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TPL8031Q-S - 42-V 300-mA Wide-input Ultra-low Quiescent Current Low-Dropout Linear Regulator

General Description

The TPL8031Q series products support operating with 3 V to 42 V (45-V maximum transient voltage).

Operating with as low as 3 V allows the TPL8031Q to continue to work well during cold-crank and start-stop conditions.

Key Features

  • Qualified for Automotive.

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Datasheet Details

Part number TPL8031Q-S
Manufacturer 3PEAK
File Size 1.84 MB
Description 42-V 300-mA Wide-input Ultra-low Quiescent Current Low-Dropout Linear Regulator
Datasheet download datasheet TPL8031Q-S Datasheet

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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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TPL8031Q-S 42-V 300-mA Wide-input Ultra-low Quiescent Current Low-Dropout Linear Regulator Features • Qualified for Automotive Applications – AEC-Q100 Grade 1, TA: −40°C to +125°C – Junction Temperature, TJ: −40°C to +150°C • Input Voltage: 3 V to 42 V • Output Voltage: – Fixed 5 V and 3.3 V • ±2.5% Output Accuracy Over Line Regulation, Load Regulation, and Operating Temperature Range • Low Current Consumption: – 400-nA Shutdown Current – 3-μA Typical Quiescent Current • 300-mA Maximum Output Current • Low Dropout Voltage: 720 mV Maximum at 200 mA Load Current • Stable with 1-μF to 200-μF Output Capacitor with ESR Range from 0.