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LM338T/NOPB
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage TO-220-3
Category PMIC - Voltage Regulators - Linear / PMIC - Voltage Regulators - Linear
Description
LM338 Tube Through Hole Over Temperature Short Circuit voltage regulator linear 3mV 4.7mm 5A 25W
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Inventory: 1017
Minimum: 1
Total Price: USD $1.75
Unit Price: USD $1.7461
≥1 USD $1.7461
≥10 USD $1.4326
≥45 USD $1.38795
≥90 USD $1.3433
≥450 USD $1.29865
≥900 USD $1.16375
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Physical
Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-3
Number of Pins 3
Weight 2.299997g
Technical
Operating Temperature 0°C~125°C
Packaging Tube
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
Termination Through Hole
ECCN Code EAR99
Subcategory Other Regulators
Power Rating 25W
Max Power Dissipation 25W
Technology BIPOLAR
Terminal Position SINGLE
Number of Functions 1
Terminal Pitch 2.54mm
Current Rating 5A
Base Part Number LM338
Pin Count 3
Number of Outputs 1
Output Voltage 37V
Output Type Adjustable
Max Output Current 5A
Max Supply Voltage 40V
Min Supply Voltage 3V
Output Configuration Positive
Power Dissipation 25W
Quiescent Current 3mA
Max Output Voltage 37V
Voltage - Output (Min/Fixed) 1.24V
Min Input Voltage 4.2V
Protection Features Over Temperature, Short Circuit
PSRR 75dB ~ 60dB (120Hz)
Reference Voltage 1.29V
Dropout Voltage 3mV
Dropout Voltage1-Nom 2.7V
Min Output Voltage 1.2V
Power Supply Rejection Ratio (PSRR) 75dB
Voltage - Output (Max) 32V
Load Regulation-Max(%) 1%
Line Regulation-Max (%/V) 0.06
Dimensions
Height 4.7mm
Length 14.986mm
Width 10.16mm
Thickness 4.572mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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