MD1422N
Switching Regulator with Voltage-mode and 4A output





Brands: Shindengen
Mfr.Part #: MD1422N
Datasheet: MD1422N Datasheet (PDF)
Package/Case: SSOP-32
Product Type: Power Management - Specialized
RoHS Status:
Stock Condition: 9,414 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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MD1422N General Description
With MD1422N paving the way for innovative approaches to neurological therapeutics, the landscape of treating disorders of the brain is undergoing a transformative shift. By harnessing its modulatory effects on key receptors, MD1422N shows immense potential in bolstering cognitive abilities, memory retention, and potentially alleviating the burden of neurodegenerative illnesses like Alzheimer's and Parkinson's. As clinical trials progress and more data emerges, the safety and efficacy of MD1422N are being rigorously evaluated to unlock its full therapeutic potential across a wide spectrum of neurological conditions. As the journey of MD1422N unfolds, the prospect of a brighter future for individuals grappling with neurological challenges shines ever brighter

Features
- The specifications of MD13G44 are:
- - Output voltage adjustable from 4V to 18V
- - Wide input voltage range of 8V to 40V
- - Maximum output current up to 1.5A
- - High reliability and long lifespan
Application
- Regulate voltage with MD1422N
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Mounting Style | SMD/SMT | Regulator Topology | Buck |
Output Voltage | 2.5 V to 12 V | MAX Output Current | 3 A |
Number of Outputs | 1 Output | Input Voltage, Min | 8 V |
Collector- Emitter Voltage VCEO Max | 40 V | Minimum Operating Temperature (°C) | - 30 |
Maximum Operating Temperature (°C) | + 85 | Manufacturer Type | Voltage Converter |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the MD1422N?
A: To place an order for the MD1422N, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the MD1422N?
A: We offer a 1-year warranty on the MD1422N. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of MD1422N from Shindengen?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Shindengen manufacturers and authorized agents. All Shindengen suppliers must pass a qualification review before they can list their MD1422N products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the MD1422N chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Shindengen information page to find comprehensive details about the MD1422N.
Q: Are the price and stock information for MD1422N on Ovaga's platform accurate?
A: Inventory levels for Shindengen products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for MD1422N?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the MD1422N?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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The MD1422N is a high-efficiency, switching voltage regulator from Shindengen. It features adjustable output voltage (2.5V-12V), wide input range (8V-40V), maximum output current of 3A, and a fixed PWM frequency of 250kHz. The IC integrates MOSFETs for main switch and synchronous rectification, making it suitable for applications like medical imaging equipment and industrial non-destructive testing.
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Equivalent
MD1422N is a switching voltage regulator from Shindengen. Equivalent products might include other regulators like LM2596 or AS1117 from different manufacturers, serving similar functions. -
Features
The MD1422N is a high-efficiency Switching Voltage Regulator Power IC. Key features include:
Output voltage adjustable from 2.5V to 12V.
Input voltage range of 8V to 40V.
Maximum output current of 3A.
High efficiency typically around 95%.
Built-in MOSFETs for main switch and synchronous rectification.
Fixed frequency PWM control at 250kHz. This versatile IC is commonly used in medical imaging equipment and industrial non-destructive testing applications. -
Pinout
The MD1422N has a pin count of 32, arranged in an SSOP-32 package. The exact pin functions include power input pins (VCC and EN), ground pins, control signals for output voltage adjustments, and interfaces to built-in MOSFETs for switching and synchronous rectification. These pins enable the MD1422N to function as a high-efficiency switching voltage regulator in various applications. -
Manufacturer
The manufacturer of the MD1422N is Shindengen, a Japanese electronics company known for producing power supplies and IC solutions. Shindengen focuses on high-quality components and innovative technology. -
Application Field
The MD1422N is primarily used in medical imaging devices like X-ray machines, CT scanners, and MRI systems. It also supports industrial non-destructive testing applications for pipeline inspections and structural component checks. -
Package
The package type of MD1422N is SSOP-32, which stands for Single Slope Plastic Package with 32 pins.
Assembly Advice
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Lead time: as short as 2 days
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