『UCC28881』
700V, ultra-low quiescent current offline switcher 'UCC28881'
The UCC28881 integrates a controller and a 14Ω, 700 V power MOSFET into a single monolithic device. This device also features a built-in high-voltage current source, enabling direct startup and operation from the rectified main power supply voltage. This product belongs to the same family of devices as the UCC28880 and offers higher current handling capability. The UCC28881 has low power consumption, resulting in excellent efficiency. Common converter topologies such as buck, boost, and flyback can be constructed using a minimal number of external components. **Features** - Ideal for IoT, BA, and small appliances - Quiescent current: less than 100μA - Soft start function - Various protection features - Package is a 7-pin SOIC measuring 29.4mm² - Evaluation module and reference design are also available *For more details, please contact us.*
- Company:日本テキサス・インスツルメンツ
- Price:Other