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LP2954IM

LP2954IM

LP2954IM

Texas Instruments

Enable Adjustable LP2954 PMIC 8 8-SOIC (0.154, 3.90mm Width)

SOT-23

LP2954IM Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
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
JESD-609 Code e0
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Base Part Number LP2954
Pin Count8
Current - Supply (Max) 33mA
Number of Outputs 1
Voltage - Input (Max) 30V
Output Voltage 29V
Output Type Adjustable
Max Output Current250mA
Output Configuration Positive
Quiescent Current210μA
Control Features Enable
Output Voltage 1 5V
Voltage - Output (Min/Fixed) 1.23V
Number of Regulators1
Min Input Voltage -20V
Protection Features Over Current, Over Temperature, Reverse Polarity
Current - Quiescent (Iq) 150μA
Voltage Dropout (Max) 0.8V @ 250mA
Reference Voltage1.255V
Dropout Voltage470mV
Dropout Voltage1-Nom 0.47V
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:3028 items

LP2954IM Product Details

LP2954IM 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 LP2954. To meet operation requirements, the voltage regulator IC has a maximum output current of 250mA. It operates in the 210μA Quiescent Current state.

LP2954IM Features


470mV dropout voltage


LP2954IM Applications


There are a lot of Texas Instruments
LP2954IM 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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