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LM2940IMP-12

LM2940IMP-12

LM2940IMP-12

Rochester Electronics, LLC

Fixed 2.3mm PMIC 4 TO-261-4, TO-261AA

SOT-23

LM2940IMP-12 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA
Surface MountYES
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e0
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
Terminal Finish TIN LEAD
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch2.3mm
Time@Peak Reflow Temperature-Max (s) 40
Pin Count4
JESD-30 Code R-PDSO-G4
Current - Supply (Max) 15mA
Voltage - Input (Max) 26V
Output Type Fixed
Output Configuration Positive
Current - Output 1A
Output Voltage 1 12V
Voltage - Output (Min/Fixed) 12V
Number of Regulators1
Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit
Current - Quiescent (Iq) 10mA
Voltage Dropout (Max) 1V @ 1A
PSRR 66dB (120Hz)
Length 6.5mm
Width 3.56mm
RoHS StatusNon-RoHS Compliant
In-Stock:4945 items

LM2940IMP-12 Product Details

LM2940IMP-12 Overview


The package contains a Tape & Reel (TR) case. In TO-261-4, TO-261AA cases, it is packaged. This gadget has 4 terminations on it, each with a different function. Fixed is the IC Voltage Regulator's output type. A total of 1 regulators are implemented in this eletric component. Surface Mount operating temperature varies depending on the IC Voltage Regulator. The Regulator IC chip is set to operate at -40°C~85°C degrees. It has been configured that the output function of this IC regulator is Positive. There is an output of 1A at the moment. 4 pins make up the sum of this IC voltage regulator.

LM2940IMP-12 Features




LM2940IMP-12 Applications


There are a lot of Rochester Electronics, LLC
LM2940IMP-12 Linear Voltage Regulators applications.


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

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