LP3921SQX/NOPB
CDMA Phone Handsets 3V to 5.5V 32-Pin WQFN EP T/RLP3921SQX/NOPB
CDMA Phone Handsets 3V to 5.5V 32-Pin WQFN EP T/R
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Manufacturer Part # : LP3921SQX/NOPB
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Package/Case: WQFN-32
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Part Status : NRND
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Brand: Texas Instruments
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Product Categories : Battery Chargers
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RoHS:
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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Certification
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
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Paypal
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CreditCard
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WesternUnion
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MoneyGram
Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
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]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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Example
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Tape and Reel
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Cut Tape
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Tube or Tray
LP3921SQX/NOPB DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
In conclusion, the LP3921SQX/NOPB is a highly integrated product that streamlines the design and functionality of CDMA cellular phones. From its efficient Li-Ion charger to its high-quality Boomer audio amplifier, this product is designed to deliver reliable performance and exceptional sound quality. With its compact design and advanced features, the LP3921SQX/NOPB is the perfect choice for manufacturers looking to enhance the audio capabilities of their mobile devices while minimizing power consumption and component count
Key Features
- High-efficiency power conversion
- Advanced battery management
- Fast charging and power delivery
Application
- Versatile power management solution
- Suitable for automotive applications
- Great for energy-constrained devices
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Series | LP3921 | Product Status | Not For New Designs |
Battery Chemistry ! | Lithium Ion | Current - Charging | Constant - Programmable |
Fault Protection ! | Over Temperature, Reverse Current | Charge Current - Max | 950mA |
Battery Pack Voltage ! | 4.2V | Voltage - Supply (Max) | 5.5V |
Interface | I²C | Operating Temperature ! | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount | Package / Case | WQFN-32 |
Supplier Device Package | 32-WQFN (5x5) | Base Product Number | LP3921 |
Manufacturer | Texas Instruments | Product Category ! | Battery Management |
RoHS | Details | Mounting Style | SMD/SMT |
Brand | Texas Instruments | Maximum Operating Temperature ! | + 85 C |
Minimum Operating Temperature | - 40 C | Product Type ! | Battery Management |
Factory Pack Quantity | 4500 | Subcategory | PMIC - Power Management ICs |
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