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UV LED Driver Chip Fixed Frequency Constant Current Boost DC/DC Controller Cxle86218

CXLE86218 series is a fixed frequency, constant current boost DC/DC controller, mainly used for UVLED drive. The circuit integrates a power tube with an internal resistance of 0.1 ohm to drive high-power UVLED lamps.

UV LED Driver Chip Fixed Frequency Constant Current Boost DC/DC Controller Cxle86218
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  1. 1.Product Overview       2.Product Features     SMb嘉泰姆

  2. 3.Application Scope 4.Download Technical specifications(PDF document)SMb嘉泰姆

  3. 5.Product packaging 6.Circuit Schematic diagram  SMb嘉泰姆
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Product Overview

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CXLE86218 series is a fixed frequency, constant current boost DC/DC controller, mainly used for UVLED drive. The circuit integrates a power tube with an internal resistance of 0.1 ohm to drive high-power UVLED lamps.

   Product FeaturesReturn to TOPSMb嘉泰姆


// Input voltage 3.0V-16.0VSMb嘉泰姆
The maximum output voltage can reach 27v.SMb嘉泰姆
Oscillation frequency 1.3MHzSMb嘉泰姆
Efficiency 88%SMb嘉泰姆
 working control mode current mode working mode of PWM controlSMb嘉泰姆
 maximum standby power consumption 5.0/aSMb嘉泰姆
 load capacitor 10μf, Ceramic CapacitorSMb嘉泰姆

   Application ScopeReturn to TOPSMb嘉泰姆


Solar UVLED disinfection plantSMb嘉泰姆

   Technical Specification (product PDF)Return to TOP SMb嘉泰姆


For detailed PDF specifications, please scan WeChat and contact us. You can also get free samples and technical support.!SMb嘉泰姆

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   Product packaging diagramReturn to TOPSMb嘉泰姆


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   Circuit Schematic diagramReturn to TOPSMb嘉泰姆


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Product Name Operating voltage (V) Overvoltage protection (V) Oscillation frequency (KHz) Feedback voltage (mV) Maximum Isw(A) Maximum dimming frequency (KHz) Minimum dimming duty cycle Encapsulation form Remarks
CXLE86215 2.5-6.0 22.5 1500 250 0.5 100 0.05 SOT23-6L Boost type
CXLE86216 2.5-6.0 24 1200 200 2.5 100 0.02 SOT23-6L Boost type
CXLE86217 6.8-20 24 1200 200 4 100 0.02 ESOP8 Boost type
CXLE86218 3.0-6.0 27 1300 200 3.5 200 0.01 SOT23-6L Boost type
CXLE86219 1.8-28 26 1200 200 3.5 200 0.01 SOT23-6L Boost type
CXLE86201 2.5-6.0 22.5 1500 250 1 100 0.05 SOT23-6L Boost type