Monolithic Power Systems Inc. MPQ2489DQ-LF-P
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- MPQ2489DQ-LF-P
- Monolithic Power Systems Inc.
- INDUSTRIAL GRADE, 60V, 0.6A BUCK
- PMIC - LED Drivers
- MPQ2489DQ-LF-P Datasheet
- 6-VDFN Exposed Pad
- Tape & Reel (TR)
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Lead free / RoHS Compliant - 22467
- Spot Inventory / Athorized Dstributor / Factory Excess Stock
- 1 year quality assurance 》
- Click to get rates
What is MPQ2489DQ-LF-P
Monolithic Power Systems Inc. Part Number MPQ2489DQ-LF-P（PMIC - LED Drivers）, developed and manufactured by Monolithic Power Systems Inc., distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
MPQ2489DQ-LF-P is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
MPQ2489DQ-LF-P Specifications
- Part NumberMPQ2489DQ-LF-P
- CategoryPMIC - LED Drivers
- ManufacturerMonolithic Power Systems Inc.
- DescriptionINDUSTRIAL GRADE, 60V, 0.6A BUCK
- PackageTape & Reel (TR)
- SeriesAutomotive, AEC-Q100
- TypeDC DC Regulator
- Operating Temperature-40°C ~ 125°C (TJ)
- Mounting TypeSurface Mount
- Package / Case6-VDFN Exposed Pad
- Supplier Device Package6-QFN (3x3)
- TopologyStep-Down (Buck)
- ApplicationsAutomotive, Backlight, Lighting, Signage
- Number of Outputs1
- Voltage - Output-
- Frequency600kHz
- Current - Output / Channel550mA
- Internal Switch(s)Yes
- DimmingAnalog, PWM
- Voltage - Supply (Max)55V
- Voltage - Supply (Min)6V
Application of MPQ2489DQ-LF-P
MPQ2489DQ-LF-P Datasheet
MPQ2489DQ-LF-P Datasheet , Tape & Reel (TR),Automotive, AEC-Q100,DC DC Regulator,-40°C ~ 125°C (TJ),Surface Mount,6-VDFN Exposed Pad,6-QFN (3x3),Step-Down (Buck),Automotive, Backlight, Lighting, Signage,1,600kHz,550mA,Yes,Analog
MPQ2489DQ-LF-P Classification
PMIC - LED Drivers
FAQ about PMIC - LED Drivers
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1. How can I tell if an LED driver is broken?
If the LED does not light up or the brightness drops significantly.
The driver is heating abnormally.
There is a distinct burnt smell.
Measure the input and output voltage/current and it does not meet the specification.
Test the status of its internal components through professional equipment. -
2. Can I run an LED without a driver?
Yes, but additional circuits (such as resistors) are required to limit the current. However, this method is less efficient and difficult to maintain a stable current, which may lead to poor LED performance or shortened life.
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3. Can I use an LED light without a driver?
As mentioned before, in theory yes, but in practice it is strongly recommended to use a proper driver to ensure optimal performance and extend life.
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