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LM137H
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage TO-205AD, TO-39-3 Metal Can
Category PMIC - Voltage Regulators - Linear / PMIC - Voltage Regulators - Linear
Description
LM137 Tube Through Hole Over Current Over Temperature Short Circuit voltage regulator linear 3V 0m 500mA 2W
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Inventory: 7840
Minimum: 1
Total Price: USD $22.28
Unit Price: USD $22.28415
≥1 USD $22.28415
≥100 USD $18.28465
≥250 USD $17.71275
≥1000 USD $17.1418
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Physical
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-205AD, TO-39-3 Metal Can
Number of Pins 3
Technical
Operating Temperature -55°C~150°C
Packaging Tube
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Subcategory Other Regulators
Max Power Dissipation 2W
Technology BIPOLAR
Terminal Position BOTTOM
Terminal Form WIRE
Number of Functions 1
Terminal Pitch 4.699mm
Base Part Number LM137
Pin Count 3
Number of Outputs 1
Voltage - Input (Max) -40V
Output Voltage -37V
Output Type Adjustable
Max Output Current 500mA
Output Configuration Negative
Power Dissipation 2W
Quiescent Current 400μA
Voltage - Output (Min/Fixed) -1.2V
Number of Regulators 1
Min Input Voltage -4.2V
Protection Features Over Current, Over Temperature, Short Circuit
PSRR 66dB (120Hz)
Reference Voltage -1.275V
Dropout Voltage1-Nom 3V
Power Supply Rejection Ratio (PSRR) 60dB
Min Current Limit 1.5A
Load Regulation-Max(%) 1%
Dimensions
Height 0m
Length 8.255mm
Width 8.255mm
Thickness 4.445mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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