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LP38841T-1.2

LP38841T-1.2

LP38841T-1.2

Texas Instruments

Enable Fixed LP38841 PMIC 3 TO-220-5

SOT-23

LP38841T-1.2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-5
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 SINGLE
Number of Functions 1
Base Part Number LP38841
Pin Count3
Current - Supply (Max) 40mA
Number of Outputs 1
Voltage - Input (Max) 5.5V
Output Voltage 1.2V
Output Type Fixed
Max Output Current800mA
Output Configuration Positive
Quiescent Current32mA
Control Features Enable
Accuracy 1.5 %
Output Voltage 1 1.2V
Number of Regulators1
Min Input Voltage 1.275V
Protection Features Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 30μA
Voltage Dropout (Max) 0.21V @ 800mA
PSRR 80dB ~ 65dB (120Hz ~ 1kHz)
Dropout Voltage75mV
Dropout Voltage1-Nom 0.075V
Voltage Tolerance-Max 3%
Nominal Output Voltage 1.2V
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:1513 items

LP38841T-1.2 Product Details

LP38841T-1.2 Overview


A Tube case is used to deliver this IC regulator. This voltage regulator IC comes in a TO-220-5 case. On the regulater IC chip, there are a total of 5 terminations. Output type Fixed. This component features 1 Voltage regulators. As a result of the Linear Voltage Regulator's design, the operating temperature of Through Hole can be adjusted within a specified range. There is a temperature range of -40°C~125°C degrees during operation of the IC regulator. There is a configuration in this voltage regulator IC that specifies that its output function is Positive. A total of 3 pins can be found on the board. In order to deliver prompt, sufficient and reliable performance, this regulator IC has 1 outputs in total. A dropout voltage of 10 volts can be obtained from this voltage regulator IC. There are 5 pins on the chip. As an FYI, this IC voltage regulator has the basic part number LP38841. As you can see from the picture, the regulator IC is packed in a certain way. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 800mA. It operates in the 32mA Quiescent Current state.

LP38841T-1.2 Features


75mV dropout voltage
RAIL method of packing


LP38841T-1.2 Applications


There are a lot of Texas Instruments
LP38841T-1.2 Linear Voltage Regulators applications.


  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols

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