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LM2931BV50

LM2931BV50

LM2931BV50

STMicroelectronics

Fixed 2.54mm LM2931 PMIC 3 TO-220-3

SOT-23

LM2931BV50 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Operating Temperature-40°C~125°C
PackagingTube
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Tin (Sn)
Terminal Position SINGLE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Terminal Pitch2.54mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LM2931
Pin Count3
JESD-30 Code R-PSFM-T3
Number of Outputs 1
Qualification StatusNot Qualified
Output Voltage 5V
Output Type Fixed
Output Configuration Positive
Current - Output 100mA
Output Voltage 1 5V
Voltage - Output (Min/Fixed) 5V
Number of Regulators1
Min Input Voltage 26V
Protection Features Over Current, Over Temperature
Voltage Dropout (Max) 0.6V @ 100mA
PSRR 75dB (120Hz)
Dropout Voltage250mV
Dropout Voltage1-Nom 0.25V
Voltage Tolerance-Max 10%
Input Voltage Absolute-Max 40V
Input Bias Current 2.5mA
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2037 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LM2931BV50 Product Details

LM2931BV50 Overview


A Tube case is used to deliver the Voltage Regulated IC. A TO-220-3 case is used for packaging. As you can see, the IC chip has 3 terminations. Regulator IC chip's output type is Fixed. The electronic part implements 1 regulators in total. In this Regulator IC chip, the operating temperature of Through Hole varies. -40°C~125°C degrees is the operating temperature of the Voltage Regulator IC. There is one output function configured for this voltage regulator IC, and that is Positive. As far as its current output is concerned, it stands at 100mA. There are 3 pins in total in this voltage regulator IC. It has 1 outputs to ensure that the performance of this regulator is prompt and sufficient. The dropout voltage of the regulator IC is 10 volts. For your information, this regulator's basic part number is LM2931.

LM2931BV50 Features


250mV dropout voltage


LM2931BV50 Applications


There are a lot of STMicroelectronics
LM2931BV50 Linear Voltage Regulators applications.


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

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