XR46004-Q AEC-Q100 Qualified 600mA High Voltage Adjustable Current Regulator with Enable Control

2022-07-29

The XR46004-Q is a high voltage, low dropout current regulator of output current up to 600mA in maximum. Users can adjust the output current from 100mA to 600mA through an external resistor, RSET, which gives users flexibility in controlling the light intensity of the LEDs. Further, the LED brightness is adjustable via the OE pin with a Pulse Width Modulation signal.
The thermal protection function protects the IC from over temperature damage. Also, the exposed thermal pad enhances the package power dissipation.
●FEATURES
■Automotive AEC-Q100 Qualified
■600mA maximum output current
■Output current adjustable via external resistor
■3μs fast response output stage enable control
■Output sustaining voltage up to 75V
■Wide supply voltage range: 5V to 50V
■TO-252-5L package
■Green package

EXAR

XR46004-QXR46004ETCTR-Q

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Part#

High Voltage Adjustable Current Regulator

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Map lights ]Accent lights ]Projector lights ]

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Datasheet

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Please see the document for details

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TO-252-5L

English Chinese Chinese and English Japanese

2017/12/26

201 KB

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