LM3940IS-3.3/NOPB
RoHS 
RoHS compliant
RoHS compliantPackage TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear
Description
LM3940 Tube Surface Mount Over Temperature Short Circuit voltage regulator linear 110mV 4.83mm 1A -40C~125C
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Buying Options
Total Price: USD $2.55
Unit Price: USD $2.55075
≥1 USD $2.55075
≥10 USD $2.09285
≥100 USD $2.0273
≥500 USD $1.9627
≥1000 USD $1.89715
≥3000 USD $1.7005
Inventory: 10021
Minimum: 1
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Technical Details
Compliance
Lead Free Contains Lead
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Radiation Hardening No
Dimensions
Thickness 4.44mm
Width 8.41mm
Length 10.18mm
Height 4.83mm
Technical
Nominal Output Voltage 3.3V
Voltage Tolerance-Max 5.2%
Dropout Voltage1-Nom 0.31V
Dropout Voltage 110mV
Voltage Dropout (Max) 0.2V @ 100mA
Protection Features Over Temperature, Short Circuit
Min Input Voltage 4.5V
Output Voltage 1 3.3V
Max Output Voltage 3.3V
Quiescent Current 110μA
Output Configuration Positive
Min Supply Voltage 4.5V
Max Supply Voltage 7.5V
Max Output Current 1A
Output Type Fixed
Output Voltage 3.3V
Voltage - Input (Max) 7.5V
Number of Outputs 1
Pin Count 4
Base Part Number LM3940
Time@Peak Reflow Temperature-Max (s) 30
Current Rating 1A
Terminal Pitch 2.54mm
Number of Functions 1
Peak Reflow Temperature (Cel) 245
Terminal Form GULL WING
Terminal Position SINGLE
Technology BIPOLAR
Subcategory Other Regulators
ECCN Code EAR99
Termination SMD/SMT
Number of Terminations 3
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Packaging Tube
Operating Temperature -40°C~125°C
Physical
Weight 113.398093g
Number of Pins 3
Package / Case TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
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