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ETA6123 - Over Voltage Protection

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Datasheet Details

Part number ETA6123
Manufacturer ETA
File Size 757.22 KB
Description Over Voltage Protection
Datasheet download datasheet ETA6123 Datasheet

General Description

ETA6123 is an Over-Voltage-Protection (OVP) IC with an ultra-low 40mΩ RDSON high current high voltage MOSEFT and an integrated TVS device to improve surge protection.

It can wok with a DC input voltage as high as 24.5V DC, above which, the integrated TVS will start to function by clamping any higher voltage to around 30V (given 80V 8/20us surge test condition).

When input voltage of ETA6123 exceed the OVP threshold, it responses quickly and shuts off the MOSFET.

Overview

ETA6123 Over-Voltage-Protection IC with 80V TVS in FCQFN-9 and.

Key Features

  • Over voltage protection up to 24.5V.
  • 40mΩ switch resistance.
  • 60nS fast transient response.
  • Internally set current limit and VOUT short protection.
  • Integrated 80V TVS.
  • FCQFN-9 package, compatible to WLCSP-9 with better reliability, SOT23-6 package also available.

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