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1.产品概述       2.产品特点     qaj嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）qaj嘉泰姆

5.产品封装       6.电路原理图  qaj嘉泰姆

7.相关产品qaj嘉泰姆

   产品概述 返回TOPqaj嘉泰姆

The CXPR7161/A provides complete Li+ charger protection against input over-voltage, input over-current, and battery over-voltage. When any of the monitored parameters are over the threshold, the IC removes the power from the charging system by turning off an internal switch. All protections also have deglitch time against false triggering due to voltage spikes or current transients. The CXPR7161/A integrates a P-MOSFET with the body diode reverse protection to replace the external P-MOSFET and Schottky diode for charger function of cell phone’s PMIC. When the CHRIN voltage drops below VBAT+20mV, the internal power select circuit will reverse the body diode’s terminal to prevent a reverse current flowing from the battery back to CHRIN pin. The CXPR7161/A provides complete Li+ charger protections and saves the external MOSFET and Schottky diode for the charger of cell phone’s PMIC. The above features and small package make the CXPR7161/A an ideal part for cell phones applications.

   产品特点 返回TOPqaj嘉泰姆

 · Input Over-Voltage Protection qaj嘉泰姆

· Input Over-Current Protection qaj嘉泰姆

· Battery Over-Voltage Protection qaj嘉泰姆

· High Immunity of False Triggering qaj嘉泰姆

· High Accuracy Protection Threshold qaj嘉泰姆

· A Built-In P-MOSFET qaj嘉泰姆

· Thermal Shutdown Protection qaj嘉泰姆

· Available in a TDFN2x2-8 Package qaj嘉泰姆

· Lead Free and Green Devices Available (RoHS Compliant)qaj嘉泰姆

   应用范围 返回TOPqaj嘉泰姆

· Cell Phonesqaj嘉泰姆

   技术规格书（产品PDF) 返回TOP qaj嘉泰姆

     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！qaj嘉泰姆

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产品封装图 返回TOPqaj嘉泰姆

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电路原理图 返回TOPqaj嘉泰姆

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