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LM317D2TR4G
ON SemiconductorRoHS 
RoHS compliant
RoHS compliantPackage TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Category PMIC - Voltage Regulators - Linear / PMIC - Voltage Regulators - Linear
Description
LM317 Cut Tape (CT) Surface Mount Over Current Over Temperature voltage regulator linear 2.25V 4.826mm 1.5A 0C~125C
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Inventory: 7857
Minimum: 1
Total Price: USD $0.4
Unit Price: USD $0.40399
≥1 USD $0.40399
≥10 USD $0.38113
≥100 USD $0.35955
≥500 USD $0.3392
≥1000 USD $0.32
≥3000 USD $0.30189
Technical Details
Supply Chain
Factory Lead Time 10 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Number of Pins 3
Dimensions
Height 4.826mm
Length 10.24mm
Width 9.35mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature 0°C~125°C
Packaging Cut Tape (CT)
Published 2006
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Subcategory Other Regulators
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position SINGLE
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LM317
Pin Count 3
JESD-30 Code R-PSSO-G2
Number of Outputs 1
Voltage - Input (Max) 40V
Output Voltage 37V
Output Type Adjustable
Max Output Current 1.5A
Output Configuration Positive
Max Output Voltage 37V
Number of Regulators 1
Min Input Voltage 4.2V
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 10mA
Halogen Free Halogen Free
PSRR 80dB ~ 65dB (120Hz)
Reference Voltage 1.3V
Dropout Voltage 2.25V
Dropout Voltage1-Nom 3V
Min Output Voltage 1.2V
Power Supply Rejection Ratio (PSRR) 80dB
Voltage - Output (Max) 37V
Min Current Limit 1.5A
Max Junction Temperature (Tj) 125°C
Load Regulation-Max(%) 5.8%
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