UC3823DW Datasheet

Product Details

DESCRIPTION

TheUC3842/3/4/5family of controlICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes witha minimal external parts count.
■ OPTIMIZED FOR OFF-LINE AND DC TO DC
CONVERTERS
■ LOW START-UP CURRENT (< 1 mA)
■ AUTOMATIC FEED FORWARD COMPENSATION
■ PULSE-BY-PULSECURRENT LIMITING
■ ENHANCED LOAD RESPONSE CHARACTERISTICS
■ UNDER-VOLTAGE LOCKOUTWITH HYSTERESIS
■ DOUBLE PULSE SUPPRESSION
■ HIGH CURRENT TOTEM POLE OUTPUT
■ INTERNALLY TRIMMED BANDGAP REFERENCE
■ 500 KHz OPERATION
■ LOW RO ERRORAMP

Specifications

Form,Package,Functional compatible component

Descriptions

Who we are?

is a professional electronic marketing corporation entirely engaged in the fields of semi-conductors and electronic components sale and service for clients over 10 years, specialize in selling the new and unused, original factory sealed packing electronic components. specialize in IC,diode,transistor,IGBT,DC-DC converter.....***has set up our own sales service conception and has already established strong partnerships with many famous manufacturers and we have more than 5,000,000 kinds of electronic components for your choices, always at your services !

FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer OF Integrated Circuit Chip . We can do OEM/ODM business.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q: How to buy your products?
A: You can buy the products from our company directly.Normally the procedure is sign the contract, payment by T/T,Contact the shipping company to delivery the goods to your country.Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free

Quality

At the heart of jinshengweiye Elec. lies a commitment to total customer satisfaction with a secure quality system .We have professional testing facilities and experienced QC& engineering team.With advanced equipment and experienced industry experts, jinshengweiye Elec. is committed to fulfilling the needs of our customers .

Inventory

jinshengweiye Elecs stocks components are ready to be shipped.
Hard-to-find,obsolete and high demand integrated circuit & LCD display ect. can be found by us.

Team

Our sales representatives, customer service agents,quality inspectors and component engineers strive to

Price

We offer the most competitive price for you , purchasing cost.

Speed

jinshengweiye Electronics has established a well- developed logistics system and global logistics network which guarantees our service is very quick, convenient and efficient. attention to environmental protection.

Environmental

Our service is in strict compliance with global environmental regulations and standards. We resolve to fulfill social responsibility and pay

Logistics

Fast&safe delivery Cooperated international express with good discount components Perfessional expert/import documentation work Profdeeional safe packing materials for international transportation

Source

Powerful source offer you hard to find electronic CooperatedFranchised distributor Quick quotation&fast response to order with competitive price