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LM2940CS-5.0

LM2940CS-5.0

LM2940CS-5.0

Texas Instruments

Fixed 2.54mm LM2940 PMIC 4 TO-263-4, D2Pak (3 Leads + Tab), TO-263AA

SOT-23

LM2940CS-5.0 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status NRND (Last Updated: 2 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Number of Pins 3
Operating Temperature0°C~125°C
PackagingTube
JESD-609 Code e0
Part StatusNot For New Designs
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Terminal Pitch2.54mm
Reach Compliance Code not_compliant
Current Rating1A
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LM2940
Pin Count4
Number of Outputs 1
Qualification StatusNot Qualified
Voltage - Input (Max) 26V
Output Voltage 5V
Output Type Fixed
Max Output Current1A
Voltage 5V
Max Supply Voltage26V
Min Supply Voltage6.25V
Output Configuration Positive
Quiescent Current15mA
Max Output Voltage5V
Output Voltage 1 5V
Number of Regulators1
Min Input Voltage 6.25V
Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit
Current - Quiescent (Iq) 10mA
Voltage Dropout (Max) 0.8V @ 1A
PSRR 64dB (120Hz)
Dropout Voltage500mV
Dropout Voltage1-Nom 0.5V
Nominal Output Voltage 5V
Height 4.83mm
Length 10.18mm
Width 8.41mm
Thickness 4.44mm
REACH SVHC No SVHC
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:2373 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.74000$2.74
10$2.46200$24.62
45$2.32244$104.5098
135$1.97874$267.1299
540$1.62576$877.9104

LM2940CS-5.0 Product Details

LM2940CS-5.0 Overview


An Tube case is included with the delivery. The package is in a TO-263-4, D2Pak (3 Leads + Tab), TO-263AA case. As you can see, the IC chip has 3 terminations. Fixed is the output type of the Voltage Regulator IC. There are 1 regulators implemented in this electroic component. Variations are made to the Surface Mount operating temperature range by the Voltage Regulator IC. Default settings are set to 0°C~125°C degrees. In this case, the output function that is configured for this regulator IC is Positive. A total of 4 pins can be found on the board. The regulator has a total of 1 outputs to make sure that it delivers prompt, sufficient outputs. As far as its dropout voltage is concerned, it is 10 volts. Depending on the chip, 3 pins may be available. As an FYI, this IC voltage regulator has the basic part number LM2940. As you can see, this regulator IC represents a typical Other Regulators component. In order to meet the operation requirements, its maximal output current reaches 1A. It operates in the 15mA Quiescent Current state. An 26V-volt supply voltage at the top is required.


LM2940CS-5.0 Features


  • 500mV dropout voltage

  • Other Regulators subtageroy



LM2940CS-5.0 Applications


There are a lot of Texas Instruments LM2940CS-5.0 Linear Voltage Regulators applications.

  • Hot swap controller

  • Transmission

  • SCP configurator

  • LCD backlight

  • Embedded systems

  • Telecom and datacom applications

  • HMI (Human-Machine Interface)

  • CPU power supply

  • Car lighting

  • Ultrasound

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