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LM2931CDG

LM2931CDG

LM2931CDG

ON Semiconductor

Adjustable LM2931 PMIC 8 8-SOIC (0.154, 3.90mm Width)

SOT-23

LM2931CDG Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status LAST SHIPMENTS (Last Updated: 18 hours ago)
Factory Lead Time 11 Weeks
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
Published 2003
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin (Sn)
Packing Method RAIL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Current Rating100mA
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LM2931
Pin Count8
Number of Outputs 1
Voltage - Input (Max) 40V
Output Voltage 29.5V
Output Type Adjustable
Max Output Current100mA
Operating Supply Voltage40V
Output Configuration Positive
Accuracy 5 %
Max Output Voltage29.5V
Number of Regulators1
Min Input Voltage 14V
Protection Features Over Current, Over Temperature
Voltage Dropout (Max) 0.6V @ 100mA
Halogen Free Halogen Free
Reference Voltage1.26V
Dropout Voltage160mV
Dropout Voltage1-Nom 0.16V
Min Output Voltage 2.7V
Input Bias Current 6mA
Output Voltage Accuracy 5 %
Height 1.4986mm
Length 4.9784mm
Width 3.9878mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:37427 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.19000$0.19
500$0.1881$94.05
1000$0.1862$186.2
1500$0.1843$276.45
2000$0.1824$364.8
2500$0.1805$451.25

LM2931CDG Product Details

LM2931CDG Overview


A Tube case is used to deliver the Voltage Regulated IC. A 8-SOIC (0.154, 3.90mm Width) case is used for packaging. As you can see, the IC chip has 8 terminations. Regulator IC chip's output type is Adjustable. The electronic part implements 1 regulators in total. In this Regulator IC chip, the operating temperature of Surface Mount 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. There are 8 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. 8 pins are on the chip. For your information, this regulator's basic part number is LM2931. There is a way of packing the regulator that is called RAIL. To meet operation requirements, the voltage regulator IC has a maximum output current of 100mA.

LM2931CDG Features


160mV dropout voltage
RAIL method of packing


LM2931CDG Applications


There are a lot of ON Semiconductor
LM2931CDG 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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