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L4931CD33-TR
STMicroelectronicsRoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.154, 3.90mm Width)
Category PMIC - Voltage Regulators - Linear / PMIC - Voltage Regulators - Linear
Description
L4931 Tape & Reel (TR) Surface Mount Over Current Over Temperature voltage regulator linear 400mV 1.5mm 250mA -40C~125C
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Inventory: 2500
Minimum: 1
Total Price: USD $0.37
Unit Price: USD $0.366349
≥1 USD $0.366349
≥10 USD $0.345616
≥100 USD $0.326044
≥500 USD $0.307596
≥1000 USD $0.29018
Technical Details
Supply Chain
Factory Lead Time 10 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 4.535924g
Dimensions
Height 1.5mm
Length 5mm
Width 4mm
Technical
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Other Regulators
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number L4931
Pin Count 8
Current - Supply (Max) 6mA
Number of Outputs 1
Voltage - Input (Max) 20V
Output Voltage 3.3V
Output Type Fixed
Max Output Current 250mA
Output Configuration Positive
Quiescent Current 1mA
Accuracy 2 %
Output Voltage 1 3.3V
Number of Regulators 1
Min Input Voltage 5.3V
Protection Features Over Current, Over Temperature
Voltage Dropout (Max) 0.8V @ 250mA
PSRR 73dB ~ 55dB (120Hz ~ 10kHz)
Dropout Voltage 400mV
Dropout Voltage1-Nom 0.4V
Min Output Voltage 3.3V
Voltage Tolerance-Max 4%
Nominal Output Voltage 3.3V
Input Bias Current 600μA
Output Voltage Accuracy 2 %
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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