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L4940D2M5-TR

L4940D2M5-TR

L4940D2M5-TR

STMicroelectronics

Fixed 2.54mm L4940 PMIC 3 TO-263-3, D2Pak (2 Leads + Tab), TO-263AB

SOT-23

L4940D2M5-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Number of Pins 3
Operating Temperature-40°C~150°C
PackagingTape & Reel (TR)
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish MATTE TIN
Terminal Position SINGLE
Terminal FormGULL WING
Number of Functions 1
Terminal Pitch2.54mm
Base Part Number L4940
Pin Count3
Current - Supply (Max) 50mA
Voltage - Input (Max) 17V
Output Voltage 5V
Output Type Fixed
Max Output Current1.5A
Output Configuration Positive
Quiescent Current8mA
Output Voltage 1 5V
Input Voltage (Min) 6V
Voltage - Output (Min/Fixed) 5V
Number of Regulators1
Protection Features Over Temperature, Reverse Polarity, Short Circuit
Voltage Dropout (Max) 0.9V @ 1.5A
PSRR 68dB (120Hz)
Dropout Voltage500mV
Input Bias Current 5mA
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:3118 items

Pricing & Ordering

QuantityUnit PriceExt. Price

L4940D2M5-TR Product Details

L4940D2M5-TR Overview


Tape & Reel (TR) cases are used for delivery. The Liner regulator IC is packaged in TO-263-3, D2Pak (2 Leads + Tab), TO-263AB case. On the Linear IC itself, there are 3 terminations. Fixed is the output type of the Voltage Regulator IC. As part of this electrical component, 1 regulators are implemented. Variations are made to the Surface Mount operating temperature range by the Voltage Regulator IC. Default settings are set to -40°C~150°C degrees. There is a Positive configured as the output function for this IC regulator. There are a total of 3 pins on this board. There is a dropout voltage of 10 volts on this IC regulator. Chips have 3 pins. For your information, the basic part number for this regulator IC is L4940. In order to meet the operation requirements, its maximal output current reaches 1.5A. It operates in the 8mA Quiescent Current state.

L4940D2M5-TR Features


500mV dropout voltage


L4940D2M5-TR Applications


There are a lot of STMicroelectronics
L4940D2M5-TR Linear Voltage Regulators applications.


  • Battery-powered device
  • Communication device
  • Personal communication device
  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system

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