Digital PWM Current-Mode Controller for Quasi-Resonant Operation

● Primary-side feedback eliminates optoisolators and simplifies design ● Quasi-resonant operation for highest overall efficiency ● EZ-EMI TM design to easily meet global EMI standards ● Up to 130kHz switching frequency enables small adapter size ● Very tight output voltage regulation ● No e

文件：1.63341 Mbytes 页数：30 Pages

RENESAS

瑞萨

Digital PWM Current-Mode Controller for Quasi-Resonant Operation

文件：1.35088 Mbytes 页数：20 Pages

DialogDialog Semiconductor

戴乐格

PrimAccurate™ High Power, Off-Line Digital PWM N-Channel MOSFET Controller

The iW1710 is a high-performance, high-power AC/DC controller designed to drive an N-channel power MOSFET for peak current mode 10W to 40W PWM flyback power supplies. Ideal for power adapters in networking applications such as wireless gateways, cable modems and ADSL modems, the iW1710 offers no-loa • Less than 150mW no-load power consumption\n• Ideal for 10W to 40W power supplies\n• Low 10µA start-up current\n• 130kHz PWM switching frequency\n• PrimAccurate™ - Primary-side control, no optocoupler needed\n• Quasi-resonant control for optimal efficiency\n• Fast dynamic load regulation\n• Fully p;

Renesas

瑞萨

Digital PWM Current-Mode Controller for Quasi-Resonant Operation

● Primary-side feedback eliminates optoisolators and simplifies design ● Quasi-resonant operation for highest overall efficiency ● EZ-EMI TM design to easily meet global EMI standards ● Up to 130kHz switching frequency enables small adapter size ● Very tight output voltage regulation ● No e

文件：1.63341 Mbytes 页数：30 Pages

RENESAS

瑞萨

Digital PWM Current-Mode Controller for Quasi-Resonant Operation

● Primary-side feedback eliminates optoisolators and simplifies design ● Quasi-resonant operation for highest overall efficiency ● EZ-EMI TM design to easily meet global EMI standards ● Up to 130kHz switching frequency enables small adapter size ● Very tight output voltage regulation ● No e

文件：1.63341 Mbytes 页数：30 Pages

RENESAS

瑞萨

Digital PWM Current-Mode Controller for Quasi-Resonant Operation

文件：1.35088 Mbytes 页数：20 Pages

DialogDialog Semiconductor

戴乐格

Digital PWM Current-Mode Controller for Quasi-Resonant Operation

文件：1.35088 Mbytes 页数：20 Pages

DialogDialog Semiconductor

戴乐格

Package：8-SOIC（0.154"，3.90mm 宽）；包装：卷带（TR） 类别：集成电路（IC） AC DC 转换器，离线开关 描述：IC OFFLINE SWITCH FLYBACK 8SOIC

Dialog Semiconductor GmbH