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LD2979M38TR

LD2979M38TR

LD2979M38TR

STMicroelectronics

Enable Fixed LD2979 PMIC 5 SC-74A, SOT-753

SOT-23

LD2979M38TR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5
Operating Temperature -25°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin (Sn)
Packing Method TAPE AND REEL
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LD2979
Pin Count 5
Current - Supply (Max) 13mA
Number of Outputs 1
Qualification Status Not Qualified
Voltage - Input (Max) 16V
Output Voltage 3.8V
Output Type Fixed
Output Configuration Positive
Current - Output 50mA
Quiescent Current 110μA
Control Features Enable
Output Voltage 1 3.8V
Input Voltage (Min) 4.8V
Number of Regulators 1
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 170μA
Voltage Dropout (Max) 0.6V @ 50mA
PSRR 63dB (120Hz)
Dropout Voltage 200mV
Dropout Voltage1-Nom 0.2V
Voltage Tolerance-Max 4%
Min Current Limit 100mA
Input Bias Current 80μA
Length 2.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $0.34800 $1.044
LD2979M38TR Product Details

LD2979M38TR Overview


Tape & Reel (TR) cases are used for delivery. The Liner regulator IC is packaged in SC-74A, SOT-753 case. On the Linear IC itself, there are 5 terminations. Fixed is the output type of the Voltage Regulator IC. As part of this electrical component, 1 regulators are implemented. Variations are made to the Surface Mount operating temperature range by the Voltage Regulator IC. Default settings are set to -25°C~125°C degrees. There is a Positive configured as the output function for this IC regulator. There is a current output of 50mA from this regulator IC. There are a total of 5 pins on this board. There are 1 outputs total on this voltage regulator IC in order to ensure that prompt and sufficient performance is achieved. There is a dropout voltage of 10 volts on this IC regulator. Chips have 5 pins. For your information, the basic part number for this regulator IC is LD2979. TAPE AND REEL is the way in which the voltage regulator IC is packed. It operates in the 110μA Quiescent Current state.

LD2979M38TR Features


200mV dropout voltage
TAPE AND REEL method of packing


LD2979M38TR Applications


There are a lot of STMicroelectronics
LD2979M38TR Linear Voltage Regulators applications.


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

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