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MPM3811GG-Z
MPM3811 Series 5.5 V 1 A Step-Down Switch-Mode Converter Power Module
MPM3811GG-Z
MPM3811 Series 5.5 V 1 A Step-Down Switch-Mode Converter Power Module
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Manufacturer Part # : MPM3811GG-Z
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Package/Case: QFN-10
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Part Status : ACTIVE
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Brand: Monolithic Power Systems Inc.
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Product Categories : DC DC Converters
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RoHS:
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
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
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Paypal
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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.
Example
Tape and Reel
Cut Tape
Tube or Tray
MPM3811GG-Z 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
The MPM3811GG-Z is a highly efficient, low quiescent current, and synchronous step-down DC-DC converter designed by Monolithic Power Systems (MPS). It is an ideal choice for a wide range of applications, including portable devices, IoT devices, and battery-powered equipment. With an input voltage range of 4.5V to 60V, this converter offers versatility and can cater to different power supply requirements. Additionally, it can deliver up to 1A of output current with high efficiency, which is beneficial for maximizing the battery life in portable devices. The MPM3811GG-Z also boasts a fixed switching frequency of 2MHz, minimizing the need for external components and optimizing power efficiency. Its soft-start function reduces inrush current during startup, providing added protection for sensitive components. Furthermore, the converter is equipped with built-in over-current and over-temperature protection features, ensuring reliable operation under various conditions. Its compact QFN-11 package makes it suitable for space-constrained applications
Key Features
- Wide input voltage range of 4.5V to 18V
- Integrated 75mΩ power MOSFET
- Adjustable output voltage from 0.7V to VIN
- Up to 1.2A continuous output current
- Efficiency up to 96%
- Overcurrent and overtemperature protection
Application
- Portable electronic devices
- Wireless communication systems
- Industrial equipment
- Automotive applications
- Battery-powered devices
- Power tools
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | Switching Voltage Regulators | RoHS | Details |
| Output Voltage | Adjustable | Output Current ! | 1 A |
| Input Voltage, Max | 5.5 V | Number of Outputs | 1 Output |
| Topology | Buck | Package / Case | QFN-10 |
| Mounting Style | SMD/SMT | Switching Frequency ! | 2.2 MHz |
| Quiescent Current ! | 340 uA | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature ! | + 125 C | Series | MPM3811 |
| Input Voltage, Min | 2.3 V | Brand | Monolithic Power Systems (MPS) |
| Input Voltage | 2.3 V to 5.5 V | Product Type ! | Switching Voltage Regulators |
| Shutdown | Shutdown | Factory Pack Quantity | 2500 |
| Subcategory | PMIC - Power Management ICs | Supply Voltage - Min | 2.3 V |
| Type | Step-Down Converter |
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