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Part Number
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LM25085-Q1 |
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Manufacturer
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Texas Instruments |
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Description
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42V Constant On-Time PFET Buck Switching Controller |
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Published
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May 19, 2023 |
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Detailed Description
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LM25085, LM25085-Q1
SNVS593J –...
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Datasheet
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LM25085-Q1
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Overview
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LM25085, LM25085-Q1
SNVS593J – OCTOBER 2008 – REVISED NOVEMBER 2014
LM25085 / -Q1 42V Constant On-Time PFET Buck Switching Controller
1 Features
•1 LM25085-Q1 is an Automotive Grade product that is AEC-Q100 Grade 1 Qualified (-40°C to 125°C Operating Junction Temperature)
• Wide 4.
5V to 42V Input Voltage Range • Adjustable Current Limit Using RDS(ON) or a
Current Sense Resistor • Programmable Switching Frequency to 1MHz • No Loop Compensation Required • Ultra-Fast Transient Response • Nearly Constant Operating Frequency with Line
and Load Variations • Adjustable Output Voltage from 1.
25V • Precision ±2...
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