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LP3981ILD-2.8/NOPB

LP3981ILD-2.8/NOPB

LP3981ILD-2.8/NOPB

Texas Instruments

Enable Fixed 0.8mm LP3981 PMIC 6 6-WDFN Exposed Pad

SOT-23

LP3981ILD-2.8/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 6-WDFN Exposed Pad
Number of Pins 6
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e3
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 6
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Packing Method TAPE AND REEL
Max Power Dissipation2W
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch0.8mm
Base Part Number LP3981
Pin Count6
Current - Supply (Max) 210μA
Number of Outputs 1
Voltage - Input (Max) 6V
Output Voltage 2.8V
Output Type Fixed
Max Output Current300mA
Output Configuration Positive
Quiescent Current210μA
Control Features Enable
Accuracy 2 %
Output Voltage 1 2.8V
Number of Regulators1
Min Input Voltage 2.7V
Protection Features Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 120μA
Voltage Dropout (Max) 0.2V @ 300mA
PSRR 50dB ~ 55dB (1kHz ~ 10kHz)
Dropout Voltage132mV
Dropout Voltage1-Nom 0.132V
Voltage Tolerance-Max 3%
Min Current Limit 300mA
Length 4mm
Height Seated (Max) 0.8mm
Width 3mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:3373 items

LP3981ILD-2.8/NOPB Product Details

LP3981ILD-2.8/NOPB Overview


In a Tape & Reel (TR) case, the IC voltage regulator is delivered. A 6-WDFN Exposed Pad case contains the Liner IC. In total, there are 6 terminations on the gadget. This PMIC chip has an output type of Fixed. In this electrical part, there are 1 regulators that are implemented. Voltage Regulated IC Surface Mount varies its operating temperature range. The IC Voltage Regulator's operating temperature is -40°C~125°C degrees. Currently, this regulator IC has an output function configured as Positive as its output function. There are 6 pins in total on this board. Featuring 1 outputs in total, this voltage regulator IC enables prompt, sufficient performance regardless of the application. There is a 10 volt dropout voltage on this transistor. A 6-pin is present on the chip. It is LP3981 for this voltage regulator IC, just for your information. A packing method for the IC regulator is TAPE AND REEL, which means it is packed in a certain way. A maximum output current of 300mA is required to meet the operation requirements. It operates in the 210μA Quiescent Current state.

LP3981ILD-2.8/NOPB Features


132mV dropout voltage
TAPE AND REEL method of packing


LP3981ILD-2.8/NOPB Applications


There are a lot of Texas Instruments
LP3981ILD-2.8/NOPB Linear Voltage Regulators applications.


  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard

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