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1.产品概述       2.产品特点     uJ1嘉泰姆

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5.产品封装       6.电路原理图  uJ1嘉泰姆

7.相关产品uJ1嘉泰姆

   产品概述 返回TOPuJ1嘉泰姆

The CXLE87161 is a current mode monolithic buck LED driver. Operating with an input range of 4.5V-28V, CXLE87161 delivers 1.2A of continuous output current with two integrated N-Channel MOSFETs. The internal synchronous power switches provide high efficiency without the use of an external Schottky diode. It incorporates analog dimming mode and PWM signal to analogy dimming mode onto a single control pin.    The CXLE87161 guarantees robustness with LED short protection, thermal protection, start-up current run-away protection, input under voltage lockout. The CXLE87161 is available in 6-pin SOT23 packages, which provide a compact solution with minimal external components. 

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4.5V to 28V operating input range 1.2A output current uJ1嘉泰姆

Up to 94% efficiency @ Vin=12V, Vout=6V, ILED=1.2A uJ1嘉泰姆

1MHz Switching frequency uJ1嘉泰姆

Input under voltage lockout uJ1嘉泰姆

Start-up current run-away protection uJ1嘉泰姆

LED short protection uJ1嘉泰姆

Thermal protection uJ1嘉泰姆

Available in SOT23-6 packagesuJ1嘉泰姆

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IP camera and CCD camera uJ1嘉泰姆

Flash light uJ1嘉泰姆

Display cabinet lamp uJ1嘉泰姆

LED SignuJ1嘉泰姆

   技术规格书（产品PDF) 返回TOP uJ1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！uJ1嘉泰姆

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◀ Previous:2A Peak, 44V Multi-Topology LED Driver CXLE87158 is a current mode monolithic LED driver The LED current can be controlled with an analog input voltage With high-side LED current sensing

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Next▶:Cxle8770 is a fixed off-time control mode buck led cross flow driver IC, which is used to drive one or more LEDs efficiently Series LED The output current can be adjusted externally up to 2A