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LM2940SX-8.0

LM2940SX-8.0

LM2940SX-8.0

Texas Instruments

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

SOT-23

LM2940SX-8.0 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Number of Pins 3
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Other Regulators
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position SINGLE
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Terminal Pitch2.54mm
Base Part Number LM2940
Pin Count4
Current - Supply (Max) 15mA
Number of Outputs 1
Voltage - Input (Max) 26V
Output Voltage 8V
Output Type Fixed
Output Configuration Positive
Current - Output 1A
Quiescent Current15mA
Output Voltage 1 8V
Number of Regulators1
Min Input Voltage 9.4V
Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit
Current - Quiescent (Iq) 10mA
Voltage Dropout (Max) 1V @ 1A
PSRR 66dB (120Hz)
Dropout Voltage500mV
Dropout Voltage1-Nom 1V
Voltage Tolerance-Max 5%
Input Voltage Absolute-Max 60V
Height Seated (Max) 4.79mm
Width 8.64mm
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:7207 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.84000$0.84
500$0.8316$415.8
1000$0.8232$823.2
1500$0.8148$1222.2
2000$0.8064$1612.8
2500$0.798$1995

LM2940SX-8.0 Product Details

LM2940SX-8.0 Overview


In a Tape & Reel (TR) case, the IC voltage regulator is delivered. A TO-263-4, D2Pak (3 Leads + Tab), TO-263AA case contains the Liner IC. In total, there are 3 terminations on the gadget. This PMIC chip has an output type of Fixed. In this electrical part, there are 1 regulators that are implemented. Voltage Regulated IC Surface Mount varies its operating temperature range. The IC Voltage Regulator's operating temperature is -40°C~125°C degrees. Currently, this regulator IC has an output function configured as Positive as its output function. The current output of this IC regulator is 1A. There are 4 pins in total on this board. Featuring 1 outputs in total, this voltage regulator IC enables prompt, sufficient performance regardless of the application. There is a 10 volt dropout voltage on this transistor. A 3-pin is present on the chip. It is LM2940 for this voltage regulator IC, just for your information. I would describe this component as a typical Other Regulators component. A packing method for the IC regulator is TAPE AND REEL, which means it is packed in a certain way. It operates in the 15mA Quiescent Current state.

LM2940SX-8.0 Features


500mV dropout voltage
Other Regulators subtageroy
TAPE AND REEL method of packing


LM2940SX-8.0 Applications


There are a lot of Texas Instruments
LM2940SX-8.0 Linear Voltage Regulators applications.


  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard

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