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LP2951-50QDRGRQ1

LP2951-50QDRGRQ1

LP2951-50QDRGRQ1

Texas Instruments

Enable Adjustable (Fixed) 0.5mm Gold LP2951 PMIC Automotive, AEC-Q100 Series 8 8-WFDFN Exposed Pad

SOT-23

LP2951-50QDRGRQ1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Factory Lead Time 12 Weeks
Contact PlatingGold
Mounting Type Surface Mount
Package / Case 8-WFDFN Exposed Pad
Surface MountYES
Number of Pins 8
Operating Temperature-40°C~125°C TJ
PackagingCut Tape (CT)
Series Automotive, AEC-Q100
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Packing Method TR
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch0.5mm
Base Part Number LP2951
Pin Count8
Current - Supply (Max) 14mA
Number of Outputs 1
Voltage - Input (Max) 30V
Output Voltage 5V
Output Type Adjustable (Fixed)
Max Output Current100mA
Output Configuration Positive
Quiescent Current75μA
Control Features Enable
Accuracy 1.4 %
Max Output Voltage30V
Output Voltage 1 5V
Voltage - Output (Min/Fixed) 1.235V 5V
Number of Regulators1
Min Input Voltage 1V
Protection Features Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 120μA
Voltage Dropout (Max) 0.6V @ 100mA
Dropout Voltage380mV
Dropout Voltage1-Nom 0.38V
Min Output Voltage 1.2V
Voltage Tolerance-Max 2%
Output Voltage Accuracy 1.4 %
Height 800μm
Length 3mm
Width 3mm
Thickness 730μm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:8647 items

Pricing & Ordering

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LP2951-50QDRGRQ1 Product Details

LP2951-50QDRGRQ1 Overview


Deliveries are in Cut Tape (CT) cases. The package is in a 8-WFDFN Exposed Pad case. Basically, the voltage regulator chip is made up of 8 terminations. In this case, Adjustable (Fixed) represents the output type of the Voltage Regulated IC. This part implements 1 regulator ICs, which can be found in the following table. Regulator IC varies the range of Surface Mount operating temperatures. The Voltage Regulated IC operates at a temperature of -40°C~125°C TJ degrees, which is its operating temperature. It is configured for output function Positive on this regulator. The total number of pins in the regulator is 8. This IC regulator has a total of 1 outputs, which ensures a rapid, adequate performance when in use. There is a voltage dropout of 10 volts for this IC regulator. Several pins on the chip are 8-shaped. As an FYI, this IC voltage regulator has the basic part number LP2951. Packing the voltage regulator IC in this way is called TR packing. The maximal output current reaches 100mA to meet the operating requirements. It operates in the 75μA Quiescent Current state. As part of the Automotive, AEC-Q100 Series, this IC voltage regulator belongs to that category.

LP2951-50QDRGRQ1 Features


380mV dropout voltage
TR method of packing


LP2951-50QDRGRQ1 Applications


There are a lot of Texas Instruments
LP2951-50QDRGRQ1 Linear Voltage Regulators applications.


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

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