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LP38855T-1.2

LP38855T-1.2

LP38855T-1.2

Texas Instruments

Enable Fixed LP38855 PMIC 3 TO-220-5 Formed Leads

SOT-23

LP38855T-1.2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-5 Formed Leads
Number of Pins 5
Operating Temperature-40°C~125°C
PackagingTube
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Packing Method RAIL
Terminal Position ZIG-ZAG
Number of Functions 1
Base Part Number LP38855
Pin Count3
Current - Supply (Max) 15mA
Number of Outputs 1
Voltage - Input (Max) 5.5V
Output Voltage 1.2V
Output Type Fixed
Max Output Current1.5A
Output Configuration Positive
Quiescent Current10mA
Control Features Enable
Accuracy 2 %
Output Voltage 1 1.2V
Number of Regulators1
Min Input Voltage 1.38V
Protection Features Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Current - Quiescent (Iq) 300μA
Voltage Dropout (Max) 0.18V @ 1.5A
PSRR 80dB ~ 65dB (120Hz ~ 1kHz)
Dropout Voltage130mV
Dropout Voltage1-Nom 0.13V
Voltage Tolerance-Max 3%
Input Voltage Absolute-Max 6V
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:2842 items

LP38855T-1.2 Product Details

LP38855T-1.2 Overview


A Tube case is used to deliver the Voltage Regulated IC. A TO-220-5 Formed Leads case is used for packaging. As you can see, the IC chip has 5 terminations. Regulator IC chip's output type is Fixed. The electronic part implements 1 regulators in total. In this Regulator IC chip, the operating temperature of Through Hole 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 3 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. 5 pins are on the chip. For your information, this regulator's basic part number is LP38855. There is a way of packing the regulator that is called RAIL. To meet operation requirements, the voltage regulator IC has a maximum output current of 1.5A. It operates in the 10mA Quiescent Current state.

LP38855T-1.2 Features


130mV dropout voltage
RAIL method of packing


LP38855T-1.2 Applications


There are a lot of Texas Instruments
LP38855T-1.2 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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