Texas Instruments UCC28070APW 控制器-产品快照
- 品牌:
- Texas Instruments
- 型号:
- UCC28070APW
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| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 得捷电子（上海）有限公司 | 400 920 1199 | |
| 深圳捷迈科技发展有限公司 | 0755-86128820 | |
| 上海贸泽电子有限公司 | ||
| 易络盟电子（中国）有限公司 | ||
| 深圳市鑫凯亚电子有限公司 |
产品介绍
Texas Instruments UCC28070APW 控制器
Texas Instruments UCC28070APW, Power Factor Controller, 330 kHz, 22 V, 20-Pin TSSOP
Texas Instruments
Power Factor Correction (PFC), Texas Instruments Texas Instruments integrated controllers for Power Factor Correction (PFC) in pre-regulators and PFC converters can achieve near unity power factor and give stable, low distortion sinusoidal line currents. They utilise advanced features and innovative processes such as quantized voltage feed-forward, current synthesis, frequency dithering and slew rate enhancement to provide significant performance enhancements. Power Factor Correction (PFC), Texas Instruments Texas Instruments Power Factor Correction (PFC) controllers meet IEC61000-3-2 harmonic current limit standards. PFC controllers are designed for AC-DC applications and provide high Power Factor (PF), low current distortion (iTHD), high efficiency and high power density. ; Maximum Switching Frequency 330 kHz; Start-up Supply Current 20mA; Maximum Source Current -30µA; Maximum Sink Current 30µA; Maximum Supply Current 20 mA; Zero Power Detection Yes; Mounting Type Surface Mount; Package Type TSSOP; Pin Count 20; Dimensions 6.6 x 4.5 x 1.05mm; Height 1.05mm; Length 6.6mm; Maximum Operating Supply Voltage 22 V; Maximum Operating Temperature +125 °C; Width 4.5mm; Minimum Operating Temperature -40 °C;
Power Factor Controllers
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