ETA5097

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12V Interface Current Limiter and Integrated Low-Power 12V/200mA LDO

Linear Regulator

DESCRIPTION

The ETA5097 is a current limiting device designed specifically for the 12V interface and comes with a 12V linear regulator with a 200mA load.

The ETA5097's interface current limiter allows the output to be short-circuited while the input is still maintained. This maintains the internal

power supply and provides a 200mA LDO with adjustable output voltage. The ETA6097 integrates various protection functions such as over-

current protection, short circuit protection, over-temperature protection and more.

FEATURES



Wide input voltage range of 5-16V



Interface current limiter support >600mA load



12V-to-5V LDO support >200mA load



LDO feedback voltage of 1.1V



Power consumption of 130uA



SOT23-6 and SOP8 packages

APPLICATIONS



Smart meter



Instrumentation



Other 12V voltage interface applications

ORDERING INFORMATION

PART

PACKAGE

TOP MARK

ETA5097S2G

SOT23-6

JHYW

ETA5097S8A

SOP8

ETA5097

TYPICAL APPLICATION