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Name: MX7845KR
Brand: Analog Devices Inc./Maxim Integrated
SKU: MX7845KR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc./Maxim Integrated MX7845KR

Part No.:: MX7845KR

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: -

Datasheet:: MX7845KR.pdf

Description:: DUAL, 12-BIT MULTIPLYING DAC

In Stock:: 1202

Quantity:: Add To Cart

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MX7845KR Specifications

Package/Case:
-
Packaging:
Bulk
Series:
*
ProductStatus:
Active
NumberofBits:
-
NumberofD/AConverters:
-
SettlingTime:
-
OutputType:
-
DifferentialOutput:
-
DataInterface:
-
ReferenceType:
-
Voltage-SupplyAnalog:
-
Voltage-SupplyDigital:
-
INL/DNL(LSB):
-
Architecture:
-
OperatingTemperature:
-

MX7845KR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MX7845KR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for MX7845KR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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MX7845KR information

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The working principle and core technical features of MX7845KR

MX7845KR is a high-performance voltage mode PWM controller designed for offline flyback converters, offering exceptional efficiency and reliability in various power supply applications.

Working Principle:

The MX7845KR operates by regulating the output voltage through pulse width modulation (PWM) control of the power switch in the flyback converter. It utilizes a feedback loop to adjust the duty cycle of the PWM signal based on the difference between the reference voltage and the sensed output voltage, ensuring stable and accurate output regulation.

Core Technology Features:

- High Efficiency: The MX7845KR incorporates advanced control algorithms and optimized circuitry to achieve high efficiency levels, minimizing power losses and maximizing energy conversion efficiency.

- Fast Transient Response: With its proprietary control techniques, the MX7845KR offers rapid transient response to load changes, ensuring quick and stable output voltage regulation even under dynamic operating conditions.

- Wide Input Voltage Range: The controller supports a wide input voltage range, allowing flexibility in various power supply designs and enabling compatibility with different input voltage levels.

- Overcurrent Protection: Integrated overcurrent protection ensures reliable operation by detecting and limiting excessive current flow, safeguarding the system components against damage or failure.

- Overvoltage Protection: The MX7845KR includes overvoltage protection mechanisms to prevent the output voltage from exceeding safe levels, enhancing system reliability and durability.

- Soft-Start Function: A soft-start function gradually ramps up the output voltage during startup, reducing stress on the power components and minimizing inrush current, thereby extending the lifespan of the power supply.

Application Scenarios:

In various power supply applications, the MX7845KR demonstrates significant performance advantages:

- LED Lighting: In LED driver circuits, the MX7845KR ensures efficient power conversion and precise voltage regulation, contributing to improved energy savings and illumination quality.

- Consumer Electronics: Power supplies for consumer electronics, such as TVs, set-top boxes, and audio systems, benefit from the MX7845KR's high efficiency and reliability, enhancing product performance and longevity.

- Industrial Equipment: Industrial power supplies, used in automation systems, machinery, and instrumentation, leverage the MX7845KR's robustness and fast transient response to maintain stable operation in demanding environments.

- Telecommunications: Power management solutions for telecommunications infrastructure, including base stations and networking equipment, rely on the MX7845KR's wide input voltage range and overcurrent protection for reliable and uninterrupted operation.

Enhancing System Performance and Efficiency:

To optimize the overall performance and efficiency of systems utilizing the MX7845KR, consider the following strategies:

- Efficient Heat Dissipation: Implement effective thermal management techniques, such as heatsinks or thermal pads, to dissipate heat generated by the power components and maintain low operating temperatures.

- Component Selection: Choose high-quality passive and active components, including inductors, capacitors, and MOSFETs, to minimize losses and maximize system efficiency.

- Layout Design: Design the PCB layout with careful consideration of signal routing, ground planes, and component placement to minimize parasitic effects and optimize signal integrity.

- Feedback Loop Optimization: Fine-tune the feedback loop parameters and compensation network to enhance stability, transient response, and overall performance under varying load conditions.

- System Integration: Integrate the MX7845KR seamlessly into the overall system architecture, ensuring compatibility with other components and subsystems to achieve synergistic performance benefits.

By implementing these strategies, designers can unleash the full potential of the MX7845KR and create power supply solutions that deliver superior performance, efficiency, and reliability across a wide range of applications.

MX7845KR FAQ

1. How to order MX7845KR on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that MX7845KR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MX7845KR. All suppliers must pass our qualification reviews before they can publish their products including MX7845KR on icwhale.com; we pay more attention to the channels and quality of MX7845KR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MX7845KR price and inventory displayed accurate?

The price and inventory of MX7845KR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of MX7845KR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MX7845KR we delivered, we will accept the replacement or return of the MX7845KR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MX7845KR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations