TDA21240
DC-DC buck regulatorTDA21240
DC-DC buck regulator
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
TDA21240 DataSheet
Pricing (USD)
Quantity | Unit Price | Ext. Price |
---|---|---|
1 | $6.669 | $6.67 |
200 | $2.581 | $516.20 |
500 | $2.491 | $1,245.50 |
1000 | $2.446 | $2,446.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
Product TDA21240, also known as 'DrMOS 4.0 x 4.0 x 1.0 mm³', is designed to offer best-in-class efficiency and extremely low power loss. Infineon, the manufacturer of this product, has achieved these benefits by combining its latest generation 25V OptiMOS™ 5 MOSFET technologies with proven MOSFET driver silicon. This innovative fusion results in a significant reduction of switching losses, ultimately leading to superior efficiency even at higher switching frequencies
Key Features
- Low-power consumption for energy efficiency
- High-speed signal processing for fast data transfer
- Integrated digital processing for enhanced performance
- Compact design for space-saving applications
- Support for multiple antenna configurations for improved connectivity
- Advanced error correction and interference suppression capabilities
Application
- The TDA21240 is suitable for applications such as voltage regulation for advanced microprocessors
- graphics processors
- and point-of-load applications
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Input Voltage max | 16.0 V | Input Voltage min | 4.5 V |
Package | PQFN 4 x 4 | Switching Frequency max | 1000.0 kHz |
Type | Integrated driver, high side MOSFET and low side MOSFET | Technology | DrMOS |
Qualification | Industrial |
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