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L4931CD15-TR

L4931CD15-TR

L4931CD15-TR

STMicroelectronics

Fixed PMIC 8 SO

SOT-23

L4931CD15-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SO
PackagingTape & Reel
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -40°C
Subcategory Other Regulators
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 30
Pin Count8
Number of Outputs 1
Output Type Fixed
Max Output Current250mA
Polarity Positive
Current - Output 250mA
Quiescent Current1mA
Accuracy 2 %
Voltage - Output 1.5V
Output Voltage 1 1.5V
Min Input Voltage 2.5V
Current - Input Bias 600μA
Max Input Voltage 20V
Dropout Voltage800mV
Dropout Voltage1-Nom 1V
Voltage Tolerance-Max 4%
Load Regulation-Max(%) 0.038%
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:2935 items

L4931CD15-TR Product Details

L4931CD15-TR Overview


An Tape & Reel case is included with the delivery. There is a SO case with the integrated voltage regulator. There are 8 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 8 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. In this instance, we are dealing with a typical Other Regulators-shaped component. In order to pack the regulator, the method is TAPE AND REEL. 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 1.5V volts.

L4931CD15-TR Features


800mV dropout voltage
Other Regulators subtageroy
TAPE AND REEL method of packing
The maximum operating temperature of -40°C


L4931CD15-TR Applications


There are a lot of STMicroelectronics
L4931CD15-TR 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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