產品詳情

科瑞芯電子代理 ETA6121CSM 鈺泰過電壓保護IC

DESCRIPTION

ETA6121CSM is an Over-Voltage-Protection (OVP) IC with an ultra- low 30m! 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 ETA6121 exceed the OVP threshold, it responses quickly and shuts off the MOSFET. The OVP threshold is externally adjustable with resistors. There is also an internally set current limit up to 5.5A 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.

ETA6121CSM is available in CSP3X4 package. 

APPLICATIONS

◆ Tablet, MID

◆ Smart Phone 

◆ Car camera

◆ Power bank