TPS54311PWPR
RoHS 
RoHS compliant
RoHS compliantPackage 20-PowerTSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
VOLTAGE-MODE ROHS3Compliant Fixed Positive Switching Regulator IC -40C~85C TA 350kHz 550kHz 3A 4.4mm
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Width 4.4mm
Length 6.5mm
Technical
Synchronous Rectifier Yes
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 350kHz 550kHz
Control Mode VOLTAGE-MODE
Topology Buck
Voltage - Output (Min/Fixed) 0.9V
Quiescent Current 6.2mA
Output Configuration Positive
Analog IC - Other Type SWITCHING REGULATOR
Input Voltage-Nom 5V
Voltage - Input (Min) 3V
Operating Supply Voltage 6V
Max Output Current 3A
Output Type Fixed
Output Voltage 900mV
Voltage - Input (Max) 6V
Number of Outputs 1
Function Step-Down
Base Part Number TPS54311
Terminal Pitch 0.65mm
Terminal Form GULL WING
Terminal Position DUAL
Subcategory Switching Regulator or Controllers
ECCN Code EAR99
Number of Terminations 20
Moisture Sensitivity Level (MSL) 2 (1 Year)
Part Status Obsolete
Series SWIFT?
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Physical
Weight 81.788374mg
Number of Pins 20
Package / Case 20-PowerTSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
Mount Surface Mount
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