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L4931CD25

L4931CD25

L4931CD25

STMicroelectronics

Fixed L4931 PMIC 8 8-SOIC (0.154, 3.90mm Width)

SOT-23

L4931CD25 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature-40°C~125°C
PackagingTube
JESD-609 Code e4
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number L4931
Pin Count8
Current - Supply (Max) 6mA
Number of Outputs 1
Qualification StatusNot Qualified
Voltage - Input (Max) 20V
Output Voltage 2.5V
Output Type Fixed
Output Configuration Positive
Current - Output 250mA
Quiescent Current1mA
Output Voltage 1 2.5V
Number of Regulators1
Min Input Voltage 2.5V
Protection Features Over Current, Over Temperature
Voltage Dropout (Max) 0.8V @ 250mA
PSRR 75dB ~ 55dB (120Hz ~ 10kHz)
Dropout Voltage400mV
Dropout Voltage1-Nom 0.4V
Voltage Tolerance-Max 4%
Input Voltage Absolute-Max 20V
Input Bias Current 600μA
Output Voltage Accuracy 2 %
Length 4.9mm
Width 3.9mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4511 items

Pricing & Ordering

QuantityUnit PriceExt. Price

L4931CD25 Product Details

L4931CD25 Overview


Tube cases are used for delivery. The Liner regulator IC is packaged in 8-SOIC (0.154, 3.90mm Width) case. On the Linear IC itself, there are 8 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~125°C degrees. There is a Positive configured as the output function for this IC regulator. There is a current output of 250mA from this regulator IC. There are a total of 8 pins on this board. There are 1 outputs total on this voltage regulator IC in order to ensure that prompt and sufficient performance is achieved. There is a dropout voltage of 10 volts on this IC regulator. Chips have 8 pins. For your information, the basic part number for this regulator IC is L4931. It operates in the 1mA Quiescent Current state.

L4931CD25 Features


400mV dropout voltage


L4931CD25 Applications


There are a lot of STMicroelectronics
L4931CD25 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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