8682l Datasheet //free\\ 🏆

: SMBus (System Management Bus) Level 2 compliant

: Switching node connection and Bootstrap circuit terminal, establishing a floating supply for driving the high-side N-channel MOSFET gate.

UVLOOFFcap U cap V cap L cap O sub cap O cap F cap F end-sub ): 9.0V (Typical) 2.5mA to 4mA Oscillator / Switching Frequency Section Normal Switching Frequency ( fOSCf sub cap O cap S cap C end-sub ): 65 kHz or 100 kHz (Model dependent)

There is no universal standard for part numbers. Always compare the physical package and circuit context before assuming compatibility. 8682l Datasheet

: QFN-16 (Quad Flat No-leads, 16 pins) . This micro-package features an exposed thermal pad on the bottom side to pull heat away from the silicon die and dump it into the PCB's ground plane.

: Controls charging currents inside rugged embedded systems.

: Portable computing motherboards and smart battery systems Thermal and Package Characteristics : SMBus (System Management Bus) Level 2 compliant

: The bidirectional data line for sending configuration bytes (e.g., setting maximum charge current values).

Commonly used in the 820-2936-B logic board for managing power and charging cycles. Datasheet Resources

If you’ve ever browsed components for RF front-ends, satellite comms, broadcast gear, or specialized timing equipment, you might’ve bumped into a part labeled “8682L.” Whether it’s a legacy PLL, a VCO, an RF mixer, or a precision oscillator (manufacturers sometimes reuse similar numbers), the datasheet is the single source that tells you whether that part will survive in your design. This post walks through how to read an 8682L datasheet, what key specs to watch, common application contexts, and practical design tips so you can decide fast whether to prototype with it. : QFN-16 (Quad Flat No-leads, 16 pins)

Offers high-accuracy monitoring with ±0.5% battery voltage and ±3% current accuracy, which is essential for maintaining the health of 1 to 4-cell Li-Ion batteries.

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Because the 8682L governs sensitive analog sensing nodes alongside high-speed switching frequencies, digital signal traces like must be routed cleanly away from the noisy inductor switching phase node. Place the input bypass capacitors and differential sense filter pairs (CSIP/CSIN) as physically close to the IC pins as possible. 3. SMBus Level 2 Compliance