钰泰 ETA7014 SOT-23-6 电池充电管理芯片
DESCRIPTION
ETA7014 is a high voltage 36V over voltage protector (OVP) which has a very low 35mohm on resistance, by only change the external connecting. It can be used as an OVP device or a high voltage switch.
ETA7014 consists of a charge pump, a configurable power MOSFET, a voltage reference, a gate driver and some logics and protection modules. ETA7014 can react to an input surge very fast and shut off the switch in less than 0.1us and stand the voltage spike as high as 20V.
ETA7014 is in SOT23-6 package.
FEATURES
36V Standoff Voltage
35mohm on Resistance
Input OVP with 0.1us Reaction Time
Protection Voltage Programmable by Vfb=1.26V
SCP and OTP
Enable Pin Available for Switch On and Off
APPLICATIONS
All electronic devices with input DC power plug
E-Cigarette
Car Camera
Cellphon |
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