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Voltage&CurrentLimitProtection

规格书下载
LP5303QVF-Overvoltage Protection
6.1保护电压(V):
3-36V工作电压:
3A输出电流:
130阻抗:
1uS响应时间:
Low rdson,SS,OVP,Ext Mosfet More Current特征:
TDFN-8封装:


Over Voltage and Over Current Protection IC



General Description

The LP5303 is an Over-Voltage-Protection(OVP) and programmable Over-Current-Protection (OCP) device. The device will switch off internal MOSFET to disconnect IN to OUT 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 LP5303 is available in DFN-8 package. Standard products are Pb-free and Halogen-free.
 


Applications
 

GPS
PMP
PAD
MID
Digital cameras, Digital Videos

 


Features
 

Input Voltage Range: 3.5V to 36V
Typical Output Power on Time: 9mS
OVP Threshold: 6.1V
OVP Threshold Time Less Than 1uS
Programmable Current Limit up to 2.1A
Low R(DSON) Internal Switches:130mΩ @ 5V /1A
Output Discharge
Thermal Fault Protection
DFN2x3-8Package
RoHS Compliant and 100% Lead (Pb)-Free
 

Marking Information
 

Please see specification. 
Please ask our service mailbox for what you want which is  marketing@lowpowersemi.com.
We will send a copy to you as fast as we can.
 









 

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