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LM2940S-5.0/NOPB

LM2940S-5.0/NOPB

LM2940S-5.0/NOPB

Texas Instruments

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

SOT-23

LM2940S-5.0/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Factory Lead Time 6 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Number of Pins 3
Weight 113.398093g
Operating Temperature-40°C~125°C
PackagingTube
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 3
ECCN Code EAR99
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 245
Number of Functions 1
Terminal Pitch2.54mm
Current Rating1A
Base Part Number LM2940
Pin Count4
Number of Outputs 1
Voltage - Input (Max) 26V
Output Voltage 5V
Output Type Fixed
Max Output Current1A
Output Configuration Positive
Quiescent Current15mA
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) 1V @ 1A
PSRR 64dB (120Hz)
Dropout Voltage500mV
Dropout Voltage1-Nom 0.5V
Voltage Tolerance-Max 5%
Nominal Output Voltage 5V
Height 4.83mm
Length 10.18mm
Width 8.41mm
Thickness 4.44mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:2971 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.90000$2.9
500$2.871$1435.5
1000$2.842$2842
1500$2.813$4219.5
2000$2.784$5568
2500$2.755$6887.5

LM2940S-5.0/NOPB Product Details

LM2940S-5.0/NOPB Overview


A Tube case is used to deliver this IC regulator. This voltage regulator IC comes in a TO-263-4, D2Pak (3 Leads + Tab), TO-263AA case. On the regulater IC chip, there are a total of 3 terminations. Output type Fixed. This component features 1 Voltage regulators. As a result of the Linear Voltage Regulator's design, the operating temperature of Surface Mount can be adjusted within a specified range. There is a temperature range of -40°C~125°C degrees during operation of the IC regulator. There is a configuration in this voltage regulator IC that specifies that its output function is Positive. A total of 4 pins can be found on the board. In order to deliver prompt, sufficient and reliable performance, this regulator IC has 1 outputs in total. A dropout voltage of 10 volts can be obtained from this voltage regulator IC. There are 3 pins on the chip. As an FYI, this IC voltage regulator has the basic part number LM2940. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 1A. It operates in the 15mA Quiescent Current state.

LM2940S-5.0/NOPB Features


500mV dropout voltage


LM2940S-5.0/NOPB Applications


There are a lot of Texas Instruments
LM2940S-5.0/NOPB Linear Voltage Regulators applications.


  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols

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