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Controller IC Chip - ON NCP5222MNR2G NCP5222 QFN-28 chip for laptop - Integrated Laptop Chip (Code 1-CHIP0821)

Controller IC Chip - ON NCP5222MNR2G NCP5222 QFN-28 chip for laptop - Integrated Laptop Chip (Code 1-CHIP0821)
Controller IC Chip - ON NCP5222MNR2G NCP5222 QFN-28 chip for laptop - Integrated Laptop Chip (Code 1-CHIP0821)
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$11.81
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  • Stock: In Stock
  • Brand: Unbranded
  • Model: 1-CHIP0821
  • SKU: 1-CHIP0821
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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 - ON NCP5222MNR2G NCP5222 QFN-28 chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0821)

The NCP5222, a fast−transient−response and high−efficiencydual−channel / two−phase buck controller with built−in gate drivers,provides multifunctional power solutions for notebook power system.180°interleaved operation between the two channels / phases has acapability of reducing cost of the common input capacitors andimproving noise immunity. The interleaved operation also can reducecost of the output capacitors with the two−phase configuration. Inputsupply voltage feedforward control is employed to deal with wideinput voltage range. On−line programmable and automaticpower−saving control ensures high efficiency over entire load range.Fast transient response reduces requirement on the output filters. In thedual−channel operation mode, the two output power rails are regulatedindividually. In the two−phase operation mode, the two output powerrails are connected together by an external switch and current−sharingcontrol is enabled to balance power delivery between phases.

Wide Input Voltage Range: 4.5 V to 27 V•Adjustable Output Voltage Range: 0.8 V to 3.3 V•Option for Dual−Channel and Two−Phase Modes•Fixed Nominal Switching Frequency: 300 kHz•180°Interleaved Operation Between the Two Channels inContinue−Conduction−Mode (CCM)•Adaptive Power Control•Input Supply Voltage Feedforward Control•Transient−Response−Enhancement (TRE) Control•Resistive or Inductor’s DCR Current Sensing•0.8% Internal 0.8 V Reference•Internal 1 ms Soft−Start•Output Discharge Operation•Built−in Adaptive Gate Drivers•Input Supplies Undervoltage Lockout (UVLO)•Output Overvoltage and Undervoltage Protections•Accurate Over Current Protection•Thermal Shutdown Protection•QFN−28 Package•This is a Pb−Free Device

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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.