is the standard "LN" variant, which typically features enhanced noise immunity or specific clock recovery mechanisms compared to the base model. It is often part of a series that includes the
In the SOT-23-5 package, there is no thermal pad. Cooling is through the GND pin. In the rare SOT-89 package, the tab is GND and should be soldered to a copper pour.
Integrated battery charger controller for laptop and portable systems. 8682l ic datasheet
Supports SMBus Level 2 , ensuring seamless communication between the battery pack and the system firmware.
Most commonly available in a compact 16-pin QFN (Quad Flat No-lead) package. Some specialized variants may be listed with 28 pins depending on the specific laptop motherboard implementation. is the standard "LN" variant, which typically features
If you find a datasheet for DW01 , XB8682 , or HM5802 , the pinout and electrical specs are often 95% compatible with the 8682L. Use those as a functional replacement after verifying pin 1 orientation.
Includes integrated protection against over-current, over-voltage, and thermal runaway. Pinout Configuration (16-Pin QFN) In the rare SOT-89 package, the tab is
Assuming the 8682L is an LDO regulator, these specs apply at VIN = VOUT + 1V, IOUT = 100mA, Ta = 25°C.
Disclaimer: This article is for educational and reference purposes. Always consult the official component datasheet provided by the original manufacturer before finalizing any circuit design. The author assumes no liability for incorrect assumptions about the 8682L's internal architecture.