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UCC25630-2DDBR
AC to DC Switching Converter SMPS Controller 1000kHz T/R 14-Pin SOIC
UCC25630-2DDBR
AC to DC Switching Converter SMPS Controller 1000kHz T/R 14-Pin SOIC
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Manufacturer Part # : UCC25630-2DDBR
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Package/Case: SOIC-14
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Part Status : NRND
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Brand: Texas Instruments
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Product Categories : DC DC Switching Controllers
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.
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.
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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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.
Example
Tape and Reel
Cut Tape
Tube or Tray
UCC25630-2DDBR DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.815 | $1.82 |
| 10 | $1.596 | $15.96 |
| 30 | $1.443 | $43.29 |
| 100 | $1.302 | $130.20 |
| 500 | $1.237 | $618.50 |
| 1000 | $1.210 | $1,210.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
The UCC256302 is a fully featured LLC controller with integrated high-voltage gate driver. It has been designed for use in offline AC-DC or isolated DC-DC to provide a complete power system using a minimum of external components. The resulting power system is designed to meet the most stringent requirements for standby power without the need for a separate standby power converter.
UCC256302 includes an integrated, high voltage startup function which eliminates the need for an external bias supply, reducing BOM count and minimizing solution size. UCC256302 uses hybrid hysteretic control to provide best in class line and load transient response. The control makes the open loop transfer function a first order system so that it’s very easy to compensate.
UCC256302 provides a high efficient burst mode with consistent burst power level during each burst on cycle. The burst power level is programmable and adaptively changes with input voltage, making the optimization of efficiency very easy.
Select the appropriate LLC resonant controller for your design with UCC25630x Selection Guide
Key Features
- Integrated High Voltage Startup
- Eliminates Need for External
Bias Supply
- Eliminates Need for External
- Best-in-Class Transient Response
- Hybrid Hysteretic Control (HHC)
- Best-in-Class Transient Response
- Easy Compensation Design
- Optimized Low Power Features Enable 75 mW
Standby Power Design with PFC on- Advanced Burst Mode
Opto-Coupler Low Power Operation - Helps Enable Compliance to CoC Tier II Standard
- Advanced Burst Mode
- Fast Exit from Burst Mode
- Improved Capacitive Region Avoidance Scheme
- Adaptive Dead-Time
- Internal High-Side Gate Drivers
(0.6-A and 1.2-A Capability) - Robust Soft Start with No Hard Switching
- Over Temperature, Output Over Voltage, Input
Over and Under Voltage Protection with
Three Levels of Over Current Protections - Wide Operating Frequency Range
(35 kHz to 1 MHz) - Select the appropriate LLC resonant controller for your design with UCC25630x Selection GuideUCC25630x Selection Guide
- Create a Custom Design Using the UCC256302 With the WEBENCH® Power Designer
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Control mode | Current | Features | High voltage gate driver integrated, High voltage startup, Hybrid hysteretic control, Light load efficiency, Over Temperature Protection |
| Vin (min) (V) | 13 | Vin (max) (V) | 30 |
| Operating temperature range (°C) | -40 to 125 | Topology | Half bridge, LLC |
| Rating | Catalog |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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