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L4931CDT50

L4931CDT50

L4931CDT50

STMicroelectronics

Fixed 2.28mm L4931 PMIC 3 TO-252-3, DPak (2 Leads + Tab), SC-63

SOT-23

L4931CDT50 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
PackagingTube
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch2.28mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number L4931
Pin Count3
JESD-30 Code R-PSSO-G2
Current - Supply (Max) 6mA
Number of Outputs 1
Qualification StatusNot Qualified
Voltage - Input (Max) 20V
Output Voltage 5V
Output Type Fixed
Max Output Current250mA
Output Configuration Positive
Quiescent Current1mA
Accuracy 2 %
Output Voltage 1 5V
Input Voltage (Min) 5.8V
Voltage - Output (Min/Fixed) 5V
Number of Regulators1
Protection Features Over Current, Over Temperature
Voltage Dropout (Max) 0.8V @ 250mA
PSRR 70dB ~ 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 %
Height 2.4mm
Length 6.6mm
Width 6.2mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4031 items

Pricing & Ordering

QuantityUnit PriceExt. Price

L4931CDT50 Product Details

L4931CDT50 Overview


In a Tube 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 2 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 maximum output current of 250mA is required to meet the operation requirements. It operates in the 1mA Quiescent Current state.

L4931CDT50 Features


400mV dropout voltage


L4931CDT50 Applications


There are a lot of STMicroelectronics
L4931CDT50 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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