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ETA6122 - 30V Over-Voltage-Protection

Description

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.

Features

  • Over voltage protection up to 32V.
  • 45mohm switch resistance.
  • Externally adjustable OVP voltage.
  • 60ns Fast Transient response.
  • Internally set current limit.

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Datasheet preview – ETA6122

Datasheet Details

Part number ETA6122
Manufacturer ETA
File Size 693.39 KB
Description 30V Over-Voltage-Protection
Datasheet download datasheet ETA6122 Datasheet
Additional preview pages of the ETA6122 datasheet.

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Full PDF Text Transcription

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ETA6122 CSP2x3-6 and SOT23-5 30V Over-Voltage-Protection IC DESCRIPTION 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.
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