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On Oct 8, 2025

LM337T/NOPB Linear Voltage Regulators | TI

LM337T/NOPB Linear Voltage Regulators by Texas Instruments – Precision Adjustable Power Control

The Linear Voltage Regulators LM337T/NOPB by Texas Instruments offer superior voltage control, excellent load regulation, and reliable performance for a wide range of electronic circuits. As part of Texas Instruments’ premium Semiconductors family, these Voltage Regulators & Voltage Controllers Linear devices are widely used for efficient power management in both commercial and industrial systems.

This blog covers the key specifications, features, applications, and practical use case of the LM337T/NOPB—along with reasons why Xon Electronics is your global source for authentic Texas Instruments components.

Technical Specifications of LM337T/NOPB

Manufacturer: Texas Instruments
Part Number: LM337T/NOPB
Type: Linear Voltage Regulators by Texas Instruments
Category: Semiconductors, Integrated Circuits - ICs, Power Management ICs, Voltage Regulators & Voltage Controllers Linear
Output Type: Adjustable Negative Regulator
Output Voltage Range: -1.2V to -37V
Output Current: Up to 1.5A
Line Regulation: 0.01%/V (typical)
Load Regulation: 0.3% (typical)
Operating Temperature Range: 0°C to +125°C
Package Type: TO-220

Key Features of LM337T/NOPB

High-performance Linear Voltage Regulators by Texas Instruments for precision control
Adjustable output voltage from -1.2V to -37V
Excellent load and line regulation for stable performance
Built-in current limit and thermal overload protection
Compatible with a wide range of power management designs

Applications of LM337T/NOPB

The LM337T/NOPB Linear Voltage Regulators by Texas Instruments are ideal for various power management applications, including:

Power Supplies for Embedded Systems
Industrial Control Equipment
Test and Measurement Instruments
Communication Systems
Consumer Electronics

These Voltage Regulators & Voltage Controllers Linear ensure consistent voltage output even under fluctuating load conditions, making them essential in precision circuit design.

Circuit Integration Overview

Input Voltage: Requires a minimum 3V differential between input and output.
Output Adjustment: Achieved using external resistors for customized voltage levels.
Protection: Includes internal current limiting and safe-area compensation.

The Power Management ICs design ensures efficient thermal performance and long-term reliability.

Use Case Scenario: Industrial Power Supply Design

Scenario: An equipment manufacturer needed adjustable Voltage Regulators for controlling negative output in precision test systems.
Problem: Standard regulators lacked sufficient stability under variable load conditions.
Solution: The LM337T/NOPB Linear Voltage Regulators by Texas Instruments provided excellent voltage regulation and overload protection.
Result: Improved system stability, reduced power fluctuation, and enhanced operational safety.

Download Datasheet for LM337T/NOPB

Get the complete electrical characteristics, pin configuration, and application guidelines:

Download the LM337T/NOPB Linear Voltage Regulators by Texas Instruments Datasheet from Xon Electronics.

Why Buy from Xon Electronics?

At Xon Electronics, we offer 100% authentic Texas Instruments products, including the LM337T/NOPB Linear Voltage Regulators by Texas Instruments, with:

Genuine TI Components
Worldwide Shipping – USA, India, Australia, Europe & more
OEM & Bulk Distributor Pricing
Technical Design Support
Secure and Hassle-Free Ordering

Shop now at www.xonelec.com for the best range of Power Management ICs and Voltage Regulators from trusted global brands.

Conclusion

The LM337T/NOPB Linear Voltage Regulators by Texas Instruments provide high precision, excellent thermal stability, and robust protection features for adjustable power control applications. Perfect for use in industrial, embedded, and consumer systems, these Voltage Regulators & Voltage Controllers Linear deliver the reliability engineers trust. Available now at Xon Electronics with worldwide delivery.