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LM7912CK

National Semiconductor

LM7912CK by National Semiconductor

LM7912CK by National Semiconductor is a fixed negative single output standard regulator with 12V nominal output voltage and 1.5A max output current. It operates in a temperature range of 0-125°C, suitable for applications requiring stable power supply such as industrial equipment and automotive electronics.

Median Price

$5.845

Lifecycle Status

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USA . 29 parts In-Stock

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Advanced Electronics

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Overview

Enhance your electronic projects with the LM7912CK by National Semiconductor, a top-tier fixed negative single output standard regulator that guarantees unmatched quality and reliability. Crafted with cutting-edge bipolar technology and housed in a sturdy metal package, this regulator offers a nominal output voltage of 12V with minimal load regulation. Ideal for a wide range of applications, including power supplies and voltage regulators, this product ensures precise and stable performance. Invest in the LM7912CK today and experience the seamless operation and superior value it brings to your projects.

Feature Benefit Bullets

Package Body Material: METAL

The use of metal for the package body provides better heat dissipation and durability, making it suitable for high temperature environments.

Operating Temperature (TJ-Max): 125 °C

With a high maximum operating temperature, this regulator can withstand tough conditions without compromising performance.

Technology: BIPOLAR

Bipolar technology ensures stable and reliable voltage regulation for consistent output.

Package Shape: ROUND

The round shape allows for easy installation and secure placement in various electronic devices.

Minimum Output Voltage-1: 11.5 V

The minimum output voltage of 11.5 V ensures compatibility with a wide range of applications that require a lower voltage output.

Nominal Output Voltage-1: 12 V

The nominal output voltage of 12 V provides a stable and standardized voltage supply for connected devices.

Maximum Output Current-1: 1.5 A

With a maximum output current of 1.5 A, this regulator can power multiple components or devices simultaneously.

Maximum Input Voltage: 35 V

The high maximum input voltage of 35 V allows for flexibility in input power sources, making it suitable for a variety of applications.

Technical Specifications

Fixed Regulators - Negative Single Output Standard LM7912CK attributes and parameters. Explore more Fixed Regulators - Negative Single Output Standard devices from National Semiconductor

Specs

Adjustability:

FIXED

Nominal Dropout Voltage-1:

2.2 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

35 V

Minimum Input Voltage:

14.5 V

JESD-30 Code:

O-MBFM-P3

JESD-609 Code:

e0

Maximum Line Regulation:

.045 %

Maximum Load Regulation:

.1 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Output Current-1:

1.5 A

Maximum Output Voltage-1:

12.5 V

Minimum Output Voltage-1:

11.5 V

Nominal Output Voltage-1:

12 V

Package Body Material:

METAL

Package Equivalence Code:

TO-204/-3

Package Shape:

ROUND

Package Style (Meter):

FLANGE MOUNT

Qualification Status:

Not Qualified

Sub-Category:

Other Regulators

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Finish:

Tin/Lead (Sn/Pb)

Terminal Form:

Terminal Position:

BOTTOM

Maximum Voltage Tolerance:

5 %

Trade Compliance

LM7912CK Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-128-3890, 5962011283890

NIIN

011283890

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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