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Name: CY2548QI
Brand: Cypress Semiconductor Corp
SKU: CY2548QI
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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Cypress Semiconductor Corp CY2548QI

Part No.:: CY2548QI

Manufacturer:: Cypress Semiconductor Corp

Package:: 24-UFQFN Exposed Pad

Datasheet:: CY2548QI.pdf

Description:: PREMIS SSCG EMI REDUCTION

In Stock:: 3650

Quantity:: Add To Cart

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CY2548QI Specifications

Package/Case:
24-UFQFN Exposed Pad
Packaging:
Tray
Series:
-
ProductStatus:
Active
Type:
Clock Generator
PLL:
Yes with Bypass
Input:
LVCMOS
Output:
Clock
NumberofCircuits:
4
Ratio-Input:Output:
1:9
Differential-Input:Output:
No/No
Frequency-Max:
166MHz
Divider/Multiplier:
Yes/No
Voltage-Supply:
2.25V ~ 3.6V
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

CY2548QI this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CY2548QI 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 CY2548QI 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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CY2548QI information

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CY2548QI Application Introduction

CY2548QI is a highly integrated synchronous buck regulator designed for a wide range of applications, including portable devices, consumer electronics, and industrial equipment.

Application Scenario:

In a power management system, CY2548QI can be utilized to efficiently regulate voltage levels and manage power consumption, ensuring optimal performance and battery life in battery-powered devices.

Circuit Design:

To effectively integrate CY2548QI into a design project, follow these guidelines:

1. Power Supply Design:

Utilize CY2548QI as the main power regulator to convert input voltage to the desired output voltage with high efficiency. Follow the recommended layout guidelines provided in the datasheet to minimize noise and ensure stable operation.

2. Signal Integrity:

Isolate sensitive analog and digital signals from noisy power lines to maintain signal integrity. Place decoupling capacitors close to the CY2548QI to filter out high-frequency noise and ensure clean power delivery to sensitive components.

3. Thermal Management:

Ensure adequate heat dissipation for CY2548QI by using thermal vias and copper pours to efficiently transfer heat away from the device. Place the regulator in a well-ventilated area and consider adding a heat sink if necessary to prevent overheating.

4. Load Regulation:

Design the circuit with proper load regulation techniques to maintain stable output voltage across various load conditions. Use feedback mechanisms and compensation components to adjust the regulator's output voltage accurately.

5. Efficiency Optimization:

Optimize the efficiency of the power management system by selecting appropriate input and output voltage levels, minimizing switching losses, and reducing standby power consumption. Consider using CY2548QI's built-in features like power-saving modes to further improve efficiency.

Considerations:

When designing with CY2548QI, keep the following factors in mind:

- Input and Output Capacitors: Select capacitors with low equivalent series resistance (ESR) and adequate capacitance to ensure stable operation and minimize voltage ripple.

- Inductor Selection: Choose an inductor with suitable characteristics, such as inductance value and saturation current, to achieve desired output voltage and current requirements while minimizing power loss.

- PCB Layout: Pay attention to the layout of the PCB to minimize parasitic effects, such as stray capacitance and inductance, which can degrade the performance of the power management circuit.

- Output Voltage Accuracy: Calibrate the CY2548QI to ensure accurate output voltage regulation within specified tolerances under all operating conditions.

- EMI Compliance: Implement proper filtering and shielding techniques to reduce electromagnetic interference (EMI) and ensure compliance with regulatory standards.

CY2548QI FAQ

1. How to order CY2548QI 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 CY2548QI is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CY2548QI. All suppliers must pass our qualification reviews before they can publish their products including CY2548QI on icwhale.com; we pay more attention to the channels and quality of CY2548QI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the CY2548QI price and inventory displayed accurate?

The price and inventory of CY2548QI 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 CY2548QI?

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 CY2548QI we delivered, we will accept the replacement or return of the CY2548QI 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 CY2548QI.

(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