过压保护器
芯晶图电子专业芯片代理公司，提供更优质的产品及技术支持
ETA(钰泰半导体)
过压保护器
ETA6122
ETA6122 is an Over-Voltage-Protection (OVP) IC with an ultra-low 45mΩ RDSON high current high voltage MOSEFT. It can sustain voltage as high as 32V DC, protecting downstream devices from high voltage surges.
When input voltage of ETA6122 exceed the OVP threshold, it responses quickly and shuts off the MOSFET. The OVP threshold can be externally adjusted with resistors at OVLO pin. There is also an over-current-protection feature for the switch. When overload condition occurs, it goes into a hiccup mode to protect the IC from over-heating. It also has an over-temperature protection feature that turns off the MOSFET.
ETA6122 is available in SOT23-5 and CSP2x3-6.
FEATURES
Over voltage protection up to 32V
45mohm switch resistance
Externally adjustable OVP voltage
60ns Fast Transient response
Internally set current limit
APPLICATIONS
Tablet, MID
Smart Phone
Car camera
Power bank
需要样品测试或详细资料请联系：18126521362（点击复制微信号）
