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Controller IC Chip - MAX8725ETI MAX8725E MAX8725E 8725E chip for laptop - Integrated Laptop Chip (Code 1-CHIP0679)

Controller IC Chip - MAX8725ETI MAX8725E MAX8725E 8725E chip for laptop - Integrated Laptop Chip (Code 1-CHIP0679)
Controller IC Chip - MAX8725ETI MAX8725E MAX8725E 8725E chip for laptop - Integrated Laptop Chip (Code 1-CHIP0679)
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  • Stock: In Stock
  • Brand: Unbranded
  • Model: 1-CHIP0679
  • SKU: 1-CHIP0679
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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 - MAX8725ETI MAX8725E MAX8725 8725E chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0679)

The MAX1909/MAX8725 highly integrated control ICssimplify construction of accurate and efficient multi-chemistry battery chargers. The MAX1909/MAX8725use analog inputs to control charge current and volt-age, and can be programmed by a host microcontroller(mC) or hardwired. High efficiency is achieved throughuse of buck topology with synchronous rectification.The maximum current drawn from the AC adapter is pro-grammable to avoid overloading the AC adapter whensupplying the load and the battery charger simultane-ously. The MAX1909/MAX8725 provide a digital outputthat indicates the presence of an AC adapter, and ananalog output that monitors the current drawn from theAC adapter. Based on the presence or absence of theAC adapter, the MAX1909/MAX8725 automatically selectthe appropriate source for supplying power to the sys-tem by controlling two external p-channel MOSFETs.Under system control, the MAX1909/MAX8725 allow thebattery to undergo a relearning or conditioning cycle inwhich the battery is completely discharged through thesystem load and then recharged.The MAX1909 includes a conditioning charge featurewhile the MAX8725 does not. The MAX1909/MAX8725are available in space-saving 28-pin, 5mm ✕5mm thinQFN packages and operate over the extended -40°C to+85°C temperature range. The MAX1909/MAX8725 arenow available in lead-free packages.

±0.5% Accurate Charge Voltage (0°C to +85°C)♦±3% Accurate Input Current Limiting♦±5% Accurate Charge Current♦Programmable Charge Current >4A♦Automatic System Power-Source Selection♦Analog Inputs Control Charge Current andCharge Voltage♦Monitor Outputs forCurrent Drawn from AC Input SourceAC Adapter Presence♦Up to 17.65V (max) Battery Voltage♦Maximum 28V Input Voltage♦Greater than 95% Efficiency♦Charge Any Battery Chemistry: Li+, NiCd, NiMH,Lead Acid, etc.

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.