Datasheet | 8682l

One of its standout features is the inclusion of technology, which allows the charger to pull power from the battery when the input adapter cannot meet the system's peak power demands. 2. Key Features of the OZ8682L IC

The may be an enigmatic part number, but understanding its context as a low-dropout linear regulator solves 90% of the mystery. While a unified, official datasheet from a single manufacturer may be hard to locate, the aggregate technical knowledge – pinout SOT-23 (1:IN, 2:GND, 3:OUT), voltage options (3.3V/5V/8V), current max (150-300mA), and application circuit – provides a reliable working specification.

+Vin (5V to 12V) +Vout (3.3V or 5V) | | --- --- | C1 | | C2 | |1µF | |10µF| --- --- | | +-----+--------+ +----- Regulated Output | | | | +---+ | +------|IN |------+ | | |8682| | | +------|GND| +--------------------+ | |OUT|------+----+ | +---+ | | | --- | GND GND GND

Employed in specialized controllers requiring reliable DC/DC conversion. AliExpress 8682l Datasheet

Designed to handle complex signal processing while maintaining low power consumption.

): Usually ranges between , making it compatible with logic-level signals from microcontrollers. 3. Pin Configuration (Typical SOP-8) Understanding the pinout is essential for PCB layout: Pins 1 & 3: Source 1 / Source 2 Pins 2 & 4: Gate 1 / Gate 2

If the high-side MOSFET driven by the 8682L fails and creates a short-circuit to ground, the chip may enter a thermal shutdown state. Measure the resistance across the charging current-sense resistor to ground. If it reads near One of its standout features is the inclusion

Managing power rails in mobile devices and tablets.

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

Before diving into raw numbers, it’s crucial to understand what the 8682l likely is. Based on component naming conventions and common industry databases, the is most frequently associated with: While a unified, official datasheet from a single

If you are sourcing replacement stock for repairs, you can review marketplace components like the Aliexpress 8682L Listing or cross-verify technical layout forms using structural repository links such as Datasheet4U Electronics Search .

By shifting charge-profile parameters over to software configuration, the chip natively supports diverse chemical compositions, including Lithium-Ion (Li-Ion), Lithium Polymer (Li-Po), and Lithium Iron Phosphate ( LiFePO4cap L i cap F e cap P cap O sub 4 ) configurations. Technical Specifications & Absolute Maximum Ratings

The requires a stable and low-noise 3.3V supply to operate its internal logic. Ensure the voltage regulator providing this power is efficient. 2. Soldering (QFN-16 Package)

: Receives raw power input from the external DC power supply brick (usually 19V to 20V in legacy laptops).

The chip toggles the high-side and low-side gates ( UGATE / LGATE ) to modulate power down to the exact charging voltage required by the battery chemistry. Simultaneously, it protects against cross-conduction (preventing both MOSFETs from turning on at once, which causes a destructive short circuit). 5. Thermal and Layout Recommendations