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LM2991J-QML

LM2991J-QML

LM2991J-QML

Texas Instruments

2.54mm PMIC CDIP

SOT-23

LM2991J-QML Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case CDIP
Surface MountNO
Number of Pins 16
JESD-609 Code e0
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn63Pb37)
HTS Code8542.39.00.01
Subcategory Other Regulators
Packing Method RAIL
Technology BIPOLAR
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch2.54mm
Time@Peak Reflow Temperature-Max (s) 40
Number of Outputs 1
Qualification StatusNot Qualified
Voltage - Output -24V
Dropout Voltage1-Nom 0.6V
Regulator Type ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR
Output Current1-Max 1A
Dropout Voltage1-Max 1V
Screening Level MIL-PRF-38535 Class Q
Operating Temperature TJ-Max 125°C
Adjustability ADJUSTABLE
Load Regulation-Max(%) 0.4%
Line Regulation-Max (%/V) 0.04
Operating Temperature TJ-Min -40°C
Length 19.43mm
Height Seated (Max) 5.08mm
Width 7.62mm
RoHS StatusRoHS Compliant
In-Stock:1184 items

LM2991J-QML Product Details

LM2991J-QML Overview


The Liner regulator IC is packaged in CDIP case. On the Linear IC itself, there are 16 terminations. There are 1 outputs total on this voltage regulator IC in order to ensure that prompt and sufficient performance is achieved. Chips have 16 pins. In this case, we have a typical Other Regulators component. There is one type of regulator for this device, which is ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR. RAIL is the way in which the voltage regulator IC is packed. The IC regulator can generally output -24V volts on a system basis.

LM2991J-QML Features


Other Regulators subtageroy
RAIL method of packing


LM2991J-QML Applications


There are a lot of Texas Instruments
LM2991J-QML Linear Voltage Regulators applications.


  • Battery-powered device
  • Communication device
  • Personal communication device
  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system

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