Part Number: LP38843T-1.2 vs LP38502TJ-ADJ/NOPB

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Part Number: LP38843T-1.2 LP38502TJ-ADJ/NOPB
Manufacturer: Texas Instruments
Description: IC REG LDO 1.2V 3A TO220-5 IC REG LDO ADJ 1.5A 5PFM
Quantity Available: Available Available
Datasheets: - -
Mount Through Hole Surface Mount
Mounting Type Through Hole Surface Mount
Package / Case TO-220-5 TO-263-5 Thin
Number of Pins 5 5
Operating Temperature -40°C~125°C -40°C~125°C
Packaging Tube Tape & Reel (TR)
JESD-609 Code e0 e3
Pbfree Code no yes
Part Status Obsolete Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Number of Terminations 5 5
ECCN Code EAR99 EAR99
Terminal Finish Tin/Lead (Sn/Pb) Matte Tin (Sn)
Subcategory Other Regulators Other Regulators
Packing Method RAIL TR
Technology CMOS CMOS
Terminal Position SINGLE SINGLE
Number of Functions 1 1
Base Part Number LP38843 LP38502
Pin Count 3 4
Current - Supply (Max) 40mA 4mA
Number of Outputs 1 1
Voltage - Input (Max) 5.5V 5.5V
Output Voltage 1.2V 5V
Output Type Fixed Adjustable
Max Output Current 3A 1.5A
Output Configuration Positive Positive
Quiescent Current 32mA 2mA
Control Features Enable Enable
Accuracy 1.5 % 3.5 %
Output Voltage 1 1.2V -
Number of Regulators 1 1
Min Input Voltage 1.01V 2.7V
Protection Features Over Current, Over Temperature, Short Circuit Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 30μA 15μA
Voltage Dropout (Max) 0.5V @ 3A 0.37 @ 1.5A
PSRR 80dB ~ 65dB (120Hz ~ 1kHz) 58dB ~ 56dB (120Hz ~ 1kHz)
Dropout Voltage 210mV 220mV
Dropout Voltage1-Nom 0.21V 0.22V
Voltage Tolerance-Max 3% -
Input Voltage Absolute-Max 6V -
Radiation Hardening No No
RoHS Status Non-RoHS Compliant ROHS3 Compliant
Lead Free Contains Lead Lead Free
Factory Lead Time - 6 Weeks
Lifecycle Status - ACTIVE (Last Updated: 1 day ago)
Terminal Form - GULL WING
Peak Reflow Temperature (Cel) - 260
Voltage - Output (Min/Fixed) - 0.6V
Output Voltage Accuracy - 3.5 %
Height - 2.25mm
Length - 10.16mm
Width - 9.85mm
Thickness - 2mm
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