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Controller IC Chip - High-Performance Notebook PWM Controller MOSFET APW8814QBI-TRG APW8814 8814 chip for laptop - Integrated Laptop Chip (Code 1-CHIP0308)

Controller IC Chip - High-Performance Notebook PWM Controller MOSFET APW8814QBI-TRG APW8814 8814 chip for laptop - Integrated Laptop Chip (Code 1-CHIP0308)
Controller IC Chip - High-Performance Notebook PWM Controller MOSFET APW8814QBI-TRG APW8814 8814 chip for laptop - Integrated Laptop Chip (Code 1-CHIP0308)
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9.90€
Ex Tax: 7.98€
  • Stock: In Stock
  • Brand: Unbranded
  • Model: 1-CHIP0308
  • SKU: 1-CHIP0308
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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 - High-Performance Notebook PWM Controller MOSFET APW8814QBI-TRG APW8814 8814 chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0308)

The APW8814 is a single-phase, constant-on-time, synchronous PWM controller, which drives N-channel MOSFETs. The APW8814 steps down high voltage to generate low-voltage chipset or RAM supplies in notebook computers. The APW8814 provides excellent transient response and accurate DC voltage output in either PFM or PWM Mode. In Pulse Frequency Mode (PFM), the APW8814 provides very high efficiency over light to heavy loads with loading-modulated switching frequencies. In PWM Mode, the converter works nearly at constant frequency for low-noise requirements. The APW8814 is equipped with accurate positive current-limit. output under-voltage, and output over-voltage protections. perfect for NB applications. The Power-On-Reset function monitors the voltage on VCC and PVCC to prevent wrong operation during power-on. The APW8814 has a 1.2ms digital soft-start and built-in an integrated output discharge device for soft-stop. An internal integrated soft-start ramps up the output voltage with programmable slew rate to reduce the start-up current. A soft-stop function actively discharges the output capacitors. The APW8814 is available in 16pin TQFN package respectively.

Adjustable Output Voltage from +0.75V to +5.5V - 0.75V Reference Voltage - ±1% Accuracy Over-Temperature Operates from An Input Battery Voltage Range of +1.8V to +28V Power-On-Reset Monitoring on VCC Pin and PVCC Pin Excellent Line and Load Transient Responses PFM Mode for Increased Light Load Efficiency Programmable PWM Frequency from 100kHz to 500kHz Integrated MOSFET Drivers Integrated Bootstrap Forward P-CH MOSFET Adjustable Integrated Soft-Start and Soft-Stop Selectable Forced PWM or Automatic PFM/PWM Mode Power Good Monitoring 70% Under-Voltage Protection 125% Over-Voltage Protection Adjustable Current-Limit Protection - Using Sense Low-Side MOSFET's Over-Temperature Protection TOFN3x3-16 Package Lead Free and Green Devices Available (RoHS Compliant)

Please check the model number in our description as well as our photo..

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.