TPS54311MPWPREP
Texas InstrumentsUnited States

TPS54311MPWPREP

ActiveVoltage Regulators - DC DC Switching Regulators20-HTSSOP

IC REG BUCK 0.9V 3A 20HTSSOP

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Technical parameters

Key specs

Input voltage3 ~ 6 V
Output voltage900 mV
Output current3 AMax
Switching frequency350 ~ 550 kHz
Power
Current - Output3A
Voltage - Input (Max)6V
Voltage - Input (Min)3V
Voltage - Output (Max)-
Voltage - Output (Min/Fixed)0.9V
AC and DC characteristics
Frequency - Switching350kHz, 550kHz
Environment and package
Mounting TypeSurface Mount
Operating Temperature-55°C ~ 125°C (TJ)
PackageTape & Reel (TR) Cut Tape (CT) Digi-Reel®
Package / Case20-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package20-HTSSOP
Other
Base Product NumberTPS54311
FunctionStep-Down
MfrTexas Instruments
Number of Outputs1
Output ConfigurationPositive
Output TypeFixed
Product StatusActive
SeriesSWIFT™
Synchronous RectifierYes
TopologyBuck

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