What is the Additional Feature ?

Name: PA9241
Brand: Greenlee Communications
SKU: PA9241
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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Greenlee Communications PA9241

Part No.:: PA9241

Manufacturer:: Greenlee Communications

Package:

Datasheet:

Description:: CONN FERRULE DIN 12AWG 100PC

In Stock:: 2923

Quantity:: Add To Cart

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Purchase and inquiry

PA9241 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PA9241 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 PA9241 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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PA9241 Typical application Circuitry

PA9241 stands as a pivotal power management IC, specifically engineered to facilitate efficient wireless charging in an array of electronic devices. This chip embodies a suite of features tailored to seamlessly integrate into wireless charging pads, ensuring reliable and rapid charging for smartphones, wearables, and other portable gadgets.

Applications of PA9241:

PA9241 holds substantial utility in wireless charging solutions, particularly in charging pads and docks intended for smartphones, smartwatches, and similar battery-powered devices. Its compact design and superior efficiency render it an optimal choice for manufacturers striving to deliver convenient and dependable wireless charging experiences to end-users.

Key Parameters and Features:

- Exceptional power conversion efficiency

- Compact form factor

- Support for diverse charging protocols

- Advanced thermal management mechanisms

- Comprehensive safety provisions

Detailed Circuit Connection for Wireless Charging Pad:

For a wireless charging pad housing the PA9241 chip, meticulous attention to circuit design is imperative to ensure optimal functionality and safety. Here's a comprehensive connection scheme:

1. Power Input Stage:

- Connect the power input source, such as a DC adapter, to the VIN pin of the PA9241 chip.

- Implement robust input voltage regulation and protection circuitry to safeguard against overvoltage, reverse polarity, and other potential hazards.

2. Coil Connection:

- Establish connection between the primary coil of the charging pad and the VOUT and GND pins of the PA9241 chip.

- Ensure precise alignment and sizing of the coil to maximize the efficiency of energy transfer.

3. Feedback Loop:

- Configure feedback components, comprising resistors and capacitors, to establish desired output voltage and current parameters.

- Tailor feedback parameters to align with the charging requirements of the target device and ensure adherence to charging standards.

4. Communication Interface:

- Interface the PA9241 chip with the microcontroller utilizing communication pins such as SDA and SCL, enabling monitoring and control functionalities.

- Implement communication protocols like I2C or SPI to facilitate bidirectional data exchange between the chip and the controller.

5. Thermal Management:

- Integrate thermal sensors and effective heat dissipation mechanisms to monitor and regulate chip temperature during operation.

- Employ heat sinks or thermal pads to enhance heat dissipation and forestall chip overheating, thereby preserving operational integrity.

Considerations in Circuit Design:

1. Efficiency Optimization: Strive to optimize the circuit design to amplify power transfer efficiency, curtail energy losses, and mitigate heat generation, thereby enhancing charging speed and operational efficacy.

2. Safety Compliance: Prioritize adherence to safety standards and regulations pertinent to wireless charging devices, encompassing electromagnetic compatibility (EMC) and thermal management stipulations.

3. Charging Protocol Compatibility: Ensure comprehensive support for an array of charging protocols, including the Qi standard, to foster compatibility with a broad spectrum of devices and foster interoperability.

4. Component Selection: Discriminately select premium-grade components compatible with the PA9241 chip, thereby ensuring the reliability and longevity of the wireless charging pad.

5. User Experience: Integrate user-centric features such as charging status indicators, device alignment guides, and ergonomic design elements to augment user experience and streamline usability of the charging pad.

In summary, the PA9241 chip embodies robust capabilities for crafting efficient and dependable wireless charging pads, mandating meticulous attention to circuit design to optimize functionality, ensure safety, and comply with regulatory imperatives.

PA9241 information

PA9241 Specifications

Packaging:
-
Series:
-
ProductStatus:
Obsolete
Type:
Single Wire
Insulation:
Non-Insulated
Style:
DIN
Size:
12 AWG (4.00mm²)
Length-Overall:
12.00mm
Length-Pin:
-

PA9241 FAQ

1. How to order PA9241 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 PA9241 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PA9241. All suppliers must pass our qualification reviews before they can publish their products including PA9241 on icwhale.com; we pay more attention to the channels and quality of PA9241 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PA9241 price and inventory displayed accurate?

The price and inventory of PA9241 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 PA9241?

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 PA9241 we delivered, we will accept the replacement or return of the PA9241 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 PA9241.

(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