8682l Datasheet May 2026

Due to the QFN-16 package, the PCB layout must account for adequate heat dissipation via a central thermal pad.

Technicians must cross-reference the 8682L IC datasheet to accurately map VDD (power) and VSS (ground) pins.

The (often referred to simply as the 8682L ) is a highly specialized Integrated Circuit (IC) manufactured by O2Micro International . It is primarily utilized as a battery charger controller and SMPS (Switched-Mode Power Supply) driver within laptop motherboards and portable electronics. Technical Overview 8682l Datasheet

According to technical documentation and product listings, the 8682L is designed for efficient power management and voltage regulation. It is most commonly found in the (Quad Flat No-lead, 16-pin) package, which is favored for its compact footprint and superior thermal dissipation properties. Key Specifications Manufacturer: O2Micro . Package Type: QFN-16.

Includes internal safeguards to manage heat during high-frequency operations, which is critical for maintaining system stability in modern slim laptops. Integration and Implementation Due to the QFN-16 package, the PCB layout

The 8682L architecture is optimized for edge computing and power-sensitive applications. According to industry reviewers at AliExpress , the chip features:

For engineers and technicians working with the , the following steps are critical for successful board-level integration: It is primarily utilized as a battery charger

Employed in specialized controllers requiring reliable DC/DC conversion. AliExpress

Used to regulate the charging cycle of multi-cell lithium-ion batteries.