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L4940D2T5-TR
STMicroelectronicsRoHS 
RoHS compliant
RoHS compliantPackage TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Category PMIC - Voltage Regulators - Linear / PMIC - Voltage Regulators - Linear
Description
L4940 Tape & Reel (TR) Surface Mount Over Temperature Reverse Polarity Short Circuit voltage regulator linear 500mV 4.6mm 1.5A -40C~150C
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Pricing & Ordering
Inventory: 6691
Minimum: 1
Total Price: USD $0.89
Unit Price: USD $0.8854
≥1 USD $0.8854
≥10 USD $0.72675
≥100 USD $0.70395
≥500 USD $0.68115
≥1000 USD $0.65835
Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months 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
Technical
Operating Temperature -40°C~150°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
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) 245
Number of Functions 1
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number L4940
Pin Count 3
JESD-30 Code R-PSSO-G2
Current - Supply (Max) 50mA
Number of Outputs 1
Voltage - Input (Max) 17V
Output Voltage 5V
Output Type Fixed
Max Output Current 1.5A
Output Configuration Positive
Quiescent Current 8mA
Output Voltage 1 5V
Number of Regulators 1
Min Input Voltage 17V
Protection Features Over Temperature, Reverse Polarity, Short Circuit
Voltage Dropout (Max) 0.9V @ 1.5A
PSRR 68dB (120Hz)
Dropout Voltage 500mV
Dropout Voltage1-Nom 0.5V
Min Output Voltage 5V
Voltage Tolerance-Max 4%
Nominal Output Voltage 5V
Input Bias Current 5mA
Dimensions
Height 4.6mm
Length 10.4mm
Width 9.35mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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