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ETA6027 Datasheet Programmable Current-Limited Load Switch

Manufacturer: ETA

Datasheet Details

Part number ETA6027
Manufacturer ETA
File Size 1.56 MB
Description Programmable Current-Limited Load Switch
Datasheet download datasheet ETA6027 Datasheet

General Description

The ETA6027 is a load switch which provides full protection to systems and loads which may encounter large current conditions.

ETA6027 offers a 70mΩ current-limited switch which can operate over an input voltage range of 2.1-6V.

The current limit can be externally programmed by a precision resistor, ranges from 75mA to 2.2A.

Overview

ETA6027 Programmable Current-Limited Load Switch.

Key Features

  • thermal shutdown protection which shuts off the switch to prevent damage to the part when a continuous over-current condition causes excessive heating. When the switch current reaches the current limit, the part operates in a constant-current mode to prohibit excessive currents from causing damage. The ETA6027 will not turn off after a current limit fault, but will rather remain in the constant current mode indefinitely. The nFAULT output asserts low during over-current and reverse-voltage condi.