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NSR31133-Q1 - Automotive Low-Dropout Regulator

Download the NSR31133-Q1 datasheet PDF. This datasheet also covers the NSR31025-Q1 variant, as both devices belong to the same automotive low-dropout regulator family and are provided as variant models within a single manufacturer datasheet.

Description

10 7.1.

OVERVIEW 10 7.2.

BLOCK DIAGRAM 10 7.3.

Features

  • integrated short-circuit-to-GND and thermal shutdown protections. This device operates in ambient temperatures from.
  • 40 °C to 125 °C. Key Features.
  • AEC-Q100 Qualified (Grade 1) for Automotive.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (NSR31025-Q1-NOVOSENSE.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
NSR31 series 40-V, 150-mA, Low Quiescent Current, Automotive Low-Dropout Regulator Datasheet (EN) 1.0 Product Overview NSR31 series is 150 mA low-dropout linear regulator designed for battery-direct-connection automotive applications. Wide supply voltage range from 3 V to 40 V makes NSR31 series a good fit for severe operating conditions including load dump, cold cranking and startstop. With 5 μA quiescent current at light loads, NSR31 series is quite suitable for always-on automotive applications where standby power consumption is strictly restricted. With integrated compensation implementation, NSR31 series can be stable with low-ESR (1 mΩ to 3 Ω) ceramic output capacitor, ranging from 2.2 μF to 100 μF.
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