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Controller IC Chip - MOSFET G5193R41D 5193 G5193 chip for laptop - Integrated Laptop Chip (Code 1-CHIP0447)

Controller IC Chip - MOSFET G5193R41D 5193 G5193 chip for laptop - Integrated Laptop Chip (Code 1-CHIP0447)
Controller IC Chip - MOSFET G5193R41D 5193 G5193 chip for laptop - Integrated Laptop Chip (Code 1-CHIP0447)
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  • Stock: In Stock
  • Brand: Unbranded
  • Model: 1-CHIP0447
  • SKU: 1-CHIP0447
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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 G5193R41D 5193 G5193 chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0447)

High Efficiency, 3A Output, Synchronous Step Down

The G5193 device is a full featured 5.5V, 3A synchro-nous step down current mode converter with two inte-grated MOSFETs. The G5193 enables small designs by integrating the MOSFETs, implementing current mode control to re-duce external component count, reducing inductor size by enabling up to 2MHz switching frequency, and minimizing the IC footprint with a small 3mm x 3mm thermally enhanced QFN package. The G5193 provides accurate regulation for a variety of loads with an accurate ±1% Voltage Reference (VREF) over temperature. Efficiency is maximized through the integrated 45mΩMOSFETs and 350mA typical supply current. Using the enable pin, shutdown supply current is reduced to 2mA by entering a shutdown mode. Under voltage lockout is internally set at 2.6V, but can be increased by programming the threshold with a resistor network on the enable pin. The output voltage startup ramp is controlled by the soft start pin. An open drain power good signal indicates the output is within 93% to 107% of its nominal voltage. Frequency fold back and thermal shutdown protects the device during an over-current condition.

„Two 45mΩ (typical) MOSFETs for high effi-ciency at 3A loads „300kHz to 2MHz Switching Frequency „0.827V±1% Voltage Reference Over Tempera-ture „Synchronizes to External Clock „Adjustable Soft Start „UV and OV Power Good Output „Low Operating and Shutdown Quiescent Cur-rent „Safe Start-up into Pre-Biased Output „Cycle by Cycle Current Limit, Thermal and Frequency Fold Back Protection „Thermally Enhanced 3mm × 3mm 16-pin QFN

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.