8681l Ic Datasheet _best_ Jun 2026

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For the OZ8681LN, pricing information is available, which can be a critical part of a bill of materials or a repair assessment. Pricing is often tiered based on quantity:

This article is for informational purposes. Always refer to the original component manufacturer's datasheet for current specifications.

Exceeding these values may cause permanent damage: 8681l ic datasheet

By reading the core engineering parameters outlined below, component engineers and repair technicians can successfully source, diagnose, and substitute this critical component. Core Functional Overview

The electrical, physical, and communication parameters define how the IC interacts with a motherboard firmware: Specifications Part Markings 8681L / OZ8681LN / 8681LN Package Type QFN-16 (Quad Flat No-Leads, 16 pins) Communication Interface SMBus (System Management Bus) Programmable Battery Chemistry Support Multi-chemistry (Li-ion, Li-poly, NiMH) Architecture Role Smart Battery Charger (SBC) Current Sensing Dual high-side current sensors Pin Configuration and Architecture

P = (VIN - VOUT) * IOUT = (5.0 - 3.3) * 0.3 = 0.51 Watts This public link is valid for 7 days

In a SOT-23-5 package with θJA ≈ 250°C/W, the temperature rise is:

A cross‑reference search has not revealed a direct generic equivalent for the OZ8681LN. It is recommended to replace it only with an identical component from a verified source, preferably with an identical date code or lot number.

While the "8681L" designation can occasionally refer to different legacy GSM components in older mobile phones (like the Nokia 8800 series), the modern is synonymous with laptop motherboard power stages. Can’t copy the link right now

If you are currently troubleshooting or designing a system with this power controller, would you like to view the for its typical application circuit, or do you need a list of pin-compatible cross-reference replacement chips ? Share public link

By providing a detailed overview of the 8681L IC datasheet, this article aims to facilitate the use of this IC in various applications.

When you search for "8681L," you will most commonly find references to the , a highly integrated battery charge controller. This is the focus of this guide.

If the dynamic power-allocation logic fails, any sudden surge in system utilization can cause the device to instantly shut down due to improper current distribution. Repair and Solder Tips