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LM63635-Q1 - Automotive Step-down Voltage Converter

General Description

The LM63635-Q1 regulator is an easy-to-use, synchronous, step-down DC/DC converter designed for rugged automotive applications.

The LM63635Q1 can drive up to 3.25A of load current from an input of up to 36V for WSON package and 32V for HTSSOP package.

Key Features

  • AEC-Q100-qualified for automotive.

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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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LM63635-Q1 SNVSBK9E – NOVEMBER 2019 – REVISED JULY 2024 LM63635-Q1 3.5V to 36V, 3.25A, Automotive Step-Down Voltage Converter 1 Features • AEC-Q100-qualified for automotive applications – Device temperature grade 1: –40°C to +125°C ambient operating temperature • Functional Safety-Capable – Documentation available to aid functional safety system design • Supports automotive system requirements – Input voltage range: 3.5V to 36V – Short minimum on-time of 50ns – Good EMI performance – Psuedo-random spread spectrum – Compatible with CISPR 25 – Low operating quiescent current of 23µA – Junction temperature range –40°C to +150°C • High design flexibility – Pin selectable VOUT: 3.3V, 5V, adjustable 1V to 20V – Output current: 3.25A – Pin selectable frequency: 400kHz, 2.