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TPS70251PWP

Texas Instruments
RoHS
RoHS RoHS compliant
Package 20-PowerTSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear
Description TPS70251 Tube Surface Mount Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO) voltage regulator linear 170mV 1.2mm 500mA 4.115W
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Inventory: 467
Minimum: 1
Total Price: USD $6.9
Unit Price: USD $6.90181
≥1 USD $6.90181
≥10 USD $6.698815
≥100 USD $6.495821
≥500 USD $6.242078

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)

Physical

Mounting Type Surface Mount
Package / Case 20-PowerTSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 20

Technical

Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Other Regulators
Power Rating 4.115W
Max Power Dissipation 4.115W
Technology PMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS70251
Pin Count 20
Current - Supply (Max) 230μA
Number of Outputs 2
Qualification Status Not Qualified
Output Voltage 3.3V
Output Type Fixed
Max Output Current 500mA
Voltage - Output 1 3.3V
Max Supply Voltage 6V
Min Supply Voltage 2.7V
Output Configuration Positive
Power Dissipation 4.115W
Current - Output 500mA 250mA
Quiescent Current 190μA
Control Features Enable, Power Good, Reset, Sequencing
Accuracy 2 %
Max Output Voltage 3.3V
Output Voltage 1 3.3V
Voltage - Output 2 1.8V
Voltage - Output (Min/Fixed) 3.3V 1.8V
Number of Regulators 2
Min Input Voltage 2.7V
Protection Features Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Voltage Dropout (Max) 0.28V @ 500mA -
PSRR 60dB (1KHz), 50dB (1kHz)
Current - Output 1 500mA
Dropout Voltage 170mV
Dropout Voltage1-Nom 0.17V
Min Output Voltage 3.3V
Voltage Tolerance-Max 2%
Input Bias Current 190μA
Output Voltage Accuracy 2 %
Current - Output 2 250mA
Output Voltage 2 1.8V

Dimensions

Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm

Compliance

REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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