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XL1509Q - 150KHz 45V 2A AEC-Q100 Buck DC to DC Converter

General Description

The XL1509Q is an AEC-Q100 qualified ， 150 KHz fixed frequency buck DC/DC converter, capable of driving a 2A load with high voltage, high efficiency.

The XL1509Q supports wide input operating voltage range of 4.5V ~ 45V and a maximum duty cycle of 100% output.

Key Features

  • AEC-Q100 qualified for automotive.

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Datasheet Details

Part number XL1509Q
Manufacturer XLSEMI
File Size 625.92 KB
Description 150KHz 45V 2A AEC-Q100 Buck DC to DC Converter
Datasheet download datasheet XL1509Q Datasheet

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Other Datasheets by XLSEMI

Part Number Description
XL1509 2A 150KHz 40V Buck DC to DC Converter
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Datasheet 150KHz 45V 2A AEC-Q100 Buck DC to DC Converter XL1509Q Features  AEC-Q100 qualified for automotive application  Temperature Grade 1: -40℃ to 125℃ Ambient Operating Temperature Range  Device HBM ESD Classification Level Class3A  Operating Voltage：4.5V~45V  Adjustable and 5.0V Versions  Minimum Drop Out 1.5V  Fixed 150KHz Switching Frequency  2A Constant Output Current Capability  Internal Optimize Power Transistor  TTL shutdown capability  Built in thermal shutdown function  Built in current limit protection function  Built in output short protection function  Available in SOP8-EP package General Description The XL1509Q is an AEC-Q100 qualified ， 150 KHz fixed frequency buck DC/DC converter, capable of driving a 2A load with high voltage, high efficiency.