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首页 > Products > Led Driver > LED Backlight > Boost LED Backlight >CXLE8116 regulator is fixed frequency PWM Boost (step-up) LED constant current driver,capable of driving Series 1W LED units with excellent line and load regulation. The regulator is simple to use
CXLE8116 regulator is fixed frequency PWM Boost (step-up) LED constant current driver,capable of driving Series 1W LED units with excellent line and load regulation. The regulator is simple to use

The CXLE8116 regulator is fixed frequency PWM Boost (step-up) LED
constant current driver,capable of driving Series 1W LED units with
excellent line and load regulation. The regulator is simple to use because
it includes internal frequency compensation and a fixed-frequency oscillator
so that it requires a minimum number of external components to work.
The CXLE8116 could directly drive 5~8 Series 1W LED units at VIN>12V .
The PWM control circuit is able to adjust the duty ratio linearly from 0
to 90%. An enable function, an over current protection function is built inside.
An internal compensation block is built in to minimize external component count

CXLE8116 regulator is fixed frequency PWM Boost (step-up) LED constant current driver,capable of driving Series 1W LED units with excellent line and load regulation. The regulator is simple to use
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   产品概述 返回TOPVvB嘉泰姆

 The CXLE8116 regulator is fixed frequency PWM Boost (step-up) LEDVvB嘉泰姆
constant current driver,capable of driving Series 1W LED units withVvB嘉泰姆
excellent line and load regulation. The regulator is simple to use becauseVvB嘉泰姆
it includes internal frequency compensation and a fixed-frequency oscillatorVvB嘉泰姆
so that it requires a minimum number of external components to work.VvB嘉泰姆
The CXLE8116 could directly drive 5~8 Series 1W LED units at VIN>12V .VvB嘉泰姆
      The PWM control circuit is able to adjust the duty ratio linearly from 0VvB嘉泰姆
to 90%. An enable function, an over current protection function is built inside.VvB嘉泰姆
An internal compensation block is built in to minimize external component count

   产品特点 返回TOPVvB嘉泰姆

1.)Wide 3.6V to 24V Input Voltage RangVvB嘉泰姆

2.)0.22V Constant Current Sense VoltageVvB嘉泰姆
3.)Directly drive 3~8 Series 1W LEDVvB嘉泰姆
4.)Fixed 400KHz Switching FrequencyVvB嘉泰姆
5.)Max. 2A Switching Current CapabilityVvB嘉泰姆
6.)Up to 92% efficiencyVvB嘉泰姆
7.)Excellent line and load regulationVvB嘉泰姆
8.)EN PIN TTL shutdown capabilityVvB嘉泰姆
9.)Internal Optimize Power MOSFETVvB嘉泰姆
10.)Built in LED Open ProtectionVvB嘉泰姆
11.)Built in Soft-Start FunctionVvB嘉泰姆
12.)Built in Frequency CompensationVvB嘉泰姆
13.)Built in Thermal Shutdown FunctionVvB嘉泰姆
14.)Built in Current Limit FunctionVvB嘉泰姆
15.)Available in SOP8 packageVvB嘉泰姆

   应用范围 返回TOPVvB嘉泰姆

LED LightingVvB嘉泰姆
Boost constant current driverVvB嘉泰姆
Monitor LED BacklightingVvB嘉泰姆
7’ to 15’ LCD PanelsVvB嘉泰姆

   技术规格书（产品PDF) 返回TOP VvB嘉泰姆

     需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！VvB嘉泰姆

 QQ截图20160419174301.jpgVvB嘉泰姆

产品封装图 返回TOPVvB嘉泰姆

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电路原理图 返回TOPVvB嘉泰姆

 VvB嘉泰姆

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30VVvB嘉泰姆

0.104VVvB嘉泰姆

400mAVvB嘉泰姆

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38VVvB嘉泰姆

0.2VVvB嘉泰姆

1AVvB嘉泰姆

91%VvB嘉泰姆

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0.8MHzVvB嘉泰姆

PWMVvB嘉泰姆

  

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37VVvB嘉泰姆

0.3VVvB嘉泰姆

900mAVvB嘉泰姆

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100Hz-200KHzVvB嘉泰姆

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28VVvB嘉泰姆

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28VVvB嘉泰姆

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2.7V-6.5VVvB嘉泰姆

22VVvB嘉泰姆

0.2VVvB嘉泰姆

2.8AVvB嘉泰姆

95%VvB嘉泰姆

5uAVvB嘉泰姆

1MHzVvB嘉泰姆

PWMVvB嘉泰姆

  

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CXLE8131VvB嘉泰姆

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3.0V-6.0VVvB嘉泰姆

24VVvB嘉泰姆

0.2VVvB嘉泰姆

2.5AVvB嘉泰姆

88%VvB嘉泰姆

1uAVvB嘉泰姆

1.2MHzVvB嘉泰姆

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3AVvB嘉泰姆

  

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PWMVvB嘉泰姆

  

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3AVvB嘉泰姆

  

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PWMVvB嘉泰姆

  

DFN3*3-8VvB嘉泰姆

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10V-35VVvB嘉泰姆

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0.2VVvB嘉泰姆

扩流VvB嘉泰姆

  

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200KHzVvB嘉泰姆

PWMVvB嘉泰姆

  

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0.22VVvB嘉泰姆

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