MPQ4458DQT-LF-P
- Mfr.Part #
- MPQ4458DQT-LF-P
- Manufacturer
- Monolithic Power Systems
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 1A 10TQFN
- Stock
- 4,826
- In Stock :
- 4,826
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- Manufacturer :
- Monolithic Power Systems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Output (Min/Fixed) :
- 0.8V
- Factory Lead Time :
- 19 Weeks
- Number of Outputs :
- 1
- Output Configuration :
- Positive
- Voltage - Output (Max) :
- 30V
- Mount :
- Surface Mount
- Max Output Voltage :
- 30V
- Package / Case :
- 10-WFDFN Exposed Pad
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 10-TQFN (3x3)
- Max Input Voltage :
- 36V
- Frequency - Switching :
- Up to 4MHz
- Min Operating Temperature :
- -40°C
- Output Type :
- Adjustable
- Synchronous Rectifier :
- No
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2014
- Topology :
- Buck
- Current - Output :
- 1A
- Function :
- Step-Down
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Input (Max) :
- 36V
- Voltage - Input (Min) :
- 3.8V
- Packaging :
- Tape and Reel (TR)
- Max Operating Temperature :
- 125°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Input Voltage :
- 3.8V
- Min Output Voltage :
- 800mV
- Datasheets
- MPQ4458DQT-LF-P

Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MPQ4458DQT-LF-P Overview
The Monolithic Power Systems MPQ4458DQT-LF-P is a cutting-edge, adjustable buck regulator designed to meet the demanding requirements of modern electronic devices. This component excels in power efficiency and operational reliability, making it an ideal choice for high-performance applications. Tailored for situations requiring a compact, highly efficient solution, the MPQ4458DQT-LF-P reduces energy consumption while enhancing system stability and functionality. The Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MPQ4458DQT-LF-P ensures adaptability and superior performance in a wide range of applications.
MPQ4458DQT-LF-P Features
- Adjustable output voltage, catering to a broad spectrum of DC applications.
- High efficiency over a wide load range, minimizing energy loss.
- Compact 10TQFN package, ideal for space-constrained applications.
- 1A current capability, suitable for moderate to high power needs.
- Robust thermal performance, ensuring reliability even under varying operating conditions.
MPQ4458DQT-LF-P Applications
- Portable Devices: Utilized in smartphones and tablets to provide efficient power conversion, enhancing battery life and reducing heat generation.
- Networking Equipment: Powers routers and switches, ensuring stable operation and reliability for critical network communications.
- Consumer Electronics: Ideal for gaming consoles and home entertainment systems, where stable and efficient power is necessary for optimal performance.
- Industrial Systems: Employed in sensor systems and industrial controls where precise voltage regulation is crucial.
- Automotive Applications: Used in vehicle-based electronics, supporting consistent performance in diverse environmental conditions.
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