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CXLE81127/CXLE81127N is CCFL inverter control IC designed to drive CCFL in push pull topology. Implemented with On-Bright patented proprietary technology, CXLE81127 offers rich protection and performance enhancement features and thus provides a cost effective high performance LCD backlight solution with minimum total BOM count.CXLE81127 / CXLE81127N is a CCFL inverter control IC designed to drive a CCFL in a push-pull topology.CXLE81127 are implemented with On-Bright patented proprietary technology and provide rich protection and performance enhancements, thereby providing a cost-effective high-performance LCD backlight solution with a minimum total BOM.

   Product FeaturesReturn to Top4fS嘉泰姆

◆ High precision reference and frequency setting4fS嘉泰姆
◆ External programmability of the key parameters4fS嘉泰姆
◆ Flexible dimming mode with wide range control:4fS嘉泰姆
◇ Seletive postive or negative dimming version4fS嘉泰姆
◇ Analog, internal burst and external LPWM4fS嘉泰姆
◇ 0-3V DC voltage direct dimming without any additional components4fS嘉泰姆
◆ Comprehensive protection coverage:4fS嘉泰姆
◇ All ladders4fS嘉泰姆
◇ System supply brownout protection4fS嘉泰姆
◇ Output over voltage protection (OVP)4fS嘉泰姆
◇ Open lamp protection4fS嘉泰姆
◇ Short lamp protection4fS嘉泰姆
◆ Available in DIP16 and SOP16 packages, RoHS compliant4fS嘉泰姆
◆ High precision reference value and frequency setting4fS嘉泰姆
External programmability of key parameters4fS嘉泰姆
Flexible dimming mode, can be a wide range of control:4fS嘉泰姆
SelectivePositive or negative dimming version4fS嘉泰姆
Analog, Internal Burst and External LPWM4fS嘉泰姆
0-3V DC voltage direct dimming, without any adjustment of additional components4fS嘉泰姆
Comprehensive scope of protection:4fS嘉泰姆
IC Power Supply Undervoltage Lockout (UVLO)4fS嘉泰姆
System Power Down Protection4fS嘉泰姆
Output Overvoltage Protection (OVP)4fS嘉泰姆
Lamp on protection4fS嘉泰姆
Lamp short protection4fS嘉泰姆
◆ RoHS compliant DIP16 and SOP16 packages4fS嘉泰姆

   Scope of applicationReturn to Top4fS嘉泰姆

   LCD CCFL backlight system in4fS嘉泰姆
◆ LCD Monitor/TV4fS嘉泰姆
◆ Portable DVD4fS嘉泰姆
◆ LCD flat panel display for instruments/automobile4fS嘉泰姆
LCD LCDFLFL Backlight System4fS嘉泰姆
◆LCD Monitor /电视4fS嘉泰姆
◆ Portable DVD4fS嘉泰姆
◆ Instrument/LCD flat panel display for automobile4fS嘉泰姆

   Technical Specification (Product PDF)Return to Top 4fS嘉泰姆

If you need detailed PDF specifications, please scan WeChat and contact us. You can also get free samples and technical support.!4fS嘉泰姆
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   Product packaging diagramReturn to Top4fS嘉泰姆

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   Circuit schematicReturn to Top4fS嘉泰姆

4fS嘉泰姆

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