NCL30082B1DMR2G Integrated Circuits (ICs)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

NCL30082B1DMR2G, a new kind of PMIC - LED driver, has been released in handling diverse design needs of the advanced mobile and computing platforms. It is a four-channel, Low-Dropout, 150mA LED driver providing four individually programmable power levels or five color channels; including amber, white and red. The four channels have a reliable and low cost variable voltage power source, with a voltage level adjustable over a wide range, optimal for powering LEDs with various color and brightness values across a range of illumination levels. The part provides a high level of accuracy, ideal for ensuring consistent and accurate LED output.

NCL30082B1DMR2G is a highly efficient LED driver with the ability to be powered from an external voltage regulator or from the integrated VREF and VREF_TUN_x register. The external voltage regulator integrates several programmable current settings, temperature compensation, and can be enabled and disabled as needed. The device also features an adjustable current limit of up to 150mA and a maximum output voltage of up to 5V, ensuring the solution’s scalability.

The integrated suite of optimized features extends the benefits of the NCL30082B1DMR2G device’s integrated design including fast response time, leading edge dimming, phase-delay dimming and an extremely smooth transition between the various color lumens required. Combined, the integration of these features create an efficient and reliable LED driver solution that reduces design time and development risk.

The integrated suite of optimized features also provide three diagnostic functions which can be used to monitor the status of LEDs and the LED driver. These functions can be used to assess whether the LED is working properly. In addition to these features, the NCL30082B1DMR2G LED driver supports several LED dimming methods, including period dimming, cyclic dimming, programmable current dimming and pulse width modulation (PWM) dimming. All these features allow for the design of efficient and cost-effective LED driving solutions.

On the input side, the device can accept up to two inputs. This allows for additional control and flexibility of the output current. The input voltage range is from 0.4 V to 5V, providing adequate power for several LED applications, such as, LCD backlighting and various LED-related projects. Finally, the device also provides several enable functions, allowing for different LED frequencies, PWM dimming and enable/disable modes.

The NCL30082B1DMR2G LED driver is a reliable, low power and cost effective solution which helps to reduce complexity and cost in the design of LED applications. It provides an adjustable current limit of up to 150mA, enabling the solution’s scalability, as well as temperature compensation and wide input voltage range. The device also provides three diagnostic functions and several enable functions, and can accept up to two input signals. All these features combine for a highly efficient and reliable LED driver, and make the NCL30082B1DMR2G PMIC - LED driver the ideal choice for mobile and computing platform designs.

The specific data is subject to PDF, and the above content is for reference