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Controller IC Chip - MOSFET RT8867AZQW RT8867A chip for laptop - Integrated Laptop Chip (Ref.1-CHIP0979)

Controller IC Chip - MOSFET RT8867AZQW RT8867A chip for laptop - Integrated Laptop Chip (Ref.1-CHIP0979)
Controller IC Chip - MOSFET RT8867AZQW RT8867A chip for laptop - Integrated Laptop Chip (Ref.1-CHIP0979)
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$9.66
Ex Tax: $9.66
  • Stock: In Stock
  • Brand: Unbranded
  • Model: 1-CHIP0979
  • SKU: 1-CHIP0979
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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 RT8867AZQW RT8867A chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0979)

Advanced 4/3-Phase PWM Controller for CPU Core Power

The RT8867A is an advanced 4/3-phase synchronous buck controller with 3 integrated MOSFET drivers. It integrates an 8-bit DAC that supports Intel VR11.x CPUs power application. The IC adopts state-of-the-art dynamic phase control capability by PS1/2/3 pins and achieves high efficiency over a wide load range. It uses lossless RDS(ON) current sensing to achieve phase current balance. Other features include adjustable operating frequency, adjustable softstart, short circuit protection, adjustable over current protection, over voltage protection, under voltage protection, power good indication, VR_HOT indication and VR_SHDN indication. The RT8867A is available in a small footprint with WQFN48L 6x6 package

z 12V Power Supply Voltage z 4/3-Phase Power Conversion z Integrated 3 MOSFET Drivers with Internal Bootstrap Diode z Dynamic Phase Control Capability z 8-bit DAC Supports Intel VR11.x CPUs z Lossless RDS(ON) Current Sensing for Current Balance z Adjustable Frequency : 50kHz to 1MHz z Adjustable Over Current Protection z Adjustable Soft-Start z VR_RDY, VR_HOT and VR_SHDN Indications z Small 48-Lead WQFN Package z RoHS Compliant and Halogen Free

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.