Low Pin Count PFC/PWM CONTROLLER COMBO

文件：222.05 Kbytes 页数：14 Pages

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虹冠电子

Low Pin Count PFC/PWM Controller Combo

文件：257.269 Kbytes 页数：14 Pages

CHAMP

虹冠电子

Low Pin Count PFC/PWM Controller Combo

文件：257.269 Kbytes 页数：14 Pages

CHAMP

虹冠电子

Low Pin Count PFC/PWM Controller Combo

文件：257.269 Kbytes 页数：14 Pages

CHAMP

虹冠电子

Low Pin Count PFC/PWM Controller Combo

文件：257.269 Kbytes 页数：14 Pages

CHAMP

虹冠电子

SLS (SRC/LLC+SR) Controller with 1 FM+2 PWMs

CM6901 is a SLS, SRC/LLC + SR resonant controller  and it can operate at both SRC and LLC region with synchronous rectification to achieve high efficiency. Its unique features: FM + 2 PWMING modes.  It is used for DC-DC conversion in offline application.  Light load regulation is accomplished by tra Inrush Current Control Separated PFC OVP pin Separated Power VCC and Analog VCC Separated Power Ground and Analog Ground Additional folded-back current limit for PWM section. 23V Bi-CMOS process VIN OK guaranteed turn on PWM at 2.5V instead of 1.5V Internally synchronized leading edge PFC and traili;

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Low Pin Count PFC/PWM Controller Combo

The CM6903A is a space-saving PFC-PWM controller for power factor corrected, switched mode power supplies that offers very low start-up and operating currents. For the power supply less than 500Watt, its input current shaping PFC performance could be very close to CM6800 or ML4800 architecture.\n\nP ·Pin to pin compatible with FAN6903/4\r\n·Enable lowest BOM for power supply with PFC\r\n·Internally synchronized PFC and PWM in one IC\r\n·Patented slew rate enhanced voltage error amplifier with advanced input current shaping technique\r\n·Universal Line Input Voltage\r\n·CCM boost or DCM boost wi;

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Low Pin Count PFC/PWM Controller Combo

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