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LP3874EMP-ADJ

LP3874EMP-ADJ

LP3874EMP-ADJ

Texas Instruments

Enable Adjustable LP3874 PMIC 5 TO-261-5, TO-261AB

SOT-23

LP3874EMP-ADJ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-261-5, TO-261AB
Number of Pins 5
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
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 TAPE AND REEL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number LP3874
Pin Count5
Current - Supply (Max) 15mA
Number of Outputs 1
Voltage - Input (Max) 7V
Output Voltage 1.216V
Output Type Adjustable
Max Output Current800mA
Output Configuration Positive
Quiescent Current6mA
Control Features Enable
Voltage - Output (Min/Fixed) 1.2V
Number of Regulators1
Min Input Voltage 2.5V
Protection Features Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 9mA
Voltage Dropout (Max) 0.35V @ 800mA
PSRR 73dB ~ 57dB (120Hz)
Reference Voltage1.216V
Dropout Voltage240mV
Dropout Voltage1-Nom 0.24V
Voltage - Output (Max) 6.6V
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:1260 items

LP3874EMP-ADJ Product Details

LP3874EMP-ADJ Overview


A Tape & Reel (TR) case is used to deliver the Voltage Regulated IC. A TO-261-5, TO-261AB case is used for packaging. As you can see, the IC chip has 5 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. This chip has a total of 5 pins, which are arranged in a rectangular shape. 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 LP3874. There is a way of packing the regulator that is called TAPE AND REEL. To meet operation requirements, the voltage regulator IC has a maximum output current of 800mA. It operates in the 6mA Quiescent Current state.

LP3874EMP-ADJ Features


240mV dropout voltage
TAPE AND REEL method of packing


LP3874EMP-ADJ Applications


There are a lot of Texas Instruments
LP3874EMP-ADJ 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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