CXSU63174 is the high power and high efficiency boost converter with an integrated 30V FET ideal for LCD panel backlighting applications.

   产品概述 返回TOPGM9嘉泰姆

The CXSU63174 is the high power and high efficiency boost converter with an integrated 30V FET ideal for LCD panel backlighting applications. 30V output voltage allows for 8 high-power LEDs in series, and 3.5A inductor current limit allows for more LED strings connected in parallel. The low 0.5V feedback voltage offers higher efficiency in WLED driver applications. The wide input range from 2.7V to 21V made CXSU63174 a perfect solution for various applications such as LCD monitor and portable devices. The OVP pin monitors the output voltage to protect IC during open load and FB pin short circuit operations. The CXSU63174 provides the ALS pin to simplify the interface to an ambient light sensor for automatic dimming. The CXSU63174 is available in the thermally enhanced DFN-10 lead 3mmx3mm package.

   产品特点 返回TOPGM9嘉泰姆

 Wide Input Voltage Range from 2.7V to 21V GM9嘉泰姆

 High Current-Limit up to 3.5A GM9嘉泰姆

 0.5V Reference Voltage with ±3% System Accuracy GM9嘉泰姆

 50mΩ Integrated N-FET GM9嘉泰姆

 Fixed 1.2MHz Switching Frequency GM9嘉泰姆

 High Efficiency up to 95% GM9嘉泰姆

 Open-LED Protection GM9嘉泰姆

 Under-Voltage Lockout Protection GM9嘉泰姆

 ALS Control Input Pin GM9嘉泰姆

 Over-Temperature Protection GM9嘉泰姆

 Low Shutdown Current: <1mA GM9嘉泰姆

 3mmx3mm DFN-10 Package GM9嘉泰姆

 Lead Free and Green Devices AvailableGM9嘉泰姆

   应用范围 返回TOPGM9嘉泰姆

 Display Backlighting GM9嘉泰姆

 Automotive GM9嘉泰姆

 LCD Monitors GM9嘉泰姆

 Notebook Displays GM9嘉泰姆

 Portable DisplaysGM9嘉泰姆

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