The LP5301 is an Over-Voltage-Protection(OVP) and programmable Over-Current-Protection (OCP) device. The device will switch off internal MOSFET to disconnect VIN to VOUT to protect load when any of input voltage, input current over the threshold. The Over temperature protection (OTP) function monitors chip temperature to protect the device.The LP5301 is available in SOT-23-6, DFN-8 2*2mm package. Standard products are Pb-free and Halogen-free.
应用
◆ GPS ◆ PMP ◆ PAD ◆ MID ◆ Digital cameras, Digital Videos
数据参数
数据参数
输入电压(V)
3.5~36
内阻(mΩ)
130
静态电流(uA)
110
限流可调
Y
输出电流(A)
2.1
过压保护(V)
6.1/5.8
特点
Low Rdson,OCP adjustable with resistor,OVP,OTP
封装
SOT23-6/DFN-8(2*2)
特征
特征
◆ Input Voltage Range: 3.5V to 36V ◆ Typical Output Power on Time: 9ms ◆ OVP Threshold: 6.1V ◆ OVP Threshold Time Less Than 1μs ◆ Programmable Current Limit up to 2.1A ◆ Low RDS(ON) Internal Switches:130mΩ @ 5V /1A ◆ Output Discharge ◆ Thermal Fault Protection ◆ SOT23-6, DFN-8 2*2mmPackage ◆ RoHS Compliant and 100% Lead(Pb)-Free
