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REG103UA-2.7G4

REG103UA-2.7G4

REG103UA-2.7G4

Texas Instruments

Enable Fixed REG103 PMIC 8 8-SOIC (0.154, 3.90mm Width)

SOT-23

REG103UA-2.7G4 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~85°C
PackagingTube
JESD-609 Code e4
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method RAIL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number REG103
Pin Count8
Current - Supply (Max) 1.3mA
Number of Outputs 1
Voltage - Input (Max) 15V
Output Voltage 2.7V
Output Type Fixed
Max Output Current500mA
Output Configuration Positive
Control Features Enable
Accuracy 2 %
Output Voltage 1 2.7V
Number of Regulators1
Min Input Voltage 2.1V
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 0.7mA
Voltage Dropout (Max) 0.28V @ 500mA
PSRR 65dB (120Hz)
Reference Voltage1.295V
Dropout Voltage115mV
Dropout Voltage1-Nom 0.115V
Min Current Limit 550mA
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:2308 items

REG103UA-2.7G4 Product Details

REG103UA-2.7G4 Overview


The package is delivered in a Tube case. In order to package the IC voltage regulator, a 8-SOIC (0.154, 3.90mm Width) case is used. On the Voltage regulator IC, there are 8 terminations that can be connected. This IC Regulator has a type of output called Fixed. There are 1 regulators implemented in this electroic component. Surface Mount can be adjusted in the Linear IC in order to vary the temperature range over which Linear Regulator operates. The IC voltage regulator must be maintained at -40°C~85°C degrees for it to function. As you can see, this regulator's output function is configured to be Positive. As you can see, the regulator IC has a total of 8 pins. The regulator has a total of 1 outputs to make sure that it delivers prompt, sufficient outputs. A dropout voltage of 10 volts is what makes it a dropout voltage. Depending on the chip, 8 pins may be available. For your information, part number REG103 is the basic part number for this voltage regulator IC. There is a RAIL way of packing the IC voltage regulators in the box. There is a maximum output current of 500mA for this regulator to meet the operational requirements.

REG103UA-2.7G4 Features


115mV dropout voltage
RAIL method of packing


REG103UA-2.7G4 Applications


There are a lot of Texas Instruments
REG103UA-2.7G4 Linear Voltage Regulators applications.


  • 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
  • Measurement and control euipment

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