High Performance Power Factor Preregulator

文件：1.06321 Mbytes 页数：17 Pages

TI

德州仪器

High Performance Power Factor Preregulator

文件：493.83 Kbytes 页数：12 Pages

TI

德州仪器

High Performance Power Factor Preregulator

文件：1.06321 Mbytes 页数：17 Pages

TI

德州仪器

High Performance Power Factor Preregulator

文件：1.06321 Mbytes 页数：17 Pages

TI

德州仪器

High Performance Power Factor Preregulator

文件：1.06321 Mbytes 页数：17 Pages

TI

德州仪器

High Performance Power Factor Preregulator

文件：493.83 Kbytes 页数：12 Pages

TI

德州仪器

High Performance Power Factor Preregulator

文件：1.06321 Mbytes 页数：17 Pages

TI

德州仪器

ADVANCED PFC/PWW COMBINATION CONTROLLER WITH TRAILING-EDGE/TRAILING-EDGE MODULATION

文件：556.29 Kbytes 页数：32 Pages

TI

德州仪器

具有 16V/10V UVLO 和零电压转换模式、温度范围为 0°C 至 70°C 的双极性 CCM PFC 控制器

The UC3855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode control method allows for stable, low distortion AC line current programming without the need for slope compensation. In addition, the UC3855 utilizes an active snu • Controls Boost PWM to Near Unity Power Factor\n• Fixed Frequency Average Current Mode Control Minimizes Line Current Distortion\n• Built-in Active Snubber (ZVT) Allows Operation to 500kHz, Improved EMI and Efficiency\n• Inductor Current Synthesizer allows Single Current Transformer Current Sense f;

TI

德州仪器

Package：20-SOIC（0.295"，7.50mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） PFC（功率因数校正） 描述：IC PFC CTR AVERAGE 500KHZ 20SOIC

TI2

德州仪器