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MC78L18ACPXA

Fairchild Semiconductor

MC78L18ACPXA by Fairchild Semiconductor

Fairchild Semiconductor's MC78L18ACPXA is a fixed positive single output standard regulator with an output voltage of 18V and max current of 0.1A. It operates within a temperature range of 0-125°C, making it suitable for various electronic applications requiring stable voltage regulation in a compact cylindrical package.

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Overview

Elevate your electronic designs with the MC78L18ACPXA by Fairchild Semiconductor. As a leading manufacturer in the industry, Fairchild Semiconductor delivers top-notch quality and reliability. This fixed regulator is perfect for applications requiring a stable output voltage, offering a seamless solution for your project needs. With a nominal output voltage of 18V and maximum load regulation of just 0.17%, this regulator ensures precision and efficiency. Trust Fairchild Semiconductor to provide you with the value, benefits, and advantages that will take your design to the next level.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the package lightweight and durable, ideal for portable or rugged applications.

Operating Temperature (TJ-Max): 125 °C

With a high maximum operating temperature of 125 °C, this regulator can withstand harsh environmental conditions and ensure reliable performance.

Technology: BIPOLAR

Bipolar technology ensures stable and accurate voltage regulation, making this regulator a dependable choice for various applications.

Minimum Output Voltage: 17.1 V

The minimum output voltage of 17.1 V ensures a steady and reliable power supply for connected devices.

Nominal Output Voltage: 18 V

The nominal output voltage of 18 V provides a standard voltage level that is suitable for a wide range of electronic components.

Maximum Line Regulation: 0.3 %

The low maximum line regulation of 0.3% ensures that the output voltage remains stable even with fluctuations in input voltage, providing consistent power delivery.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

Being a fixed positive single output standard regulator, this product offers a simple and reliable solution for voltage regulation in various applications.

Maximum Output Current: 0.1 A

The maximum output current of 0.1 A allows for the powering of low-power devices efficiently and safely.

Technical Specifications

Fixed Regulators - Positive Single Output Standard MC78L18ACPXA attributes and parameters. Explore more Fixed Regulators - Positive Single Output Standard devices from Fairchild Semiconductor

Specs

Adjustability:

FIXED

Nominal Dropout Voltage-1:

1.7 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

33 V

Minimum Input Voltage:

21 V

JESD-30 Code:

O-PBCY-T3

JESD-609 Code:

e0

Maximum Line Regulation:

.3 %

Maximum Load Regulation:

.17 %

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 A

Maximum Output Voltage-1:

18.9 V

Minimum Output Voltage-1:

17.1 V

Nominal Output Voltage-1:

18 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SIP3,.1,50

Package Shape:

ROUND

Package Style (Meter):

CYLINDRICAL

Packing Method:

AMMO PACK

Qualification Status:

Not Qualified

Sub-Category:

Other Regulators

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Finish:

Tin/Lead (Sn/Pb)

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

BOTTOM

Maximum Voltage Tolerance:

5 %

Trade Compliance

MC78L18ACPXA Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Fairchild Semiconductor

In 2016 Fairchild was acquired by ON Semiconductor (after 2022, onsemi). Fairchild Semiconductor International, Inc. was an American semiconductor company based in San Jose, California. Founded in 1957 as a division of Fairchild Camera and Instrument, it became a pioneer in the manufacturing of transistors and of integrated circuits. Schlumberger bought the firm in 1979 and sold it to National Semiconductor in 1987; Fairchild was spun off as an independent company again in 1997. In September 2016, Fairchild was acquired by ON Semiconductor. The company had locations in the United States at San Jose, California; San Rafael, California; South Portland, Maine; West Jordan, Utah; and Mountaintop, Pennsylvania. Outside the US it operated locations in Australia;[4] Singapore; Bucheon, South Korea; Penang, Malaysia; Suzhou, China; and Cebu, Philippines, among others.

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