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STMicroelectronics Voltage Regulator SOIC 8-Pin 30mA Quiescent Current AEC-Q100 LM2931AD50R

Category Voltage Regulator Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Height 1.65mm
Length 5mm
Model LM2931AD50R
Width 4mm
Mount Type Surface
Series LM2931
Maximum Operating Temperature 125°C
Package Type SOIC
Polarity Positive
Quiescent Current 30mA
Minimum Input Voltage 26V
Pin Count 8
Automotive Standard AEC-Q100

Key Features

  • Operates with a minimum input voltage of 26V.
  • Package type is SOIC with surface mount design suitable for PCB assembly.
  • Complies with the automotive standard AEC-Q100, suitable for harsh environments.
  • Maximum operating temperature up to 125°C ensures reliable performance.
  • Positive polarity regulation tailored for power management IC requirements.
  • Offers low noise and high power supply rejection ratio for sensitive electronics.

Product Description

STMicroelectronics LM2931AD50R is a high-performance low dropout (LDO) linear voltage regulator packaged in an SOIC 8-pin surface mount configuration. Designed to provide stable power regulation with a low quiescent current of 30mA, this device supports automotive applications, meeting the AEC-Q100 standard for quality and reliability.

This voltage regulator operates efficiently over a wide input voltage range with a minimum input of 26V and is capable of withstanding a maximum operating temperature of 125°C, making it well suited for use in harsh industrial and automotive environments.

The compact footprint, measuring 5mm in length, 4mm in width, and 1.65mm in height, allows for space-saving PCB layouts in power management circuits. The device's positive polarity operation ensures compatibility with common positive voltage supply systems.

The LM2931AD50R provides excellent transient response and power supply rejection ratio, making it ideal for sensitive electronic instrumentation, automotive power systems, and industrial control units. It delivers reliable low noise output voltage essential for maintaining signal integrity in critical circuits.

Operates with a minimum input voltage of 26V for versatile application. SOIC package facilitates surface mounting and automated assembly. Low quiescent current extends battery life in portable applications. Automotive grade AEC-Q100 qualification ensures robustness.

Maximum temperature rating of 125°C supports high-temperature environments. Compact size suits dense circuit board designs. Positive polarity regulator for standard voltage supply configurations.

This voltage regulator is widely used in industrial, automotive, and electronic component applications requiring stable voltage output under variable load conditions. It supports the design of efficient power supply systems for embedded systems and control electronics.

Explore more power management ICs and Voltage Regulators at EnvMart to find solutions tailored to your industrial and automotive design needs.

STMicroelectronics Voltage Regulator SOIC 8-Pin 30mA Quiescent Current AEC-Q100 LM2931AD50R
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Frequently Asked Questions

The LM2931AD50R operates with a minimum input voltage of 26V.

This model has a maximum operating temperature of 125°C, making it suitable for high-temperature environments.

The quiescent current for this voltage regulator is 30mA, which helps extend battery life in portable applications.

It is packaged in an SOIC 8-pin configuration, suitable for surface mounting and automated assembly.

The LM2931AD50R complies with the AEC-Q100 automotive standard, ensuring quality and reliability for automotive applications.

This voltage regulator measures 5mm in length, 4mm in width, and 1.65mm in height.

It operates with positive polarity regulation, making it compatible with common positive voltage supply systems.

This model is widely used in industrial, automotive, and electronic component applications requiring stable voltage output under variable load conditions.

It provides excellent transient response and power supply rejection ratio, making it ideal for sensitive electronic instrumentation and automotive power systems.

The mounting type for this voltage regulator is surface mount, facilitating PCB assembly.

This voltage regulator is part of the LM2931 series, which is designed for low dropout applications.

The country of origin for the LM2931AD50R is India.

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