MPQ4459DQT-LF-Z
- Mfr.Part #
- MPQ4459DQT-LF-Z
- Manufacturer
- Monolithic Power Systems
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 1.5A 10TQFN
- Stock
- 2,860
- In Stock :
- 2,860
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- Manufacturer :
- Monolithic Power Systems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Lead Free :
- Lead Free
- Current - Output :
- 1.5A
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Input (Min) :
- 3.8V
- Packaging :
- Tape and Reel (TR)
- Function :
- Step-Down
- Voltage - Input (Max) :
- 36V
- Synchronous Rectifier :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 10-WFDFN Exposed Pad
- Input Voltage-Nom :
- 12V
- Voltage - Output (Min/Fixed) :
- 0.8V
- Output Type :
- Adjustable
- Topology :
- Buck
- Output Configuration :
- Positive
- Control Mode :
- CURRENT-MODE
- Frequency - Switching :
- Up to 4MHz
- Terminal Pitch :
- 0.5mm
- Length :
- 3mm
- Mount :
- Surface Mount
- Min Output Voltage :
- 800mV
- Operating Temperature :
- -40°C~125°C TJ
- Number of Outputs :
- 1
- Number of Terminations :
- 10
- Factory Lead Time :
- 15 Weeks
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3mm
- Height Seated (Max) :
- 0.8mm
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2012
- Max Output Voltage :
- 30V
- Datasheets
- MPQ4459DQT-LF-Z

Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MPQ4459DQT-LF-Z Overview
The Monolithic Power Systems MPQ4459DQT-LF-Z represents a pinnacle of innovation in the field of adjustable buck regulators. This device is specifically engineered to deliver high efficiency and performance for a variety of demanding applications. Utilizing advanced technology, the MPQ4459DQT-LF-Z ensures a reliable and consistent output, adjusting to meet various power requirements effectively. This makes it an indispensable tool for designers looking to optimize power consumption while enhancing system reliability in compact devices. The incorporation of the Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MPQ4459DQT-LF-Z in your designs guarantees not just performance but also a scalable approach to power management solutions.
MPQ4459DQT-LF-Z Features
This adjustable buck regulator is equipped with an array of features designed for superior power management. Key features include an output current capacity of up to 1.5A, making it suitable for moderate to high power needs. The small 10TQFN package is ideal for applications where space is at a premium, providing a compact yet powerful solution. Furthermore, its high efficiency and adjustable output capabilities make it a versatile choice for a range of uses.
MPQ4459DQT-LF-Z Applications
- Portable Devices: Ideal for powering portable electronics where efficient power conversion is critical for battery life extension.
- Networking Equipment: Can be utilized in routers and switches to maintain efficiency and reliability in data transmission.
- Consumer Electronics: Suitable for use in gadgets such as gaming consoles and home entertainment systems where stable and efficient power is necessary.
- Industrial Systems: Employed in various industrial applications for reliable power regulation, ensuring system stability and performance.
- Telecommunication Infrastructure: Supports telecommunication devices by providing efficient power management, crucial for maintaining system integrity and operation.
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