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L4931ABDT25TR

L4931ABDT25TR

L4931ABDT25TR

STMicroelectronics

Fixed L4931 PMIC 3 TO-252-3, DPak (2 Leads + Tab), SC-63

SOT-23

L4931ABDT25TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63
Number of Pins 3
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Packing Method TAPE AND REEL
Terminal Position SINGLE
Terminal FormTHROUGH-HOLE
Number of Functions 1
Base Part Number L4931
Pin Count3
Current - Supply (Max) 6mA
Number of Outputs 1
Voltage - Input (Max) 20V
Output Voltage 2.5V
Output Type Fixed
Max Output Current250mA
Output Configuration Positive
Quiescent Current1mA
Accuracy 1 %
Output Voltage 1 12V
Number of Regulators1
Min Input Voltage 2.5V
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 1mA
Voltage Dropout (Max) 0.8V @ 250mA
PSRR 75dB ~ 55dB (120Hz ~ 10kHz)
Dropout Voltage400mV
Dropout Voltage1-Nom 0.4V
Voltage Tolerance-Max 2%
Input Voltage Absolute-Max 20V
Input Bias Current 600μA
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:6069 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.42000$1.42
500$1.4058$702.9
1000$1.3916$1391.6
1500$1.3774$2066.1
2000$1.3632$2726.4
2500$1.349$3372.5

L4931ABDT25TR Product Details

L4931ABDT25TR Overview


In a Tape & Reel (TR) case, the IC voltage regulator is delivered. A TO-252-3, DPak (2 Leads + Tab), SC-63 case contains the Liner IC. In total, there are 3 terminations on the gadget. This PMIC chip has an output type of Fixed. In this electrical part, there are 1 regulators that are implemented. Voltage Regulated IC Surface Mount varies its operating temperature range. The IC Voltage Regulator's operating temperature is -40°C~125°C degrees. Currently, this regulator IC has an output function configured as Positive as its output function. There are 3 pins in total on this board. Featuring 1 outputs in total, this voltage regulator IC enables prompt, sufficient performance regardless of the application. There is a 10 volt dropout voltage on this transistor. A 3-pin is present on the chip. It is L4931 for this voltage regulator IC, just for your information. A packing method for the IC regulator is TAPE AND REEL, which means it is packed in a certain way. A maximum output current of 250mA is required to meet the operation requirements. It operates in the 1mA Quiescent Current state.

L4931ABDT25TR Features


400mV dropout voltage
TAPE AND REEL method of packing


L4931ABDT25TR Applications


There are a lot of STMicroelectronics
L4931ABDT25TR Linear Voltage Regulators applications.


  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard

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