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RoHS
RoHS RoHS compliant
Package TO-261-4, TO-261AA
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear
Description LT1521 Tape & Reel (TR) Surface Mount Over Current Over Temperature Reverse Polarity voltage regulator linear 500mV 6.505mm 300mA -40C~125C
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Inventory: 2977
Minimum: 1
Total Price: USD $7.13
Unit Price: USD $7.13328
≥1 USD $7.13328
≥10 USD $6.441204
≥100 USD $6.141274
≥500 USD $5.332312
≥1000 USD $5.092682
≥3000 USD $4.64334

Technical Details

Supply Chain

Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)

Physical

Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA
Surface Mount YES
Number of Pins 3

Dimensions

Length 6.505mm

Technical

Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
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
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
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 Voltage 3.3V
Output Type Fixed
Operating Supply Current 12μA
Output Configuration Positive
Current - Output 300mA
Control Features Enable
Output Voltage 1 3.3V
Number of Regulators 1
Min Input Voltage 4.3V
Protection Features Over Current, Over Temperature, Reverse Polarity
Current - Quiescent (Iq) 25μA
Voltage Dropout (Max) 0.75V @ 300mA
PSRR 58dB (120Hz)
Dropout Voltage 500mV
Dropout Voltage1-Nom 0.5V
Voltage Tolerance-Max 3%
Min Current Limit 320mA
Input Voltage Absolute-Max 20V

Compliance

RoHS Status ROHS3 Compliant
Lead Free Lead Free
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