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MPM3804GG
Electrical regulator
MPM3804GG
Electrical regulator
Quality Assurance
Quality Assurance
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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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MPM3804GG DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
MPM3804GG is a high-performance synchronous step-down converter from Monolithic Power Systems. It is designed to deliver up to 4A of continuous output current with an input voltage range of 4.5V to 18V. The device operates at a fixed frequency of 750kHz and offers a peak efficiency of up to 97%.The MPM3804GG features programmable soft-start, enable control, and an input under-voltage lockout to protect the system during start-up and shutdown. It also includes over-current and over-temperature protections to ensure reliable operation under various load conditions.This buck converter is housed in a compact 3mm x 3mm QFN package and requires minimal external components, making it ideal for space-constrained applications where high efficiency and reliable performance are critical. The device is suitable for a wide range of industrial, automotive, and communication applications that require a regulated voltage supply.
Key Features
- Integrated LED driver with boost controller
- Wide input voltage range from 4V to 14V
- Efficiency up to 94%
- Output voltage up to 55V
- Adjustable switching frequency up to 2.2MHz
- Programmable soft-start and external synchronization option
Application
- Portable electronic devices
- Smartphones
- Tablets
- Laptops
- Digital cameras
- Wearable devices
- Healthcare monitoring devices
- Automotive infotainment systems
- Industrial control systems
- Power tools
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Rohs Code | Yes | Part Life Cycle Code | Active |
| Reach Compliance Code | compliant | ECCN Code | EAR99 |
| HTS Code ! | 8542.39.00.01 | Analog IC - Other Type | SWITCHING REGULATOR |
| JESD-609 Code | e3 | Moisture Sensitivity Level | 1 |
| Peak Reflow Temperature (Cel) | 260 | Terminal Finish | MATTE TIN |
| Time@Peak Reflow Temperature-Max (s) | 40 |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is MPM3804GG?
The MPM3804GG is a synchronous step-down DC-DC converter module manufactured by Monolithic Power Systems (MPS). It is designed for use in a wide range of applications including industrial, automotive, consumer electronics, and telecommunications.
How Does MPM3804GG Work?
The MPM3804GG operates by converting a higher input voltage to a lower output voltage efficiently using synchronous rectification. It regulates the output voltage by controlling the duty cycle of the internal switches, providing a stable and reliable power supply for various electronic devices.
How Many Pins does MPM3804GG have and What are the Functions of the Pinout Configuration?
The MPM3804GG typically comes in a compact QFN (Quad Flat No-leads) package. The pinout configuration includes:
- VIN: Input voltage pin.
- SW: Switch node connection for inductor.
- PGND: Power ground pin.
- FB: Feedback pin for voltage regulation.
- EN: Enable pin for turning the converter on/off.
- AGND: Analog ground pin.
- VCAP: Capacitor pin for internal voltage regulation.
- VOUT: Output voltage pin.
What are the Pros and Cons of MPM3804GG?
Pros:
- High Efficiency: Provides efficient power conversion, reducing energy loss.
- Compact Size: The QFN package offers a space-saving solution for compact designs.
- Wide Application Range: Suitable for various industries and electronic devices.
- Stable Output: Delivers a stable and reliable output voltage under different load conditions.
- Overcurrent and Thermal Protection: Includes protection features for enhanced reliability and safety.
Cons:
- External Components: May require additional external components for specific applications or performance optimization.
- Temperature Consideration: Like many power converters, temperature affects efficiency and performance.
Are There Any Equivalents/Alternatives to MPM3804GG for Recommendation?
- Comparable alternatives to the MPM3804GG include the LTC3633 from Analog Devices and the TPS62095 from Texas Instruments.
- Equivalent modules to the MPM3804GG are the MPQ4481 and MPQ4482 also from Monolithic Power Systems.
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