JX5300 过压保护芯片
产品介绍
JX5300 is an Over-Voltage-Protection (OVP) and Over-Current-Protection (OCP) device. It can disconnect IN to OUT to protect load in case wrong input operating conditions are detected. The system is positive over voltage protected up to 36V. The internal over voltage thresholds (OVLO) is 6.1V and internal over current thresholds (OCP) is 2.3A.
JX5300 also has internal over temperature protect (OTP) function and it can monitor chip temperature to protect the device.
乐发ⅡThe JX5300 is available in SOT23-6L package. Standard products are Pb-free and Halogen-free.
产品特点
乐发ⅡTypical RON: 130mΩ N-Channel MOSFET @5V/1A
乐发ⅡMaximum Output Current: 2.0A.
乐发ⅡMaximum input voltage: 36V
乐发ⅡInternal Over voltage Lockout : 6.1V
乐发ⅡInternal Over current Lockout : 2.3A(TYP @TA= 25℃)
乐发ⅡOver voltage-Protection Response Time：50ns(TYP.)
乐发ⅡStartup Debounce Time: 14ms (TYP.)
乐发ⅡTypical Output Power on Time: 1.4ms (TYP.)
Internal Thermal-Shutdown Protection
ESD Protected: Human Body Model：JESD22-A114 (All pins)±2KV
SOT23-6L
产品应用
全球定位系统
个人多媒体系统
乐发ⅡTWS耳机充电盒
平板电脑
数码相机
网络摄像机
应用电路图原理
引脚定义及功能详解
