Monolithic Power Systems Inc. MP2489DQ-LF-Z

MP2489DQ-LF-Z Overview
This particular component is manufactured by Monolithic Power Systems Inc. and falls under the category of PMIC - LED Drivers. It is a chip specifically designed for LED drivers. It is designed to be mounted on the surface of a circuit board and is packaged in a Tape & Reel format, making it easy to handle and store. It was first released in 2012 and is currently still in production. It has 6 termination points for connections. This chip is commonly used in automotive, backlight, lighting, and signage applications. The distance between each terminal is 0.95mm. The topology of this chip is Step-Down (Buck), meaning it can efficiently convert a higher voltage to a lower voltage. It is a compact component, measuring 3mm in length. It is also compliant with the RoHS3 standard, ensuring it is environmentally friendly.

MP2489DQ-LF-Z Features
Available in the 6-VDFN Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 600kHz
Supply voltage of 24V

MP2489DQ-LF-Z Applications
There are a lot of Monolithic Power Systems Inc. MP2489DQ-LF-Z LED Driver ICs applications.

Down lighting
Constant Voltage Power Source for portable equipment
LED backlight driver for LCD displays for portable equipment
Street lighting
General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
Industrial LED Lighting: Image Recognition Devices
Sports Facility Lighting
Auxiliary lights for on-vehicle cameras
LED headlights
Down lights