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onsemi Adjustable Linear Voltage Regulator TO-220, -40V, Negative Polarity, 3-Pin, 1.5mA Quiescent Current LM337TG

Category Voltage Regulator IC Brand onsemi Condition New

Specifications

Country of Origin India
Voltage Regulators onsemi LM337TG, Voltage Regulator -40V TO-220 3-Pin RS Stock No
Brand onsemi
Height 9.28mm
Length 10.28mm
Model LM337TG
Width 4.82mm
Mount Type Through Hole
Series LM337
Maximum Operating Temperature 125°C
Package Type TO-220
Polarity Negative
Maximum Input Voltage -40V
Quiescent Current 1.5mA
Minimum Input Voltage -15V
Pin Count 3

Key Features

  • Provides adjustable negative voltage regulation for precision power management applications.
  • TO-220 package type enables efficient heat dissipation and robust mounting.
  • Three-pin configuration allows straightforward integration into electronic circuits.
  • Negative polarity design supports a wide range of power management requirements.
  • Quiescent current of 1.5mA ensures low power consumption during operation.
  • Maximum operating temperature up to 125°C for high reliability in demanding environments.
  • Supports input voltage ranges from -15V to -40V for flexible application compatibility.
  • High-quality construction and series LM337 for reliable, consistent performance.

Product Description

The onsemi LM337TG is an adjustable linear voltage regulator designed for negative voltage outputs in a variety of precision power management applications. Featuring a TO-220 package, this regulator offers robust performance, ease of mounting, and superior thermal characteristics for reliable operation in industrial and electronic systems.

With a three-pin configuration, the LM337TG integrates seamlessly into circuit boards, offering straightforward connections for engineers and system integrators. The negative polarity operation is specifically tailored to support equipment requiring stable and adjustable negative voltage supplies, commonly used in analog, sensor, and instrumentation circuits.

Its quiescent current of just 1.5mA demonstrates energy-efficient design, minimizing unnecessary power draw while maintaining regulated output. The device provides a wide input voltage range, supporting up to -40V maximum input and a minimum input of -15V, allowing flexibility for various voltage regulation scenarios and designs.

The TO-220 package type enables enhanced heat dissipation and is well-suited for through-hole mounting processes. The regulator’s construction assures durability and performance under harsh conditions, including applications with operating temperatures reaching up to 125°C.

Measuring 10.28mm in length, 9.28mm in height, and 4.82mm in width, the LM337TG is compact and fits well within densely populated electronic assemblies. The device is part of the esteemed LM337 series, recognized for consistent regulation and performance over long product lifecycles.

Excellent choice for industrial equipment, laboratory instruments, test and measurement devices, and embedded control systems. Engineers can employ the LM337TG for voltage stabilization, noise-reduction circuits, and custom regulated power supplies.

Complies with rigorous standards for performance and reliability; no specific external standards or certifications are claimed from the supplied evidence. Designed for easy installation and replacement in power management IC setups.

Ideal for power conditioning and custom negative rail regulation in commercial and manufacturing environments.

Browse additional linear voltage regulators, power management ICs, and the full range of onsemi products available through EnvMart to meet a wide spectrum of industrial and technical requirements.

Explore more products in our Voltage Regulator IC category.

onsemi Adjustable Linear Voltage Regulator TO-220, -40V, Negative Polarity, 3-Pin, 1.5mA Quiescent Current LM337TG
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Frequently Asked Questions

The maximum input voltage for this model is -40V.

The quiescent current of the LM337TG is 1.5mA, which helps minimize power consumption during operation.

It can operate at temperatures up to 125°C, making it suitable for demanding environments.

This model is housed in a TO-220 package type, which facilitates efficient heat dissipation and robust mounting.

The LM337TG features a 3-pin configuration for straightforward integration into electronic circuits.

The minimum input voltage supported by the LM337TG is -15V.

This voltage regulator is ideal for precision power management applications, including analog, sensor, and instrumentation circuits.

The dimensions of this model are 10.28mm in length, 9.28mm in height, and 4.82mm in width.

It supports through-hole mounting, which is common in many electronic assemblies.

This model is designed for negative voltage regulation, making it suitable for applications requiring stable negative voltage supplies.

The LM337TG is part of the LM337 series, known for its reliable performance in voltage regulation.

The low quiescent current of 1.5mA indicates energy-efficient design, reducing unnecessary power draw while maintaining regulated output.

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