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Chinese manufacturing processes have undergone years of iteration, resulting in mature and reliable technologies. Many international corporations opt for production outsourcing in China.  As an electronic components manufacturer in China, our products can fully replace those of major international brands in 99% of applications without the need for testing verification. Our products boast high consistency in quality, reasonable pricing, ample inventory, flexible supply, short lead times, and professional after-sales service. 

Description

The SL8261D-G3JE incorporates a high-precision voltage detection circuit and delay circuit. It is a protection IC designed for single-cell lithium-ion/lithium-polymer rechargeable batteries. This IC is suitable for protecting against overcharging, over-discharging, overcurrent, and short-circuiting of a single-cell lithium-ion/lithium-polymer rechargeable battery. The overcharge detection voltage with a precision of ±25mV ensures safe and efficient charging while also featuring very low power consumption during operation.

This IC utilizes a very small SOT23-6 package, making it highly suitable for rechargeable battery applications with strict space requirements.

Features

● High-precision voltage detection circuit

● Internal circuit sets all delay times (no external capacitors needed)

● Low power consumption

● Operating mode: typical value 3.0μA (VDD=3.9V)

● sleep mode: maximum value 0.1μA (VDD=2.0V)

● Charger connection terminal is designed for high voltage tolerance

● Allows charging of 0V batteries

● Wide operating temperature range: -40°C to +85°C

● Small package: SOT23-6

● Lead-free and halogen-free green

Applications

● Single-cell lithium-ion rechargeable battery

● Single-cell lithium-polymer rechargeable battery