High-efficient non-isolated LED driver for high-power LED --- KC24H-xxxR3 Series

With a higher requirement of the LED driver, MORNSUN launched the 3rd generation of DC/DC BUCK constant current LED driver KC24H-xxxR3 Series. This series has the features of a wide input voltage range of 6-36V, and a constant output current of 300/350/700/1000/1200mA.

Advantages of KC24H-xxxR3 Series LED driver

Self-developed IC

KC24H-xxxR3 Series adopt MORNSUN’s Self-developed power supply IC, which is a cost-effective solution by reducing customer design cost and improving design efficiency.

PWM / Analogue Dimming

KC24H-xxxR3 Series have PWM / Analogue Dimming functions. The analog dimming function is to adjust LED brightness by changing the amplitude of the applied voltage. The PWM dimming function is to adjust LED brightness by changing the duty ratio of the PWM signal. The pins can be suspended when these two functions are not to be used.

High reliability with compact size

KC24H-xxxR3 products are small in size, the dimension of 300/350/700mA output products is 22.80×10.20×9.00mm, and the volume of 1000/1200mA output products is 31.70×20.30×12.65mm.

This series is in potting package, which improves the ability of moisture-proof, mildew-proof and salt spray proof, and enhances the reliability of the product in harsh environments.

Applications of 3rd generation of DC/DC BUCK constant current LED driver

Mornsun is a professional led driver manufacturer, whose KC24H-xxxR3 Series can be widely used in LED backlight and the lighting systems of 6V, 12V, 24V, 30V, such as landscape lighting, special control lighting, commercial lighting, street lighting, household lighting, etc.

Features of KC24H-xxxR3 Series LED driver

• PWM / Analogue Dimming and Remote On/Off

• High efficiency up to 97%

• Operating temperature range: -40℃ to 85℃

• Output current stability: ±1%

• Short-circuit protection (Continuous, self-recovery)