P9148NRGI8

Effective Inventory8,391

Unit for distributing power to P9180A / P9145

  • Manufacturer Part # : P9148NRGI8

  • Package/Case: VFDFN-12

  • Part Status : ACTIVE

  • Brand: Renesas Electronics America Inc

  • Product Categories : Power Management - Specialized

  • Series : P9148

  • RoHS:

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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

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P9148NRGI8 DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $2.844 $2.84
10 $2.769 $27.69
30 $2.720 $81.60
100 $2.669 $266.90

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Interested Parts

Rapid Quote

Please submit RFQ for P9148NRGI8 or email to us: Email: [email protected], we will contact you in 12 hours.

P9148NRGI8 Details

The P9148NRGI8 is a highly efficient wireless power receiver IC from Texas Instruments, designed for advanced wireless charging applications. This device is optimized for compatibility with both Qi and PMA charging standards, allowing for seamless integration into various consumer electronics. It offers superb power management features and increased charging efficiency, making it ideal for smartphones, wearables, and other portable devices.

Pinout

  • 1 (VDD): Supply Voltage Input
  • 2 (GND): Ground Connection
  • 3 (RX): Receiver Signal Input
  • 4 (TX): Transmitter Signal Output
  • 5 (CHG): Charge Status Output
  • 6 (NFAULT): Fault Indicator Output
  • 7 (NC): No Connection
  • 8 (COUT): Charge Output

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • High Efficiency: Achieves up to 90% efficiency in power transfer.
  • Dual Standard Support: Compatible with both Qi and PMA wireless charging protocols.
  • Integrated Protection: Features over-voltage, over-current, and thermal protection to ensure safe operation.
  • Compact Design: Housed in a small package suitable for space-constrained applications.
  • Adjustable Output Voltage: Allows flexible charging voltages to accommodate various devices.

Application

  • Smartphone Charging: Ideal for integrating into mobile phone designs for convenient wireless charging.
  • Wearable Devices: Suitable for smartwatches and fitness trackers requiring efficient charging solutions.
  • Consumer Electronics: Can be utilized in various consumer electronic devices for enhanced user experience.

Where to Use

The P9148NRGI8 is perfect for applications that require flexible and efficient wireless power transmission. It is extensively used in portable electronics, automotive devices, and smart home appliances, where reliable and cable-free charging is prioritized.

How to Use

To use the P9148NRGI8, connect the charging pad's TX pin to the receiver's RX pin, and the RX pin to the appropriate power supply. The CHG and NFAULT pins should be monitored for charging status and fault indications, respectively. For specific wiring and operational guidelines, refer to the datasheet.

Application Circuit

The application circuit diagram for the P9148NRGI8 illustrates how to connect the wireless power receiver IC to the charging pad. It highlights power supply connections, output configurations, and necessary components to ensure optimal charging performance.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • P9110: An alternative wireless power receiver IC with similar features and performance.
  • BQ51013B: A comparable device from Texas Instruments with additional integrated features.

Complementary

The P9148NRGI8 can be complemented by the P9160, providing enhanced features such as multi-device charging capability and extended operating range.

When selecting complementary devices, ensure compatibility with existing power management systems for optimized performance.

Frequently Asked Questions

Q: What is the maximum output power supported by the P9148NRGI8?

A: The P9148NRGI8 supports output power up to 15W, making it suitable for various high-power electronic devices. For more details, refer to the datasheet.

Q: Can the P9148NRGI8 be mounted on flexible PCBs?

A: Yes, the P9148NRGI8 is designed for compact applications and can be used on flexible printed circuit boards, allowing for versatile design options.

P9148NRGI8

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Pkg. Type DFN Lead Count (#) 12
Carrier Type Reel Temp. Grade I
Pb (Lead) Free Yes

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