MP4459DQT-LF-P
- Mfr.Part #
- MP4459DQT-LF-P
- Manufacturer
- Monolithic Power Systems
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 1.5A 10TQFN
- Stock
- 12,850
- In Stock :
- 12,850
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Monolithic Power Systems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Height Seated (Max) :
- 0.8mm
- Max Output Voltage :
- 30V
- Length :
- 3mm
- Operating Supply Current :
- 100μA
- Min Output Voltage :
- 800mV
- Voltage - Input (Min) :
- 3.8V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3mm
- ECCN Code :
- EAR99
- Factory Lead Time :
- 8 Weeks
- Number of Outputs :
- 1
- Package / Case :
- 10-WFDFN Exposed Pad
- Input Voltage-Nom :
- 12V
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage :
- 36V
- Synchronous Rectifier :
- No
- Published :
- 2014
- Frequency - Switching :
- Up to 4MHz
- Mount :
- Surface Mount
- Control Mode :
- CURRENT-MODE
- Topology :
- Buck
- Terminal Pitch :
- 0.5mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Pins :
- 10
- Current - Output :
- 1.5A
- Function :
- Step-Down
- Terminal Finish :
- Matte Tin (Sn)
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Packaging :
- Cut Tape (CT)
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminations :
- 10
- Voltage - Output (Min/Fixed) :
- 0.8V
- Output Configuration :
- Positive
- Output Type :
- Adjustable
- Datasheets
- MP4459DQT-LF-P

Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MP4459DQT-LF-P Overview
The MP4459DQT-LF-P, a state-of-the-art adjustable buck regulator from Monolithic Power Systems, is designed for high-efficiency, compact power solutions. This component excels in converting higher input voltages into lower output voltages with outstanding accuracy and minimal noise, making it ideal for various demanding applications. The small form factor of its 10TQFN package allows for streamlined integration into space-constrained designs, while maintaining a robust feature set that enhances performance and reliability. Utilizing advanced technology, the Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MP4459DQT-LF-P ensures optimal power management and energy savings in industrial and commercial devices.
MP4459DQT-LF-P Features
The MP4459DQT-LF-P boasts a series of compelling features that cater to rigorous power management requirements:
- Adjustable output voltage, enabling versatile application across various electronic devices.
- High efficiency up to 92%, ensuring reduced thermal footprint and lower energy consumption.
- 1.5A output current capability, suitable for powering mid-range power devices.
- Integrated safety features including over-current protection and thermal shutdown, guaranteeing device integrity under stressful conditions.
- Compact 10TQFN package, perfect for applications requiring a minimal installation footprint.
MP4459DQT-LF-P Applications
- Consumer Electronics: Ideal for power management in portable devices such as smartphones, tablets, and laptops where efficiency and compact design are crucial.
- Networking Equipment: Utilized in routers and switches to provide reliable power conversion, ensuring stable operation and prolonged device lifespan.
- Industrial Automation: Supports control systems and sensors requiring consistent power supply, enhancing reliability and performance in harsh environments.
- Telecommunications: Used in telecom infrastructure to maintain steady power delivery to critical communication modules, aiding in uninterrupted service provision.
- LED Lighting: Drives LED arrays efficiently, promoting longevity and energy conservation in commercial and residential lighting solutions.
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.
















