New Laptop Motherboard IC MAX8725ETI MAX8725E MAX8725 8725E IC Laptop

Product Description

The New Laptop Motherboard IC MAX8725ETI / MAX8725E / MAX8725 is a multichemistry battery charger and system power-selector IC from Maxim Integrated, now part of Analog Devices. It is designed for notebook and subnotebook computers and provides battery charging, adapter current limiting and automatic system power-source selection.

The MAX8725 supports multiple battery chemistries and provides programmable charge current and voltage control. It supports battery voltages up to 17.65V, input voltage up to 28V, and programmable charging current above 4A.

Warranty Details

Warranty: No Warranty

Important Note:-

• Please compare your original IC marking with MAX8725ETI / MAX8725E / MAX8725 before placing the order.

• The MAX8725ETI uses a 28-pin Thin QFN package.

• Common references include MAX8725ETI, MAX8725ETI+, MAX8725E, MAX8725 and 8725E.

• This is a laptop battery charger and power-management IC, not a complete motherboard.

• The MAX8725 is designed for notebook and subnotebook computer applications.

• It supports multiple battery chemistries, including Li+, NiCd, NiMH and Lead Acid.

• Verify the exact IC marking, package and pin configuration before replacement.

• Do not substitute another MAX87xx IC without confirming compatibility with the motherboard circuit.

• Check the pin-1 orientation carefully before installation.

• Professional SMD rework equipment and proper soldering skills are recommended.

• Incorrect installation can damage the IC or laptop motherboard.

• The product includes the IC chip only; motherboard, MOSFETs and other components are not included.

• Payment will be refunded if the product is out of stock.

• Immediate replacement will be provided if there are any functionality problems.

• Warranty will be void in case of physical damage, incorrect installation or soldering damage.

• The product image is for reference and the actual IC marking may vary slightly.

FAQs

1. What is MAX8725ETI?
MAX8725ETI is a multichemistry battery charger and system power-selector IC designed for notebook and subnotebook computers.

2. Is MAX8725 used in laptop motherboards?
Yes. The MAX8725 is specifically designed for notebook and subnotebook computer power and battery-charging applications.

3. What package does MAX8725ETI use?
MAX8725ETI is supplied in a 28-pin Thin QFN package, approximately 5mm × 5mm.

4. What is the main function of MAX8725?
It controls battery charging, input-current limiting and automatic system power-source selection in compatible laptop power circuits.

5. Is MAX8725ETI the same as MAX8725E?
MAX8725E is commonly used as a shortened product reference, while MAX8725ETI is the specific ordering part number. Always match the complete original marking and package before replacement.