LM317 | This is a popular adjustable voltage regulator. |
ON Semiconductor |
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6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |