LT1521IST-5#PBF
RoHS 
RoHS compliant
RoHS compliantPackage TO-261-4, TO-261AA
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear
Description
LT1521 Tube Surface Mount Over Current Over Temperature Reverse Polarity voltage regulator linear 0.5V 6.505mm 300mA -40C~125C
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Buying Options
Total Price: USD $6.79
Unit Price: USD $6.7936
≥1 USD $6.7936
≥10 USD $6.13448
≥100 USD $5.848726
≥500 USD $5.078445
≥1000 USD $4.850182
≥3000 USD $4.422229
Inventory: 1141
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Physical
Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA
Surface Mount YES
Technical
Operating Temperature -40°C~125°C
Packaging Tube
Published 2002
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Other Regulators
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 2.3mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT1521
Pin Count 3
JESD-30 Code R-PDSO-G4
Current - Supply (Max) 12mA
Number of Outputs 1
Qualification Status Not Qualified
Voltage - Input (Max) 20V
Output Type Fixed
Output Configuration Positive
Current - Output 300mA
Control Features Enable
Output Voltage 1 5V
Input Voltage (Min) 5.5V
Voltage - Output (Min/Fixed) 5V
Number of Regulators 1
Protection Features Over Current, Over Temperature, Reverse Polarity
Current - Quiescent (Iq) 25μA
Voltage Dropout (Max) 0.75V @ 300mA
PSRR 58dB (120Hz)
Dropout Voltage1-Nom 0.5V
Output Voltage1-Min 4.85V
Voltage Tolerance-Max 3%
Input Voltage Absolute-Max 20V
Dimensions
Length 6.505mm
Width 3.505mm
Compliance
RoHS Status ROHS3 Compliant
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