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LP2954AIS/NOPB
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Category PMIC - Voltage Regulators - Linear / PMIC - Voltage Regulators - Linear
Description
LP2954 Tube Surface Mount Over Current Over Temperature Reverse Polarity voltage regulator linear 470mV 4.83mm 250mA -40C~125C
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Inventory: 8815
Minimum: 1
Total Price: USD $2.42
Unit Price: USD $2.4168
≥1 USD $2.4168
≥10 USD $1.98265
≥100 USD $1.9209
≥500 USD $1.85915
≥1000 USD $1.7974
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Technical
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Other Regulators
Technology BIPOLAR
Terminal Position SINGLE
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 245
Number of Functions 1
Terminal Pitch 2.54mm
Current Rating 250A
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LP2954
Pin Count 4
Current - Supply (Max) 33mA
Number of Outputs 1
Voltage - Input (Max) 30V
Output Voltage 5V
Output Type Fixed
Max Output Current 250mA
Output Configuration Positive
Max Supply Current 33mA
Quiescent Current 150μA
Control Features Enable
Accuracy 1.2 %
Output Voltage 1 5V
Number of Regulators 1
Min Input Voltage -20V
Protection Features Over Current, Over Temperature, Reverse Polarity
Voltage Dropout (Max) 0.8V @ 250mA
Dropout Voltage 470mV
Dropout Voltage1-Nom 0.8V
Min Output Voltage 5V
Nominal Output Voltage 5V
Output Voltage Accuracy 1.2 %
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Dimensions
Height 4.83mm
Length 10.18mm
Width 8.41mm
Thickness 4.44mm
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Number of Pins 3
Weight 113.398093g
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