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LP3891EMRX-1.5/NOPB

LP3891EMRX-1.5/NOPB

LP3891EMRX-1.5/NOPB

Texas Instruments

Enable Fixed LP3891 PMIC 8 8-PowerSOIC (0.154, 3.90mm Width)

SOT-23

LP3891EMRX-1.5/NOPB Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-PowerSOIC (0.154, 3.90mm Width)
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Packing Method TAPE AND REEL
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LP3891
Pin Count 8
JESD-30 Code R-PDSO-G8
Current - Supply (Max) 8mA
Number of Outputs 1
Qualification Status Not Qualified
Voltage - Input (Max) 5.5V
Output Voltage 1.5V
Output Type Fixed
Output Configuration Positive
Current - Output 800mA
Control Features Enable
Output Voltage 1 1.5V
Number of Regulators 1
Protection Features Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Current - Quiescent (Iq) 30μA
Voltage Dropout (Max) 0.43V @ 800mA
PSRR 80dB ~ 65dB (120Hz ~ 1kHz)
Dropout Voltage 115mV
Dropout Voltage1-Nom 0.1V
Voltage Tolerance-Max 3%
Input Voltage Absolute-Max 6V
Length 4.93mm
Width 3.94mm
RoHS Status ROHS3 Compliant
LP3891EMRX-1.5/NOPB Product Details

LP3891EMRX-1.5/NOPB Overview


The package is delivered in a Tape & Reel (TR) case. In order to package the IC voltage regulator, a 8-PowerSOIC (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~125°C degrees for it to function. As you can see, this regulator's output function is configured to be Positive. At present, it can produce an output of up to 800mA. 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. For your information, part number LP3891 is the basic part number for this voltage regulator IC. There is a TAPE AND REEL way of packing the IC voltage regulators in the box.

LP3891EMRX-1.5/NOPB Features


115mV dropout voltage
TAPE AND REEL method of packing


LP3891EMRX-1.5/NOPB Applications


There are a lot of Texas Instruments
LP3891EMRX-1.5/NOPB 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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