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TPS43332-Q1 - Dual Synchronous Buck Controller

Download the TPS43332-Q1 datasheet PDF. This datasheet also covers the TPS43330-Q1 variant, as both devices belong to the same dual synchronous buck controller family and are provided as variant models within a single manufacturer datasheet.

Description

The TPS43330-Q1 and TPS43332-Q1 devices (TPS4333x-Q1) include two current-mode synchronous buck controllers and a voltage-mode boost controller.

Features

  • 2.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS43330-Q1-etcTI.pdf) that lists specifications for multiple related part numbers.

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
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design TPS43330-Q1, TPS43332-Q1 SLVSA82F – MARCH 2011 – REVISED DECEMBER 2014 TPS4333x-Q1 Low IQ, Single Boost, Dual Synchronous Buck Controller 1 Features 2 Applications •1 Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C4B • Two Synchronous Buck Controllers • One Pre-Boost Controller • Input Range up to 40 V, (Transients up to 60 V), Operation Down to 2 V When Boost is Enabled • Low-Power-Mode IQ: 30 µA (One Buck On), 35 µA (Two Bucks On) • Low Shutdown Current Ish < 4 µA • Buck Output Range 0.
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