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Controller IC Chip - MOSFET RT9618A RT9618AGS RT9618APS chip for laptop - Integrated Laptop Chip (Code 1-CHIP0716)

Controller IC Chip - MOSFET RT9618A RT9618AGS RT9618APS chip for laptop - Integrated Laptop Chip (Code 1-CHIP0716)
Controller IC Chip - MOSFET RT9618A RT9618AGS RT9618APS chip for laptop - Integrated Laptop Chip (Code 1-CHIP0716)
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  • Stock: In Stock
  • Brand: Unbranded
  • Model: 1-CHIP0716
  • SKU: 1-CHIP0716
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We send via DHL, UPS, USPS, FEDEX, Hellenic Greek Post, during the same day of the order placement. (Weekends are excluded).The average time of delivery for the United States is 13 to 18 days while for Europe is 5 to 7 days. Return Policy.

Our products are new and are shipped immediately. They have a 2 year warranty (except for batteries) and free shipping. Service line +302109247000 09:00-19:00 Mon-Fri. Our prices are without hidden charges and fees. We comply with the consumer rights directive 2011/83/EU. Any reference to the trademarks of the laptop manufacturers Toshiba, Lenovo, Acer, MSI, Asus, HP etc. is intended solely for the purpose of identifying the laptop manufacturer. Our Company and this website are not affiliated distributors with these manufacturers, the products offered for sale through our website are manufactured as high quality replacements by third party manufacturers. The products provided by our Company are not authentic. But they are worthy replacements and are sold for use in laptops of all manufacturers Toshiba Lenovo Acer MSI Asus HP etc.

Controller IC Chip - MOSFET RT9618A RT9618AGS RT9618APS chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0716)

Synchronous-Rectified Buck MOSFET Drivers

The RT9618/A are high frequency, dual MOSFET driversspecifically designed to drive two power N-MOSFETs in asynchronous-rectified buck converter topology. The driverscombined with Richtek’s series of Multi-Phase Buck PWMcontroller form a complete core-voltage regulator solutionfor advanced micro-processors.The RT9618/A drive both the lower/upper gate in asynchronous-rectifier bridge with 12V. This drive-voltageflexibility provides the advantage of optimizing applicationsinvolving trade-offs between switching losses andconduction losses.RT9618A has longer UGATE/LGATE deadtime which candrive the MOSFETs with large gate RC value, avoiding theshoot-through phenomenon. RT9618 is targeted to drivelow gate RC MOSFETs and performs better efficiency.The output drivers in the RT9618/A can efficiently switchpower MOSFETs at frequency up to 500kHz. Switchingfrequency above 500kHz has to take into account thethermal dissipation of the packages. RT9618/A are capableto drive a 3nF load with a 30ns rise time. RT9618/Aimplements bootstrapping on the upper gate with anexternal capacitor and an embedded diode. This reducesimplementation complexity and allows the use of higherperformance, cost effective N-MOSFETs. Adaptive shoot-through protection is integrated to prevent both MOSFETsfrom conducting simultaneously

Please check the IC Number and match with your existing Product.

When you receive before using it.

Please confirm the chip you received is brand new as described,if you suspect the chip is not new or not as described. Please don't use it and contact us immediately.

Please make sure you have advanced soldering skill to solder the chips that you will order.

Once it has been used, no return will be accepted.