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首页 > Products > Battery Charging Chip > Lithium Battery Protection > Single Lithium Protection IC >One Cell Lithium-ion/Polymer Battery Protection IC CXPR7187
One Cell Lithium-ion/Polymer Battery Protection IC CXPR7187

The CXPR7187 provides a high integration solution for lithium-ion/polymer battery protection.The CXPR7187 contains advanced power MOSFET,high-accuracy voltage detection circuits and delay circuits.The CXPR7187 has all the protection functions required in the battery application including over-charging, over-discharging over-current and load short circuiting protection etc. The low standby current drains little current from the cell while in storage. The device is targeted for any Li-Ion and Li-Poly battery-powered information appliances requiring long-term battery life.

One Cell Lithium-ion/Polymer Battery Protection IC CXPR7187
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  1. 1.Product Overview       2.Product Features     x2V嘉泰姆

  2. 3.Application Scope 4.Download Technical specifications(PDF document)x2V嘉泰姆

  3. 5.Product packaging 6.Circuit Schematic diagram  x2V嘉泰姆
    7.Related productsx2V嘉泰姆

Product Overview

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The CXPR7187 provides a high integration solution for lithium-ion/polymer battery protection.The CXPR7187 contains advanced power MOSFET,high-accuracy voltage detection circuits and delay circuits.The CXPR7187 has all the protection functions required in the battery application including over-charging, over-discharging over-current and load short circuiting protection etc. The low standby current drains little current from the cell while in storage. The device is targeted for any Li-Ion and Li-Poly battery-powered information appliances requiring long-term battery life.

   Product FeaturesReturn to TOPx2V嘉泰姆


 Protection of Charger Reverse Connectionx2V嘉泰姆
 Protection of Battery Cell Reverse Connectionx2V嘉泰姆
 High-accuracy Voltage Detectionx2V嘉泰姆
 Charger Detection Functionx2V嘉泰姆
 0V Battery Charging Enable/Disable Functionx2V嘉泰姆
 Integrate Advanced Power MOSFET(50mΩ)x2V嘉泰姆
 Low Current Consumptionx2V嘉泰姆

Operation Mode: 3.0μA typ.x2V嘉泰姆
Power-down Mode: 0.1μA max.x2V嘉泰姆

   Application ScopeReturn to TOPx2V嘉泰姆


 One-Cell Lithium-ion Battery Packx2V嘉泰姆
 Lithium-Polymer Battery Packx2V嘉泰姆

   Technical Specification (product PDF)Return to TOP x2V嘉泰姆


For detailed PDF specifications, please scan WeChat and contact us. You can also get free samples and technical support.!x2V嘉泰姆

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   Product packaging diagramReturn to TOPx2V嘉泰姆


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   Circuit Schematic diagramReturn to TOPx2V嘉泰姆


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Product Name Encapsulation Internal resistance/MΩ Protection current/A Overcharge pressure/V Overcharge release voltage/V Overdischarge voltage/V Over-discharge release voltage/V Work current/uA Sleep current/uA Remarks
CXPR7186 DFN2X2-6L 50 1 4.3 4.15 2.5 2.9 3 0.1 Battery Protection
CXPR7187 SOT23-5L 50 3 4.3 4.15 2.5 2.9 3 0.1 Battery Protection
CXPR7188 SOT23-5L 50 3 4.3 4.15 2.5 2.9 3 2 Battery Protection
CXPR7189 SOT23-6L 60 2.5 4.3 4.15 2.5 2.9 3 0.1 Battery Protection
CXPR7190 SOT23-6L 22 22 3 4.3 4.1 2.4 3 3.6 1.5 Battery Protection
CXPR7191 SOT23-6L - 0.16/RDSON 4.3 4.1 2.5 2.9 2 1.5 Battery Protection
CXPR7192 ESOP8 30 7 4.3 4.15 2.5 3 3 0.1 Battery Protection
CXPR7193 ESOP8 30 10 4.3 4.15 2.5 3 3 0.1 Battery Protection
CXPR7194 DFN2X2-6L 95 0.5 4.3 4.15 2.5/2.9 3 3 0.1 Battery Protection