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TPS65321-Q1 - 36-V Step-Down Converter

Description

The TPS65321-Q1 device is a combination of a highVIN DC-DC step-down converter, referred to as the buck regulator, with an adjustable switch-mode frequency from 100-kHz to 2.5-MHz, and a high-VIN 280-mA low-dropout (LDO) regulator.

Features

  • 1 Qualified for Automotive.

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Datasheet preview – TPS65321-Q1

Datasheet Details

Part number TPS65321-Q1
Manufacturer Texas Instruments
File Size 3.75 MB
Description 36-V Step-Down Converter
Datasheet download datasheet TPS65321-Q1 Datasheet
Additional preview pages of the TPS65321-Q1 datasheet.

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Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design TPS65321-Q1 SLVSCF0B – OCTOBER 2015 – REVISED JUNE 2017 TPS65321-Q1 36-V Step-Down Converter With Eco-mode™ and LDO Regulator 1 Features •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 • One High-VIN Step-Down DC-DC Converter – Input Range of 3.6 V to 36 V – 250-mΩ High-Side MOSFET – Maximum Load Current 3.2 A, Output Adjustable 1.1 V to 20 V – Adjustable Switching Frequency 100 kHz to 2.
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