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TPS7B82-Q1 - Low-Dropout Regulator

Description

In automotive battery-connected applications, low quiescent current (IQ) is important to save power and extend battery lifetime.

Ultra-low IQ must be included for always-on systems.

Features

  • AEC-Q100 qualified for automotive.

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Datasheet preview – TPS7B82-Q1

Datasheet Details

Part number TPS7B82-Q1
Manufacturer Texas Instruments
File Size 2.92 MB
Description Low-Dropout Regulator
Datasheet download datasheet TPS7B82-Q1 Datasheet
Additional preview pages of the TPS7B82-Q1 datasheet.

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Full PDF Text Transcription

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TPS7B82-Q1 SLVSDQ0J – SEPTEMBER 2017 – REVISED AUGUST 2023 TPS7B82-Q1 Automotive 300-mA, High-Voltage, Ultra-Low-IQ Low-Dropout Regulator 1 Features • AEC-Q100 qualified for automotive applications: – Temperature grade 1: –40°C ≤ TA ≤ 125°C – Temperature grade 0: –40°C ≤ TA ≤ 150°C • Extended junction temperature range: – Grade 1: –40°C ≤ TJ ≤ 150°C – Grade 0: –40°C ≤ TJ ≤ 165°C • Low quiescent current IQ: – 300-nA shutdown IQ – 2.7 µA typical at light loads – 5 µA maximum at light loads • 3-V to 40-V wide VIN input voltage range with up to 45-V transient • Maximum output current: 300 mA • 2% output-voltage accuracy • Maximum dropout voltage: 700 mV at 200-mA load current for fixed 5-V output version • Stable with low-ESR (0.
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