代理产线

Off-Line Constant-Voltage Constant-Current Flyback Controller With Primary-Side Regulation (PSR) UCC28704

 2017-12-06

【基本数据】

【产品特性】

‧Primary-side Regulation of Output Voltage and Current
‧Best in class average and 10% efficiency performance (83% for 5V/2A design with diode rectifier)
‧'3V CCUV output under voltage protection
‧SOT23-6 package
‧CC (constant current) output current protection

【产品应用】

‧Chargers/adapters phones and tablets
‧AC/DC Pwr for Home/Buildg Automation
‧AC Adapters for Consumer Electronics
‧Low Power AC/DC SMPS

【文字介绍】

The UCC28704 Off-line flyback controller is a highly integrated, 6-pin primary-side regulated PWM controller for designing high efficiency AC-to-DC power supplies with low standby power consumption to comply with global efficiency standards. The controller has ultra-low current consumption at start-up to enable designs with