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江蘇長晶 CJ9321T6 高效2.5A升壓穩(wěn)壓器

江蘇長晶 CJ9321T6 高效2.5A升壓穩(wěn)壓器
型號: CJ9321T6
廠 商:
品牌/商標: JSCJ/長晶科技
產品類別: 集成電路/IC- DC/DC電源芯片
聯系人: 顏先生/William
電話: 0755-82170220,21001680
 

產品詳情

江蘇長晶 CJ9321T6 高效2.5A升壓穩(wěn)壓器


FEATURES

● 1.25MHz Switching Frequency

● Built-in 80mΩ N-CH Power MOSFET Switch

● PWM/PFM Auto Switching Maintains High Efficiency Overall Load Current Range

● Up to 92% Efficiency: Delivers 1A@5V from Single Li Cell

● Wide Input Voltage Range: 2.7V to 6.0V

● Wide Output Voltage Range: 3.0V to 5.5V

● Output Current: 1A@VIN=3.0V

● 0.6V (±2%) Feedback Reference Voltage

● Low Shutdown Current: 0.1μA(Typ.)

● Adjustable Over Current Protection: 0.5A~2.5A

● Over Temperature Protection

● Uses Small,Low Profile External Components

● Ceramic Capacitor Compatible


APPLICATIONS

● Back-up Battery

● Solar Battery Charger

● Portable Applications Using Single Li+ Cell

● Bus Powered USB Hosts

● USB Hosts Without Native 5-V Supplies

● 3G/4G Wireless Routers

● Networking card powered from PCI or PCI-express slots

● Portable Audio Players

● Personal Medical Products