Monitors the charging current to prevent overcurrent.
In practical terms, this IC is most commonly found on the logic boards of various laptops. Technician forums and repair logs frequently mention the IC in the context of Lenovo laptops, such as the , 100-15IBD , and 110-15acl series. In these devices, it is often labeled as the charging controller "PU911" on the circuit board schematic.
8682L Datasheet: Technical Specifications and Applications In the world of power management and specialized integrated circuits, the (often associated with brands like Niko-Sem or specifically used in battery protection and power MOSFET configurations) is a critical component for developers working on high-efficiency electronics. 8682l Datasheet
Due to its moderate current and low dropout, the 8682l is found in:
For more detailed information, please refer to the official datasheet of the 8682L component. Monitors the charging current to prevent overcurrent
: The IC may fail to trigger the high-side power path MOSFETs, isolating the AC adapter line.
| SMD Marking Code | Likely Output Voltage | Package | | :--- | :--- | :--- | | | 3.3V | SOT-23 | | 682L | 5.0V | SOT-23 | | 8L2 | 8.0V | SOT-89 | In these devices, it is often labeled as
The OZ8682L relies on standard system management bus rules to exchange hardware telemetry with the host processor and smart battery pack. : SMBus Level 2 Compliant. Package Type : 16-pin QFN (Quad Flat No-leads).
Manages the power path between the AC adapter, battery, and system load.