过压保护器

ETA7024

ETA7024 is a 50V high voltage over voltage protector (OVP) which has a very low 40mohm on resistance. It can be used as an OVP device or a high voltage switch by only changing the external connecting.

ETA7024 consists of a charge pump, a configurable power MOSFET, a voltage reference, a gate driver and some logics and protection modules. ETA7024 can react to an input surge very fast and shut off the switch in less than 0.2us and stand the voltage spike as high as 50V.
ETA7024 is in SOP7 package.

FEATURES
50V Standoff Voltage
40mohm on Resistance
Input OVP with 0.2us Reaction Time
Protection Voltage Programmable by Vfb=1.26V
OTP

APPLICATIONS
All electronic devices with input DC power plug
E-Cigarette
Car Camera
Cellphone
 
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