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LM53601-Q1 - 2.1-MHz Automotive Step-Down DC/DC Converter

Download the LM53601-Q1 datasheet PDF. This datasheet also covers the LM53600-Q1 variant, as both devices belong to the same 2.1-mhz automotive step-down dc/dc converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM53600-Q1 and LM53601-Q1 synchronous buck regulator devices are optimized for automotive applications, providing an output voltage of 5 V, 3.3 V, or an adjustable output.

Load current up to 650 mA is supported by the LM53600-Q1, while the LM53601Q1 supports up to 1000 mA.

Key Features

  • Qualified for automotive.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM53600-Q1-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
LM53600-Q1 2.1-MHz Automotive Step-Down DC/DC Converter
LM53602 2.1 MHz Step-Down Converters
LM53602-Q1 2.1 MHz StepDown Converters
LM53603 2.1 MHz Step-Down Converters
LM53603-Q1 2.1 MHz StepDown Converters

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.

View original datasheet text
LM53600-Q1, LM53601-Q1 SNAS660D – JUNE 2015 – REVISED MAY 2021 LM53600/01-Q1 0.65-A/1-A, 36-V Synchronous, 2.1-MHz Automotive Step-Down DC/DC Converter 1 Features • Qualified for automotive applications • AEC-Q100 qualified with the following results: – Device temperature grade 1: –40°C to 125°C ambient operating temperature range – Device HBM classification level 2 – Device CDM classification level C5 • –40°C to 150°C junction temperature range (available) • Wide operating input voltage: 3.55 V to 36 V (with transient to 42 V) • Spread spectrum option available • 2.1-MHz fixed switching frequency • Low quiescent current: 23 μA • Shutdown current: 1.8 µA • Adjustable, 3.