80V 1A Switching Current Buck PFM LED Constant Current Driver CXLE8733 The CXLE8733 is a monolithic high voltage switching regulator with PFM that is specifically designed to operate from a 24V~80V

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The CXLE8733 is a monolithic high voltage switching regulator with PFM that is specifically designed 

to operate from a 24V~80V DC supply.

 The CXLE8733 is a high efficiency LED driver switching regulator. The LED string is driven at DC Jl2嘉泰姆

    constant current rather than constant voltage, thus providing constant current output and enhanced reliability.Jl2嘉泰姆

   产品特点 返回TOPJl2嘉泰姆

Wide 24V to 80V Input Voltage RangeJl2嘉泰姆

0.2V current sense voltage reference.
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Directly drive 3~8 series LED.Jl2嘉泰姆

Excellent line and load regulation.Jl2嘉泰姆

High efficiency up to 96%.Jl2嘉泰姆

Internal optimize power HV-MOSFET.Jl2嘉泰姆

Built in thermal shutdown function.Jl2嘉泰姆

Built in UVLO function.Jl2嘉泰姆

Built in current limiting function.Jl2嘉泰姆

Built in LED open & short protection.Jl2嘉泰姆

Built in soft-start circuit.Jl2嘉泰姆

Available in TO252-5L packageJl2嘉泰姆

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General purpose lightingJl2嘉泰姆

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