MP2480DN-LF

Voltage - Output:	--
Supplier Device Package:	8-SOIC-EP
Package / Case:	8-SOIC (0.154", 3.90mm Width) Exposed Pad
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C (TA)
Applications:	Backlight, Lighting
Dimming:	PWM
Frequency:	2MHz
Current - Output / Channel:	3A (Switch)
Series:	--
Voltage - Supply (Max):	36V
Voltage - Supply (Min):	5V
Number of Outputs:	1
Internal Switch(s):	Yes
Topology:	Step-Down (Buck)
Type:	DC DC Regulator
Part Status:	Active
Packaging:	Tube

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MP2480DN-LF is a PMIC - LED Drivers product designed and manufactured by Monolithic Power Systems (MPS). It is capable of generating up to 3V / 2A of power and is used in a wide range of applications including automotive, consumer electronics and industrial applications.The MP2480DN-LF is a compact, low-profile, Buck Boost LED driver. It provides a dynamic output current with accurate brightness control and uniform illumination across LEDs. The device features a high efficiency, low power, soft start, and enable/disable control. The device is designed for driving high-brightness LEDs in configurations such as single, series, multiple, or low-voltage combination. The device can also support a wide range of input voltages from 2.8V to 60V.The MP2480DN-LF is easy to use and requires minimal external components. It supports adjustable current limits and output current that can be programmed via an external resistor. The device also features a low quiescent current and low quiescent power, which allows it to operate in a variety of low-power applications. The device has a soft start function to ensure a smooth LED brightness transition at the initial power on and off.The output current of the MP2480DN-LF is determined by the external sense resistor, which provides a precise adjustment of the LED current. The device is also able to optimize the LED current and lifetime by adjusting the current limits using an optional external resistor. The device includes a low-side low voltage protection, which will shut down the device if the output voltage drops below a programmed threshold.In addition, the MP2480DN-LF also includes a thermal protection circuit which will shut down the device to avoid any damage due to over-temperature. The device is also capable of driving up to eight LEDs in series, providing greater flexibility in applications that require uniform illumination.The MP2480DN-LF is built on a 4mm x 4mm package and is available in both OTP and I2C package options, allowing designers to optimize the user experience in their designs. The device features an input voltage range of 2.6V to 60V and output current of 3A. The device is also compatible with a wide range of battery types, such as Li-ion, Li-polymer, and alkaline, with input voltage ranging from 2.6V to 60V.The MP2480DN-LF is a simple and reliable device for driving high-brightness LEDs in a variety of applications. The device provides accurate current regulation, a low-profile design, and the ability to drive up to eight LEDs in series, making it an ideal option for designers in need of a PMIC - LED Drivers solution.

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