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LD49300PT08R
STMicroelectronicsRoHS 
RoHS compliant
RoHS compliantPackage TO-252-5, DPak (4 Leads + Tab), TO-252AD
Category PMIC - Voltage Regulators - Linear / PMIC - Voltage Regulators - Linear
Description
FIXED LD49300 Tape & Reel (TR) Surface Mount voltage regulator linear 1.5V 2.63mm 3A -25C~125C
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Inventory: 7215
Minimum: 1
Total Price: USD $1.88
Unit Price: USD $1.88005
≥1 USD $1.88005
≥10 USD $1.5428
≥100 USD $1.49435
≥500 USD $1.4459
≥1000 USD $1.39745
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status NRND (Last Updated: 7 months ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-252-5, DPak (4 Leads + Tab), TO-252AD
Number of Pins 5
Technical
Operating Temperature -25°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Other Regulators
Packing Method TAPE AND REEL
Technology BICMOS
Terminal Position SINGLE
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LD49300
Pin Count 5
Current - Supply (Max) 6mA
Number of Outputs 1
Voltage - Input (Max) 5.5V
Output Voltage 4.5V
Output Type Adjustable
Max Output Current 3A
Output Configuration Positive
Control Features Enable
Accuracy 1.5 %
Output Voltage 1 0.8V
Voltage - Output (Min/Fixed) 0.8V
Number of Regulators 1
Min Input Voltage 1.4V
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 4mA
Voltage Dropout (Max) 0.4V @ 3A
PSRR 68dB (120Hz)
Reference Voltage 812mV
Dropout Voltage 1.5V
Dropout Voltage1-Nom 1.5V
Min Output Voltage 800mV
Min Current Limit 4.5A
Output Voltage Accuracy 1.5 %
Adjustability FIXED
Dimensions
Height Seated (Max) 2.63mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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