MP2148GQD-18-Z
- Mfr.Part #
- MP2148GQD-18-Z
- Manufacturer
- Monolithic Power Systems
- Package / Case
- 6-VFDFN
- Datasheet
- Download
- Description
- IC REG BUCK 1.8V 1A 6QFN
- Stock
- 4,977
- In Stock :
- 4,977
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- Manufacturer :
- Monolithic Power Systems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Synchronous Rectifier :
- yes
- ECCN Code :
- EAR99
- Factory Lead Time :
- 10 Weeks
- Current - Output :
- 1A
- Voltage - Input (Max) :
- 5.5V
- Number of Terminations :
- 6
- Output Voltage :
- 1.8V
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 2.2MHz
- Output Configuration :
- Positive
- Function :
- Step-Down
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Published :
- 2015
- Number of Outputs :
- 1
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- NO LEAD
- Peak Reflow Temperature (Cel) :
- 260
- Input Voltage-Nom :
- 3.6V
- Output Type :
- FIXED
- Topology :
- Buck
- Voltage - Input (Min) :
- 2.3V
- Package / Case :
- 6-VFDFN
- Operating Temperature :
- -40°C~125°C TJ
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PDSO-N6
- Terminal Pitch :
- 0.5mm
- Voltage - Output (Min/Fixed) :
- 1.8V
- Datasheets
- MP2148GQD-18-Z

Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MP2148GQD-18-Z Overview
The Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MP2148GQD-18-Z is a high-performance, integrated buck regulator designed to deliver a stable 1.8V output at up to 1A of continuous current. This compact solution, housed in a 6-pin QFN package, is engineered by Monolithic Power Systems, a leader in power solution technologies. Its high efficiency and low dropout performance make it ideal for a wide range of applications, especially in space-constrained environments. The regulator's ability to maintain stable performance across a range of operating conditions ensures reliability and longevity in demanding applications.
MP2148GQD-18-Z Features
The MP2148GQD-18-Z boasts several key features that enhance its suitability for demanding applications. These include high efficiency across loads, minimal heat generation, excellent transient response, and a high level of integration which reduces external component count. Additionally, it features over-current and over-temperature protection, enhancing system reliability and safety.
MP2148GQD-18-Z Applications
- Portable Devices: Utilized in smartphones, tablets, and portable gaming devices where efficient power conversion is critical for battery life optimization.
- Wireless Communication Equipment: Powers RF circuits and other sensitive communication hardware that require precise voltage regulation.
- Networking: Used in routers, switches, and networking hubs to provide reliable power to logic circuits and other low-voltage digital systems.
- Consumer Electronics: Integrated into set-top boxes, digital cameras, and GPS devices, ensuring efficient power management and extended device functionality.
- Healthcare Devices: Ideal for powering handheld medical instruments where stable and reliable power delivery is essential for accurate readings and device safety.
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