LM2940SX-8.0

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Mfr.Part #
LM2940SX-8.0
Manufacturer
National Semiconductor
Package / Case
TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Datasheet
Download
Description
IC REG LINEAR FIXED POS LDO REG
Stock
20,950
In Stock :
20,950

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Manufacturer :
National Semiconductor
Product Category :
Voltage Regulators - Linear
Packing Method :
Tape and Reel
Moisture Sensitivity Level (MSL) :
3 (168 Hours)
RoHS Status :
Non-RoHS Compliant
Peak Reflow Temperature (Cel) :
235
Number of Regulators :
1
Mounting Type :
Surface Mount
PSRR :
66dB (120Hz)
Terminal Position :
Single
Current - Output :
1A
Min Input Voltage :
9.4V
Operating Temperature :
-40°C~125°C
ECCN Code :
EAR99
Current - Quiescent (Iq) :
10mA
Input Voltage Absolute-Max :
60V
Number of Functions :
1
Package / Case :
TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
JESD-609 Code :
e0
Output Type :
FIXED
Voltage - Input (Max) :
26V
Number of Outputs :
1
Current - Supply (Max) :
15mA
Voltage Tolerance-Max :
5%
Quiescent Current :
15mA
Base Part Number :
LM2940
Width :
8.64mm
Mount :
Surface Mount
Height Seated (Max) :
4.79mm
Pbfree Code :
No
Lead Free :
Contains Lead
Radiation Hardening :
No
Number of Pins :
3
Protection Features :
Over Current, Over Temperature, Reverse Polarity, Short Circuit
Output Configuration :
Positive
Dropout Voltage :
500mV
Voltage Dropout (Max) :
1V @ 1A
Terminal Pitch :
2.54mm
Dropout Voltage1-Nom :
1V
Terminal Finish :
Tin/Lead (Sn/Pb)
Output Voltage 1 :
8V
Output Voltage :
8V
Number of Terminations :
3
Pin Count :
4
Packaging :
Tape and Reel (TR)
Datasheets
LM2940SX-8.0
Introducing Voltage Regulators - Linear National Semiconductor LM2940SX-8.0 from Chip IC,where excellence meets affordability. This product stands out with its Mounting Type:Surface Mount, Operating Temperature:-40°C~125°C, Package / Case:TO-263-4, D2Pak (3 Leads + Tab), TO-263AA, Base Part Number:LM2940, Number of Pins:3, Number of Terminations:3, LM2940SX-8.0 pinout, LM2940SX-8.0 datasheet PDF, LM2940SX-8.0 amp .Beyond Voltage Regulators - Linear National Semiconductor LM2940SX-8.0 ,we also offer ZXTR2105F-7, TPS7A2050PDBVR, RP130K501D-TR, Our vast inventory has you covered. Contact us now for immediate solutions.

National Semiconductor LM2940SX-8.0


[Voltage Regulators - Linear] National Semiconductor LM2940SX-8.0 Overview

Welcome to the world of precision power management with the LM2940SX-8.0 from National Semiconductor. As a leading name in integrated circuits, National Semiconductor brings forth a linear fixed positive Low Dropout (LDO) regulator designed to meet the demands of modern electronic systems. This IC boasts remarkable stability and performance, ensuring a reliable power supply for your critical applications.

With its sleek design and advanced features, the LM2940SX-8.0 caters to the needs of professionals seeking high-quality voltage regulation solutions. Whether you're in the realm of industrial automation, telecommunications, or automotive electronics, this component stands as a testament to National Semiconductor's commitment to innovation and excellence.

LM2940SX-8.0 Features

  • Fixed Positive Voltage Output: The LM2940SX-8.0 offers a fixed output voltage of 8.0V, ensuring stable power delivery for your circuits.
  • Low Dropout Voltage: With a low dropout voltage of typically 0.5V at full load, this IC minimizes power dissipation and enhances efficiency.
  • Thermal Shutdown Protection: Equipped with built-in thermal shutdown protection, the LM2940SX-8.0 safeguards against overheating, ensuring long-term reliability.
  • Short Circuit Protection: This regulator features short circuit protection, preventing damage to the device in case of a fault condition.
  • Wide Input Voltage Range: Operating within a wide input voltage range, from 4.5V to 26V, this component offers versatility for various applications.

LM2940SX-8.0 Applications

  • Industrial Automation: Employ the LM2940SX-8.0 in industrial control systems, PLCs, and motor drives to ensure stable and precise voltage regulation, enhancing overall system performance and reliability.
  • Telecommunications: Integrate this regulator into telecommunications equipment such as routers, switches, and base stations to maintain consistent power supply, ensuring uninterrupted communication networks.
  • Automotive Electronics: Enhance the performance of automotive electronics including infotainment systems, navigation devices, and engine control units by utilizing the LM2940SX-8.0 for reliable voltage regulation under varying operating conditions.
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