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 30VDht嘉泰姆

1MHz switching frequencyDht嘉泰姆

Minimum on time: 100ns typicalDht嘉泰姆

Minimum off time: 100ns typicalDht嘉泰姆

Low Rdson: 0.5ohm for boost switchDht嘉泰姆

1ohm for PWM dimming switchDht嘉泰姆

Compact package: SOT23-6Dht嘉泰姆

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WLED Lamp DriversDht嘉泰姆

GPS Navigation SystemsDht嘉泰姆

Handheld DevicesDht嘉泰姆

Portable Media PlayersDht嘉泰姆

技术规格书（产品PDF) 返回TOP Dht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！Dht嘉泰姆

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Step Up LED Backlight Regulator(Integrated Boost Switch)Dht嘉泰姆
Part NumberDht嘉泰姆	PackageDht嘉泰姆	Max LED Voltage Dht嘉泰姆 Per String(V)Dht嘉泰姆	Max LED Current Dht嘉泰姆 Per Sting(mA)Dht嘉泰姆	No. ofDht嘉泰姆 stringsDht嘉泰姆	Special FunctionDht嘉泰姆	Application_paramDht嘉泰姆
CXLE81115Dht嘉泰姆	SOT236Dht嘉泰姆	30Dht嘉泰姆	300Dht嘉泰姆	1Dht嘉泰姆	Dimming Freq.: 20kHz~1MHzDht嘉泰姆	PAD, GPS, MID, TabletDht嘉泰姆
CXLE81115ADht嘉泰姆	SOT236Dht嘉泰姆	30Dht嘉泰姆	300Dht嘉泰姆	1Dht嘉泰姆		PAD, GPS, MID, TabletDht嘉泰姆
CXLE81116Dht嘉泰姆	DFN3x316Dht嘉泰姆	33Dht嘉泰姆	30Dht嘉泰姆	6Dht嘉泰姆		NB, PAD, TabletDht嘉泰姆
CXLE81117Dht嘉泰姆	QFN3x316Dht嘉泰姆	43Dht嘉泰姆	40Dht嘉泰姆	4Dht嘉泰姆		NB, PAD, TabletDht嘉泰姆
CXLE81118Dht嘉泰姆	SOT236Dht嘉泰姆	30Dht嘉泰姆	140Dht嘉泰姆	1Dht嘉泰姆	Int. PWM Switch for True PWM DimmingDht嘉泰姆