MPQ2178GQHE-Z
- Mfr.Part #
- MPQ2178GQHE-Z
- Manufacturer
- Monolithic Power Systems
- Package / Case
- QFN-8
- Datasheet
- Download
- Description
- 5.5V, 2A, 2.4MHZ, SYNCHRONOUS ST
- Stock
- 5,000
- In Stock :
- 5,000
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Monolithic Power Systems
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Qualification :
- AEC-Q100
- Package / Case :
- QFN-8
- Switching Frequency :
- 2.4 MHz
- Output Type :
- Adjustable
- Type :
- Synchronous Step-Down Converter
- Output Voltage :
- 600 mV
- Series :
- MPQ2178
- Packaging :
- Reel
- Mounting Style :
- SMD/SMT
- Voltage - Input (Min) :
- 2.5V
- Maximum Operating Temperature :
- + 125 C
- Current - Output :
- 2A
- Voltage - Output (Min/Fixed) :
- 0.6V
- Frequency - Switching :
- 2.4MHz
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Input Voltage :
- 2.5 V to 5.5 V
- Output Configuration :
- Positive
- Number of Outputs :
- 1 Output
- Supplier Device Package :
- 8-QFN (2x1.5)
- Mounting Type :
- Surface Mount
- Voltage - Input (Max) :
- 5.5V
- RoHS :
- Details
- Product Status :
- Active
- Minimum Operating Temperature :
- - 40 C
- Function :
- Step-Down
- Operating Temperature :
- -40°C ~ 150°C (TJ)
- Quiescent Current :
- 460 uA
- Topology :
- Buck
- Output Current :
- 2 A
- Voltage - Output (Max) :
- 5V
- Synchronous Rectifier :
- yes
- Datasheets
- MPQ2178GQHE-Z

[Voltage Regulators - DC DC Switching Regulators Monolithic Power Systems MPQ2178GQHE-Z] Overview
Introducing the MPQ2178GQHE-Z, a cutting-edge DC-DC switching regulator meticulously crafted by Monolithic Power Systems. This high-performance integrated circuit stands as a pinnacle of innovation, delivering impeccable functionality tailored for the most demanding applications in the modern electronics landscape.
Designed to operate at a voltage range of up to 5.5V with a robust current handling capacity of 2A, the MPQ2178GQHE-Z thrives in dynamic environments where precision and reliability are paramount. Its advanced synchronous switching mechanism, operating at a frequency of 2.4MHz, ensures efficient power conversion with minimal energy loss, making it an ideal choice for power-sensitive applications.
Whether powering intricate electronic systems or driving sophisticated control circuits, this regulator exemplifies excellence, empowering businesses with the assurance of superior performance and uncompromising quality.
MPQ2178GQHE-Z Features
- Wide input voltage range up to 5.5V
- High current handling capability of 2A
- Advanced synchronous switching operation at 2.4MHz
- Efficient power conversion with minimal energy loss
- Compact and robust design for versatile integration
- Enhanced reliability and longevity for demanding applications
MPQ2178GQHE-Z Applications
- Industrial Automation: Deployed in industrial control systems, the MPQ2178GQHE-Z ensures stable and efficient power delivery, enabling seamless operation of machinery and equipment.
- Telecommunications Infrastructure: Integrated into telecommunications infrastructure, this regulator facilitates reliable power management, ensuring uninterrupted communication networks even in challenging environments.
- Automotive Electronics: In automotive electronics, the MPQ2178GQHE-Z powers critical subsystems with precision, contributing to the performance, safety, and efficiency of modern vehicles.
- Consumer Electronics: From portable devices to home appliances, this regulator optimizes power efficiency, prolonging battery life and enhancing the overall user experience.
- Renewable Energy Systems: Incorporated into renewable energy systems, this regulator maximizes energy harvesting efficiency, facilitating the transition towards sustainable power sources.
Experience the unparalleled versatility and reliability of the MPQ2178GQHE-Z, empowering your applications with the pinnacle of power management technology.
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.
















