LM338T

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Mfr.Part #
LM338T
Manufacturer
National Semiconductor
Package / Case
TO-220-3
Datasheet
Download
Description
LM338 5-A ADJUSTABLE OUTPUT LINE
Stock
16,119
In Stock :
16,119

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Manufacturer :
National Semiconductor
Product Category :
Voltage Regulators - Linear
ECCN Code :
EAR99
Base Part Number :
LM338
Thickness :
4.572mm
Reference Voltage :
1.29V
Power Dissipation :
25W
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Package / Case :
TO-220-3
Output Configuration :
Positive
Quiescent Current :
3mA
Lead Free :
Contains Lead
Length :
14.986mm
Pin Count :
3
Max Output Current :
5A
Mount :
Through Hole
Radiation Hardening :
No
Number of Terminations :
3
Mounting Type :
Through Hole
Min Input Voltage :
4.2V
Width :
10.16mm
RoHS Status :
Non-RoHS Compliant
Number of Regulators :
1
Packaging :
Tube
Terminal Finish :
Tin/Lead (Sn/Pb)
Voltage - Input (Max) :
40V
Voltage - Output (Min/Fixed) :
1.24V
Min Output Voltage :
1.2V
Lifecycle Status :
NRND (Last Updated: 1 day ago)
Terminal Pitch :
2.54mm
Load Regulation-Max(%) :
1%
Number of Outputs :
1
Current Rating :
5A
Protection Features :
Over Temperature, Short Circuit
Output Voltage :
32V
Max Supply Voltage :
35V
Number of Pins :
3
Max Power Dissipation :
25W
Operating Temperature :
0°C~125°C
REACH SVHC :
No SVHC
Height :
4.7mm
Min Current Limit :
7A
PSRR :
75dB ~ 60dB (120Hz)
Output Type :
Adjustable
Terminal Position :
Single
Max Output Voltage :
32V
Dropout Voltage :
2.7V
Number of Functions :
1
Min Supply Voltage :
3V
JESD-609 Code :
e0
Dropout Voltage1-Nom :
2.7V
Datasheets
LM338T
Introducing Voltage Regulators - Linear National Semiconductor LM338T from Chip IC,where excellence meets affordability. This product stands out with its Base Part Number:LM338, Package / Case:TO-220-3, Number of Terminations:3, Mounting Type:Through Hole, Number of Pins:3, Operating Temperature:0°C~125°C, LM338T pinout, LM338T datasheet PDF, LM338T amp .Beyond Voltage Regulators - Linear National Semiconductor LM338T ,we also offer ZXTR2105F-7, TPS7A2050PDBVR, RP130K501D-TR, Our vast inventory has you covered. Contact us now for immediate solutions.

National Semiconductor LM338T


[Voltage Regulators - Linear] National Semiconductor LM338T Overview

The National Semiconductor LM338T is a versatile voltage regulator designed to deliver reliable performance in a variety of electronic applications. With its adjustable output capability and robust design, this component is ideal for powering a wide range of circuits with precision and efficiency.

Featuring advanced technology and high-quality construction, the LM338T provides engineers and designers with the flexibility and reliability they need to meet the demands of their projects. Whether used in industrial, automotive, or consumer electronics, this voltage regulator excels in providing stable power supply solutions.

Designed to meet the rigorous standards of modern electronics, the LM338T offers exceptional performance and durability, making it the preferred choice for professionals seeking top-quality voltage regulation.

LM338T Features

  • Adjustable output voltage
  • 5A output current capability
  • Wide input voltage range
  • Thermal regulation
  • Short circuit protection
  • Internal thermal shutdown
  • High ripple rejection
  • Low dropout voltage
  • TO-220 package for easy mounting

LM338T Applications

  • Power supplies: The LM338T is commonly used in power supply circuits to regulate voltage levels, ensuring stable and reliable operation of various electronic devices such as amplifiers, control systems, and instrumentation.
  • Automotive electronics: In automotive applications, the LM338T can be employed to regulate voltage in vehicle charging systems, providing consistent power to essential components such as sensors, actuators, and onboard computers.
  • Industrial equipment: With its high current capability and robust design, the LM338T is well-suited for use in industrial equipment, including motor drives, PLCs (Programmable Logic Controllers), and factory automation systems, where precise voltage regulation is critical for optimal performance.
  • Telecommunications: The LM338T can be integrated into telecommunications equipment to regulate voltage levels in power distribution networks, ensuring reliable communication and operation of telecommunication infrastructure components.
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