What is the Additional Feature ?

Name: MCK12140DR2G
Brand: onsemi
SKU: MCK12140DR2G
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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onsemi MCK12140DR2G

Part No.:: MCK12140DR2G

Manufacturer:: onsemi

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: MCK12140DR2G.pdf

Description:: IC DETECTOR PHASE FREQ 8-SOIC

In Stock:: 3505

Quantity:: Add To Cart

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MCK12140DR2G Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Bulk
Series:
-
ProductStatus:
Active
Type:
Phase Frequency Detector
PLL:
No
Input:
ECL
Output:
ECL
NumberofCircuits:
1
Ratio-Input:Output:
2:2
Differential-Input:Output:
No/Yes
Frequency-Max:
800MHz
Divider/Multiplier:
No/No
Voltage-Supply:
4.75V ~ 5.5V
OperatingTemperature:
-40°C ~ 70°C
MountingType:
Surface Mount

MCK12140DR2G this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCK12140DR2G 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 MCK12140DR2G 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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MCK12140DR2G information

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MCK12140DR2G Application Introduction

MCK12140DR2G is a highly efficient synchronous buck regulator suitable for a wide range of applications, offering robust performance and versatile features.

Application Scenario:

In power management systems, MCK12140DR2G can be effectively utilized to regulate voltage levels and optimize power consumption in various electronic devices, such as IoT sensors or portable gadgets.

Circuit Design:

To design a power management system using MCK12140DR2G, consider the following guidelines:

1. Power Input:

Ensure a stable and clean power input to MCK12140DR2G from the main power source or a battery. Implement filtering and transient protection mechanisms to safeguard the regulator from voltage spikes or noise.

2. Output Voltage Regulation:

Configure the feedback loop of MCK12140DR2G to achieve the desired output voltage level with minimal ripple and overshoot. Utilize external components, such as resistors and capacitors, to fine-tune the regulation parameters.

3. Load Transient Response:

Optimize the loop compensation and output capacitor selection to enhance the transient response of MCK12140DR2G to sudden load changes. This ensures stable operation and prevents voltage droop during dynamic load conditions.

4. Thermal Management:

Implement adequate thermal dissipation measures, such as heatsinks or thermal vias, to manage the heat generated by MCK12140DR2G under high load conditions. Ensure proper airflow and ventilation to prevent overheating and maintain long-term reliability.

5. Efficiency Optimization:

Maximize the efficiency of MCK12140DR2G by operating it within its optimal input voltage and load range. Minimize switching losses and conduction losses by selecting appropriate switching frequency and inductor values.

Considerations:

When designing the power management circuit, it's essential to consider:

- Component Selection: Choose high-quality passive components compatible with MCK12140DR2G specifications to ensure reliable performance and longevity.

- PCB Layout: Design the PCB layout carefully to minimize parasitic impedance and optimize the placement of critical components for improved noise immunity and signal integrity.

- Input Voltage Range: Ensure that MCK12140DR2G can accommodate the full range of input voltages expected in the application, considering factors such as battery discharge or input voltage variations.

- Output Ripple: Keep the output ripple within acceptable limits to prevent interference with sensitive components and ensure proper operation of downstream circuitry.

- Overcurrent Protection: Implement overcurrent protection mechanisms to safeguard MCK12140DR2G and connected devices from damage in case of excessive load currents or short circuits.

MCK12140DR2G FAQ

1. How to order MCK12140DR2G 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 MCK12140DR2G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MCK12140DR2G. All suppliers must pass our qualification reviews before they can publish their products including MCK12140DR2G on icwhale.com; we pay more attention to the channels and quality of MCK12140DR2G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MCK12140DR2G price and inventory displayed accurate?

The price and inventory of MCK12140DR2G 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 MCK12140DR2G?

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 MCK12140DR2G we delivered, we will accept the replacement or return of the MCK12140DR2G 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 MCK12140DR2G.

(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