一种终端的漏电流检测电路及终端制造技术

一种终端的漏电流检测电路，该终端的漏电流检测电路，包括控制芯片(201)、电源设备(202)和检测设备(203)，其中：控制芯片(201)，用于连接电源设备(202)，将电源设备(202)输入的电压输出至终端的核心系统(101)，以及控制终端的核心系统(101)与终端的蓄电池(102)间的连接断开；电源设备(202)，用于通过控制芯片(201)为核心系统(101)供电；检测设备(203)，用于在控制芯片(201)控制核心系统(101)与蓄电池(102)间的连接断开、由电源设备(202)通过控制芯片(201)为核心系统(101)供电、且终端为指定状态时，检测电源设备(202)的输出电流，检测得到的输出电流为终端在指定状态下的漏电流。该终端的漏电流检测电路，无需拆卸下蓄电池，便能够实现终端漏电流的检测。

Leakage current detecting circuit and terminal of terminal

A terminal leakage current detection circuit, leakage current detection circuit of the terminal, which comprises a control chip (201), (202) power supply equipment and testing equipment (203), the control chip (201), used to connect the power supply equipment (202), the power supply device (202) core system input voltage output to the terminal (101), and the control system core terminal (101) and the terminal (102) between the battery disconnect; power supply equipment (202), used by the control chip (201) as the core of the system (101) power supply; testing equipment (203), used in the control chip (201) control the core of the system (101) and (102) the battery disconnect from the power supply device (202), the control chip (201) as the core of the system (101), and the power supply terminal to the specified state, detection of power supply equipment (202) of the output current, output current detection was obtained in the specified terminal condition the leakage Electric current\u3002 The leakage current detecting circuit of the terminal can realize the detection of the terminal leakage current without removing the lower accumulator.

【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请，说明书已公开。

【技术保护点】
PCT国内申请，权利要求书已公开。

【技术特征摘要】
【国外来华专利技术】PCT国内申请，...

【专利技术属性】
技术研发人员：郑志勇，黄志强，杨江涛，富海平，裴家俊，
申请(专利权)人：华为技术有限公司，
类型：发明
国别省市：广东,44