集成了先进的功率管高精度电压检测和延迟电路适合用于空间有限的电池保护板应用是一些超薄应用过充保护One Cell Lithium-ion/Polymer Battery Protection IC CXPR7182 series product is a high integration solution for lithiumion /polymer battery protection

   产品概述 返回TOPWWn嘉泰姆

The CXPR7182 series product is a high integration solution for lithiumion

/polymer battery protection. CXPR7182 contains advanced power MOSFET,

  high-accuracy voltage detection circuits and delay circuits. CXPR7182 is put WWn嘉泰姆

 into an ultra-small SOT23-5 package and only one external component makesWWn嘉泰姆

 it an ideal solution in limited space of battery pack.CXPR7182 has all the WWn嘉泰姆

protection functions required in the battery application including overcharging, overdischarging, overcurrent and load short circuiting protection etc. The accurate overcharging detection voltage ensures safe and full utilization charging.WWn嘉泰姆

The low standby current drains little current from the cell while in storage. WWn嘉泰姆

The device is not only targeted for digital cellular phones, but also for anyWWn嘉泰姆

 other Li-Ion and Li-Poly battery-powered information appliances requiring longterm battery life.WWn嘉泰姆

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CXPR7182集成了先进的功率管，高精度电压检测和延迟电路。</span>CXPR7182为</span>

SOT23-5L的封装形式，并且只需要一个外围器件，非常适合用于空间有限的</span>

电池保护板应用，特别是一些超薄应用。</span>CXPR7182具有过充保护，过放保护，

过流保护、短路保护和支持反接等完整的锂电池保护功能，并且具有非常小的

工作电流，可以延长电池的寿命。</span>

   产品特点 返回TOPWWn嘉泰姆

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· Protection of Charger Reverse ConnectionWWn嘉泰姆

· Protection of Battery Cell Reverse ConnectionWWn嘉泰姆

· Integrate Advanced Power MOSFET with Equivalent of 54mΩ RDS(ON)WWn嘉泰姆

· Ultra-small SOT23-5 PackageWWn嘉泰姆

· Only One External Capacitor RequiredWWn嘉泰姆

· Over-temperature ProtectionWWn嘉泰姆

· Overcharge Current ProtectionWWn嘉泰姆

· Two-step Overcurrent Detection:WWn嘉泰姆

-Overdischarge CurrentWWn嘉泰姆

-Load Short CircuitingWWn嘉泰姆

· Charger Detection FunctionWWn嘉泰姆

· 0V Battery Charging FunctionWWn嘉泰姆

- Delay Times are generated insideWWn嘉泰姆

· High-accuracy Voltage DetectionWWn嘉泰姆

· Low Current ConsumptionWWn嘉泰姆

- Operation Mode: 2.8μA typ.WWn嘉泰姆

- Power-down Mode: 1.5μA typ.WWn嘉泰姆

· RoHS Compliant and Lead (Pb) FreeWWn嘉泰姆

● 反接保护功能WWn嘉泰姆

●&nbsp;集成先进的54mΩ RDS（ON）功率管WWn嘉泰姆

● 电压检测精度50mVWWn嘉泰姆

●只需要一个外置电容</p>

● 过温保护功能WWn嘉泰姆

● 过充电流保护功能WWn嘉泰姆

● 两段电流保护功能：&nbsp;   过流保护    短路保护WWn嘉泰姆

● 充电检测功能</p>

● 0V电池充电功能WWn嘉泰姆

● 内部设定延迟时间WWn嘉泰姆

● 3.0uA的工作电流</p>

● 0.1uA的关机耗电流</p>

● SOT23-5L的封装  WWn嘉泰姆

   应用范围 返回TOPWWn嘉泰姆

WWn嘉泰姆

• One-Cell Lithium-ion Battery PackWWn嘉泰姆

• Lithium-Polymer Battery PackWWn嘉泰姆

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●电动玩具    WWn嘉泰姆

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     需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
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