UCC25710DW

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PMIC LED drivers are a class of integrated circuit (IC) which are used to control light intensities in leds. In recent years, with the development of LED technology, a large number of PMIC LED drivers have been developed. The UCC25710DW is one such example. This PMIC LED driver is designed to provide efficient power supply to LEDs. The UCC25710DW offers wide input voltage range from 2.5V to 20V and has a current regulation of 10A.

The UCC25710DW is a comprehensive solution that can provide up to 90% efficient power management in an LED application. The device is ideal for various backlighting applications that require dimming or other regulatory processes. It can be used in a variety of applications like automotive, medical and consumer sectors for general lighting purposes. Additionally, the device is designed to support a wide range of LED package types, including chip-on-board, COB, and planar.

The UCC25710DW is a highly integrated, low-side N-channel MOSFET current regulation PMIC LED driver. The IC contains two integrated N-channel MOSFETs, a linear current regulator, a wide input voltage range, a low quiescent current, and various voltage feedback settings. It also features a hysteretic reset feature which stores the maximum current setting during power-up and in the case of a short circuit momentarily.

In order to work properly, the UCC25710DW must be configured with an appropriate voltage feedback mechanism. The voltage feedback settings can be applied to the device according to the output current required and the type of LEDs being driven. When the device is powered up, the voltage feedback will cause the driver to continuously adjust its output current to the desired current level. This continuous adjustment process helps to maintain a consistent output current throughout the entire power-on duration.

The UCC25710DW also offers enhanced safety features such as over-temperature, over-voltage and under-voltage protection. The device is constructed using a thermally enhanced package and is designed to meet UL and IEC/EN 60950/1 safety standards. Additionally, the layout of the component allows for an efficient thermal heat dissipation.

The UCC25710DW represents an ideal choice for a variety of LED applications due to its wide input voltage range, current regulation range and wide selection of feedback settings. Its integrated safety features and thermally enhanced package allows it to be used in a reliable manner under varied conditions, making it a viable solution for dimmable and non-dimmable LED applications.

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