Step Up LED Driver with True PWM Dimming CXLE81118 develops a high efficiency boost regulator for driving LEDs. The LED current can be set by external resistor. The intergrated dimming switch provide

CXLE81118 develops a high efficiency boost regulator for driving LEDs. The LED current can be set by external resistor. The intergrated dimming switch provides accurate LED current control during PWM dimming. 1MHz fixed switching frequency allows small external inductor and capacitor.

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Input voltage range 3 to 30Vufk嘉泰姆

1MHz switching frequencyufk嘉泰姆

Minimum on time: 100ns typicalufk嘉泰姆

Minimum off time: 100ns typicalufk嘉泰姆

Low Rdson: 0.5ohm for boost switchufk嘉泰姆

1ohm for PWM dimming switchufk嘉泰姆

Compact package: SOT23-6ufk嘉泰姆

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WLED Lamp Driversufk嘉泰姆

GPS Navigation Systemsufk嘉泰姆

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Portable Media Playersufk嘉泰姆

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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！ufk嘉泰姆

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Step Up LED Backlight Regulator(Integrated Boost Switch)ufk嘉泰姆
Part Numberufk嘉泰姆	Packageufk嘉泰姆	Max LED Voltage ufk嘉泰姆 Per String(V)ufk嘉泰姆	Max LED Current ufk嘉泰姆 Per Sting(mA)ufk嘉泰姆	No. ofufk嘉泰姆 stringsufk嘉泰姆	Special Functionufk嘉泰姆	Application_paramufk嘉泰姆
CXLE81115ufk嘉泰姆	SOT236ufk嘉泰姆	30ufk嘉泰姆	300ufk嘉泰姆	1ufk嘉泰姆	Dimming Freq.: 20kHz~1MHzufk嘉泰姆	PAD, GPS, MID, Tabletufk嘉泰姆
CXLE81115Aufk嘉泰姆	SOT236ufk嘉泰姆	30ufk嘉泰姆	300ufk嘉泰姆	1ufk嘉泰姆		PAD, GPS, MID, Tabletufk嘉泰姆
CXLE81116ufk嘉泰姆	DFN3x316ufk嘉泰姆	33ufk嘉泰姆	30ufk嘉泰姆	6ufk嘉泰姆		NB, PAD, Tabletufk嘉泰姆
CXLE81117ufk嘉泰姆	QFN3x316ufk嘉泰姆	43ufk嘉泰姆	40ufk嘉泰姆	4ufk嘉泰姆		NB, PAD, Tabletufk嘉泰姆
CXLE81118ufk嘉泰姆	SOT236ufk嘉泰姆	30ufk嘉泰姆	140ufk嘉泰姆	1ufk嘉泰姆	Int. PWM Switch for True PWM Dimmingufk嘉泰姆