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L4931CDT25

L4931CDT25

L4931CDT25

STMicroelectronics

Fixed 2.28mm PMIC 3 DPAK

SOT-23

L4931CDT25 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case DPAK
Number of Pins 3
JESD-609 Code e0
Number of Terminations 2
ECCN Code EAR99
Terminal Finish TIN LEAD
Max Operating Temperature125°C
Min Operating Temperature -40°C
Terminal Position SINGLE
Terminal FormGULL WING
Number of Functions 1
Terminal Pitch2.28mm
Pin Count3
JESD-30 Code R-PSSO-G2
Number of Outputs 1
Output Type Fixed
Max Output Current250mA
Polarity Positive
Current - Output 250mA
Quiescent Current1mA
Accuracy 2 %
Voltage - Output 2.5V
Output Voltage 1 2.5V
Min Input Voltage 2.5V
Current - Input Bias 600μA
Max Input Voltage 20V
Dropout Voltage800mV
Dropout Voltage1-Nom 0.4V
Voltage Tolerance-Max 4%
Output Voltage Accuracy 2 %
Length 6.5mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:4621 items

L4931CDT25 Product Details

L4931CDT25 Overview


There is a DPAK case with the integrated voltage regulator. There are 2 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Fixed is what the Regulator IC produces. There is an 250mAmp current output on this voltage regulator IC. It has a total of 3 pins on IC voltage regulator. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. In terms of its dropout voltage, it is 10 volts. There are 3 pins on the chip. In order to meet the operating requirements of the regulator, its maximal output current reaches 250mA. It operates in the 1mA Quiescent Current state. Utilize the regulator IC when the temperature is below 125°C. It is recommended that the chip be operated at a temperature no lower than -40°C operating temperature. According to its specs, this IC voltage regulator generally outputs 2.5V volts.

L4931CDT25 Features


800mV dropout voltage
The maximum operating temperature of -40°C


L4931CDT25 Applications


There are a lot of STMicroelectronics
L4931CDT25 Linear Voltage Regulators applications.


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

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