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首页 > Products > Led Driver > LED Backlight > White Light Backlight Driver >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TOPVy1嘉泰姆

 The CXLE8116 regulator is fixed frequency PWM Boost (step-up) LEDVy1嘉泰姆
constant current driver,capable of driving Series 1W LED units withVy1嘉泰姆
excellent line and load regulation. The regulator is simple to use becauseVy1嘉泰姆
it includes internal frequency compensation and a fixed-frequency oscillatorVy1嘉泰姆
so that it requires a minimum number of external components to work.Vy1嘉泰姆
The CXLE8116 could directly drive 5~8 Series 1W LED units at VIN>12V .Vy1嘉泰姆
      The PWM control circuit is able to adjust the duty ratio linearly from 0Vy1嘉泰姆
to 90%. An enable function, an over current protection function is built inside.Vy1嘉泰姆
An internal compensation block is built in to minimize external component count

   产品特点 返回TOPVy1嘉泰姆

1.)Wide 3.6V to 24V Input Voltage RangVy1嘉泰姆

2.)0.22V Constant Current Sense VoltageVy1嘉泰姆
3.)Directly drive 3~8 Series 1W LEDVy1嘉泰姆
4.)Fixed 400KHz Switching FrequencyVy1嘉泰姆
5.)Max. 2A Switching Current CapabilityVy1嘉泰姆
6.)Up to 92% efficiencyVy1嘉泰姆
7.)Excellent line and load regulationVy1嘉泰姆
8.)EN PIN TTL shutdown capabilityVy1嘉泰姆
9.)Internal Optimize Power MOSFETVy1嘉泰姆
10.)Built in LED Open ProtectionVy1嘉泰姆
11.)Built in Soft-Start FunctionVy1嘉泰姆
12.)Built in Frequency CompensationVy1嘉泰姆
13.)Built in Thermal Shutdown FunctionVy1嘉泰姆
14.)Built in Current Limit FunctionVy1嘉泰姆
15.)Available in SOP8 packageVy1嘉泰姆

   应用范围 返回TOPVy1嘉泰姆

LED LightingVy1嘉泰姆
Boost constant current driverVy1嘉泰姆
Monitor LED BacklightingVy1嘉泰姆
7’ to 15’ LCD PanelsVy1嘉泰姆

   技术规格书（产品PDF) 返回TOP Vy1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！Vy1嘉泰姆

 QQ截图20160419174301.jpgVy1嘉泰姆

产品封装图 返回TOPVy1嘉泰姆

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电路原理图 返回TOPVy1嘉泰姆

 Vy1嘉泰姆

 Vy1嘉泰姆

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Next▶:400KHz 60V 2A Switching Current Boost LED Constant Current Driver CXLE8117 regulator is fixed frequency PWM Boost (step-up) LED constant current driver, capable of driving Series 1W LED units

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