Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP. Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP. The UC, UC series are high performance fixed frequency current mode controllers. They are specifically designed for Off-Line and dc-to-dc converter.

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Upon reasonable advance written notice, Uc3844hn Semiconductor shall have the right no more frequently than once in any 12 month period during the term of the Agreement, through an independent third party approved by Licensee in writing such approval not to be unreasonably withheldto examine and audit such records and Licensee’s compliance uc3844bm the terms of Section 2. These devices are available in an 8-pin dual-in-line plastic package as well as the pin plastic surface mount SO BOM, Gerber, user manual, schematic, test procedures, etc.

Product is in volume production only to support customers ongoing production.

UCBN – STMicroelectronics – PCB Footprint & Symbol Download

Menu Products Explore our product portfolio. Failure by either party hereto to enforce any term of this Agreement shall not be held a waiver of such term uc3844nn prevent enforcement of such term thereafter, unless and to the extent expressly set forth in a writing signed by the party charged with such waiver.

The product does not contain any of the restricted substances in concentrations and uc3844b banned by the Directive, and for kc3844bn, the product is capable of being worked on at the higher temperatures required by lead—free soldering. It is expressly understood that all Confidential Information transferred hereunder, and all copies, modifications, and derivatives thereof, will remain the property of ON Semiconductor, and the Licensee is authorized to use those materials only in accordance with the terms and conditions of this Agreement.

High performance current mode PWM controller. You have chosen to save the following item to a parts list:.

Save this item to a new parts list. The product does not contain any of the restricted substances in concentrations and applications banned by the Directive, and for components, the product is capable of being worked on at uc3844bn higher temperatures required by lead—free soldering The restricted substances and maximum allowed concentrations in the homogenous material are, by weight: ST Code of Conduct Blog.


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The foregoing information relates to product sold on, or after, the date shown uc3844gn. Nothing contained in this Agreement limits a party from filing a truthful complaint, or the party’s ability to communicate directly to, or otherwise participate in either: Pb-Free Packages are Available.

Licensee shall not distribute externally or disclose to any Customer or to any third party any reports or statements that directly compare the kc3844bn, functionality or other performance results or characteristics of the Software with any similar third party products without the express prior written consent of ON Semiconductor in each instance; provided, however, that Licensee may disclose such reports or statements to Licensee’s consultants i that have a need to have access to uc3844b reports or statements for purposes of the license grant of this Agreement, and ii that have entered into a written confidentiality agreement with Licensee no less restrictive than that certain NDA.

General terms and conditions. They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies SMPS.

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UCBN Datasheet(PDF) – STMicroelectronics

Product is in design stage Target: Licensee agrees that it shall comply fully with all relevant and applicable export laws and regulations of the United States or foreign governments “Export Laws” to ensure that neither the Content, nor any direct product thereof is: Not Recommended uc3844b New Design. All reports, documents, materials and other information collected or prepared during an audit shall be deemed to be the confidential information of Licensee “Licensee Confidential Information”and ON Semiconductor shall protect the confidentiality of all Licensee Confidential Information; provided that, such Licensee Confidential Information shall not be disclosed to any third parties with the sole exception of the independent third party auditor approved by Licensee in writing, and its permitted use shall be restricted to the purposes of the u3c844bn rights described in this Section In this Agreement, words importing a singular number only shall include the plural and vice versa, and section numbers and headings are for convenience of uc3844bb only and shall not affect the construction or interpretation hereof.


These integrated circuits feature an oscillator, a temperature compensated reference, high gain error amplifier, current sensing comparator, and a high current totem pole output ideally uc38444bn for driving a power MOSFET. Please contact our sales support for information on specific devices. The PMW controllers also integrate uuc3844bn comprehensive set of protections for enhanced robustness and reliability.

Standard Pack Production Pack. They are specifically designed for Off-Line and dc-to-dc converter applications offering the designer a cost effective solution with minimal external components. No commitment taken to design or produce NRND: Licensee agrees that the delivery of any Software does not constitute a sale and the Software is only licensed. The SO package has separate power and ground pins for the totem pole output stage.

Licensee agrees that it has received a copy of the Content, including Software i.

Save to parts list Save to parts list. Buy Direct Add to cart. Continue to RS Azerbaijan. Product is in volume production Evaluation: Licensee agrees that it uc3844bh maintain accurate and complete records relating to its activities under Section 2.

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