MPQ2489DQ-AEC1-LF-P
- Mfr.Part #
- MPQ2489DQ-AEC1-LF-P
- Manufacturer
- Monolithic Power Systems
- Package / Case
- 6-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR PWM 550MA 6QFN
- Stock
- 12,038
- In Stock :
- 12,038
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Monolithic Power Systems
- Product Category :
- LED Drivers
- Mounting Type :
- Surface Mount
- Dimming :
- Analog, PWM
- Factory Lead Time :
- 16 Weeks
- Current - Output / Channel :
- 550mA
- Type :
- DC DC Regulator
- Voltage - Supply (Min) :
- 6V
- Internal Switch(s) :
- yes
- Frequency :
- 600kHz
- Series :
- Automotive, AEC-Q100
- Lead Free :
- Lead Free
- Supplier Device Package :
- 6-QFN (3x3)
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 6-VDFN Exposed Pad
- Applications :
- Automotive, Backlight, Lighting, Signage
- Operating Temperature :
- -40°C~125°C TJ
- Topology :
- Step-Down (Buck)
- Published :
- 2016
- Voltage - Supply (Max) :
- 55V
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Outputs :
- 1
- Datasheets
- MPQ2489DQ-AEC1-LF-P

LED Drivers Monolithic Power Systems MPQ2489DQ-AEC1-LF-P Overview
The LED Drivers Monolithic Power Systems MPQ2489DQ-AEC1-LF-P is a state-of-the-art integrated circuit specifically designed for advanced LED driving applications. Manufactured by Monolithic Power Systems, a leader in semiconductor technology, this driver ensures high efficiency and reliability in a compact 6QFN package. Its capability to regulate power with PWM (Pulse Width Modulation) makes it an ideal choice for precision-controlled LED lighting systems. This driver is specifically engineered to meet the stringent requirements of various high-performance lighting solutions, providing consistent, safe, and efficient power to LEDs.
MPQ2489DQ-AEC1-LF-P Features
- Regulated output with PWM control for precise brightness adjustment.
- Supports up to 550 mA output current, suitable for high-intensity LEDs.
- Compact 6QFN package for space-sensitive applications.
- High efficiency design reduces energy consumption and heat generation.
- Built-in protection features enhance the longevity and reliability of the lighting system.
MPQ2489DQ-AEC1-LF-P Applications
- Automotive Lighting: Enhances visibility and safety with stable, efficient power supply for car headlamps and interior LEDs.
- Commercial Signage: Powers up large-scale LED displays with consistent brightness and color uniformity for impactful advertising.
- General Illumination: Ideal for residential and commercial lighting fixtures requiring dependable, long-lasting LED performance.
- Portable Devices: Provides efficient, compact power solutions for battery-operated devices like flashlights and emergency lights.
- Architectural Lighting: Used in sophisticated architectural projects to ensure precise lighting effects with dimming capabilities.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















