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LP2957IT

LP2957IT

LP2957IT

Texas Instruments

Enable Fixed LP2957 PMIC 3 TO-220-5 Formed Leads

SOT-23

LP2957IT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-5 Formed Leads
Operating Temperature -40°C~125°C
Packaging Tube
Tolerance 0.2%
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 5
ECCN Code EAR99
Terminal Position ZIG-ZAG
Number of Functions 1
Base Part Number LP2957
Pin Count 3
JESD-30 Code R-XZFM-T5
Current - Supply (Max) 33mA
Voltage - Input (Max) 30V
Output Voltage 5V
Output Type Fixed
Max Output Current 100mA
Output Configuration Positive
Current - Output 250mA
Control Features Enable
Accuracy 1.4 %
Output Voltage 1 5V
Input Voltage (Min) 6V
Number of Regulators 1
Protection Features Over Current, Over Temperature, Reverse Polarity
Current - Quiescent (Iq) 200μA
Voltage Dropout (Max) 0.8V @ 250mA
Dropout Voltage 470mV
RoHS Status ROHS3 Compliant
Lead Free Lead Free
LP2957IT Product Details

LP2957IT Overview


This Voltage Regulator IC comes inTube packaging. This battery regulator is contained in a TO-220-5 Formed Leads package. There are 5 terminations on the gadget. The IC chip's output type is Fixed. This electronic component implements 1 regulators. The Linear Voltage Regulator's mounting type is Through Hole. The IC Regulator is set to operate at -40°C~125°C degrees. This regulator's output function is configured to be Positive. Its current output stands at 250mA. IC voltage regulator has a sum of 3 pins. Its dropout voltage is 10 volts. FYI, the basic part number for this IC regulator is LP2957. It works in 100mA output current at mostSpeaking of tolerance, this voltage regulator IC is characterized to have 0.2% tolerance, which is quite low.

LP2957IT Features


470mV dropout voltage
0.2% tolerance


LP2957IT Applications


There are a lot of Texas Instruments
LP2957IT Linear Voltage Regulators applications.


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

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