High Performance TM PFC/QR Combo Controller

GENERAL DESCRIPTION OB6683 integrates a transition mode power factor correction (TM PFC) controller and a QuasiResonant (QR) controller in one chip. The PFC controller provides a cost effective solution for optimizing the power factor. The QR controller provides higher efficiency and lower EM

文件：489.91 Kbytes 页数：15 Pages

ONBRIGHT

昂宝电子

功率因素校正控制器

OB6683 integrates a transition mode power factor correction (TM PFC) controller and a Quasi-Resonant (QR) controller in one chip. The PFC controller provides a cost effective solution for optimizing the power factor. The QR controller provides higher efficiency and lower EMI compared to conventional • Integrated PFC Controller and QR Controller\r\n• Transition Mode PFC Controller\r\n• Multi-Mode Operation for QR Stage\r\n• Line Voltage Compensation for QR Stage\r\n• Enhanced Dynamic Response for PFC Stage\r\n• PFC Light Load Turn Off Control\r\n• Audio Noise Free Operation\r\n• Valley Switchin;

OB

昂宝电子

Single Device: 5A Output

文件：161.22 Kbytes 页数：7 Pages

TI

德州仪器

5 Amp 18-36V Input Integrated Switching Regulator

文件：157 Kbytes 页数：6 Pages

TI

德州仪器

5 Amp 18-36V Input Integrated Switching Regulator

文件：157 Kbytes 页数：6 Pages

TI

德州仪器