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TPS54310
SLVS412F – DECEMBER 2001 – REVISED APRIL 2019
TPS54310 3-V to 6-V Input, 3-A Output Synchronous-Buck PWM Switcher With Integrated FETs
1 Features
•1 60-mΩ
MOSFET switches for high efficiency at 3A continuous output source or sink current
• Adjustable output
voltage down to 0.
9 V With 1% accuracy
• Externally compensated for design flexibility • Fast transient response • Wide PWM frequency: fixed 350 kHz, 550 kHz, or
adjustable 280 kHz to 700 kHz • Load protected by peak current limit and thermal
shutdown • Integrated solution reduces board area and total
cost
2 Applications
• Low-
voltage, high-de...