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TPS7148QP
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 8-DIP (0.300, 7.62mm)
Category PMIC - Voltage Regulators - Linear / PMIC - Voltage Regulators - Linear
Description
TPS7148 Tube Through Hole Over Current voltage regulator linear 150mV 5.08mm 500mA 1.175W
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Inventory: 6989
Minimum: 1
Total Price: USD $2.65
Unit Price: USD $2.64765
≥1 USD $2.64765
≥200 USD $2.17265
≥500 USD $2.10425
≥1000 USD $2.0368
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Physical
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 8
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 5.08mm
Length 9.81mm
Width 6.35mm
Thickness 3.9mm
Technical
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Other Regulators
Max Power Dissipation 1.175W
Technology PMOS
Terminal Position DUAL
Number of Functions 1
Terminal Pitch 2.54mm
Base Part Number TPS7148
Pin Count 8
Number of Outputs 1
Voltage - Input (Max) 10V
Output Voltage 4.85V
Output Type Fixed
Max Output Current 500mA
Output Configuration Positive
Max Supply Current 460μA
Quiescent Current 280μA
Control Features Current Limit
Accuracy 2 %
Max Output Voltage 4.8V
Output Voltage 1 4.85V
Number of Regulators 1
Min Input Voltage 5.2V
Protection Features Over Current
Current - Quiescent (Iq) 350μA
Voltage Dropout (Max) 0.25V @ 500mA
PSRR 53dB ~ 50dB (120Hz)
Dropout Voltage 150mV
Dropout Voltage1-Nom 0.235V
Min Output Voltage 4.8V
Power Supply Rejection Ratio (PSRR) 50dB
Voltage Tolerance-Max 2%
Input Bias Current 285μA
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