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LM138K/883C

National Semiconductor

LM138K/883C by National Semiconductor

LM138K/883C by National Semiconductor is a metal-packaged bipolar regulator with an operating temperature range of -55°C to 150°C. It has an adjustable output voltage from 1.2V to 32V, making it suitable for various applications in military and industrial environments requiring MIL-STD-883 Class C screening.

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Overview

Experience top-quality performance with the LM138K/883C by National Semiconductor. This versatile regulator offers reliability and precision, making it ideal for a wide range of applications. With National Semiconductor's reputation for excellence in manufacturing, you can trust that this product delivers on its promises. From aerospace to automotive industries, this regulator provides value, efficiency, and peace of mind. Upgrade your systems with the LM138K/883C and experience the difference today.

Feature Benefit Bullets

Package Body Material: METAL

Metal package body material provides high durability and good heat dissipation, making the regulator suitable for rugged environments and high temperature operations.

Operating Temperature (TJ-Max): 150 °C

With a maximum operating temperature of 150°C, this regulator can function efficiently even in high temperature conditions, ensuring reliable performance.

Screening Level: MIL-STD-883 Class C

Meeting MIL-STD-883 Class C screening level indicates that the regulator has undergone stringent testing, ensuring high reliability and quality.

Technology: BIPOLAR

Bipolar technology offers stable and precise voltage regulation, making this regulator suitable for applications where accuracy is critical.

Operating Temperature (TJ-Min): -55 °C

With a minimum operating temperature of -55°C, this regulator can operate in extremely cold conditions without compromising performance.

Minimum Output Voltage-1: 1.2 V

The minimum output voltage of 1.2V allows for precise voltage regulation even at low levels, making this regulator ideal for sensitive electronic components.

No. of Terminals: 3

Having 3 terminals provides flexibility in connection options and allows for easy installation in various circuit configurations.

Adjustability: ADJUSTABLE

The adjustable feature allows for fine-tuning of the output voltage, catering to different requirements and providing versatility in applications.

Terminal Finish: Tin/Lead (Sn/Pb)

The tin/lead terminal finish enhances solderability and ensures a reliable electrical connection, contributing to the overall durability of the regulator.

Maximum Output Voltage-1: 32 V

The high maximum output voltage of 32V makes this regulator suitable for applications that require a wide range of voltage outputs, offering versatility and compatibility.

Technical Specifications

Other Function Regulators LM138K/883C attributes and parameters. Explore more Other Function Regulators devices from National Semiconductor

Specs

Adjustability:

ADJUSTABLE

JESD-609 Code:

e0

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

150 Cel

Operating Temperature (TJ-Min):

-55 Cel

Maximum Output Voltage-1:

32 V

Minimum Output Voltage-1:

1.2 V

Package Body Material:

METAL

Package Equivalence Code:

TO-204/-3

Qualification Status:

Not Qualified

Screening Level:

MIL-STD-883 Class C

Sub-Category:

Other Regulators

Technology:

BIPOLAR

Terminal Finish:

Tin/Lead (Sn/Pb)

Trade Compliance

LM138K/883C Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

National Semiconductor

National Semiconductor was an American semiconductor manufacturer which specialized in analog devices and subsystems, formerly with headquarters in Santa Clara, California. The company produced power management integrated circuits, display drivers, audio and operational amplifiers, communication interface products and data conversion solutions. National's key markets included wireless handsets, displays and a variety of broad electronics markets, including medical, automotive, industrial and test and measurement applications.On September 23, 2011, the company formally became part of Texas Instruments as the "Silicon Valley" division.

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