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Reference Design
TPS54622
SLVSA70F – MARCH 2011 – REVISED OCTOBER 2017
TPS54622 4.
5-V to 17-V Input, 6-A Synchronous Step-Down SWIFT™ Converter With Hiccup Protection
1 Features
•1 Integrated 26-mΩ and 19-mΩ
MOSFETs • Split Power Rail: 1.
6 V to 17 V on PVIN • 200-kHz to 1.
6-MHz Switching Frequency • Synchronizes to External Clock • 0.
6V ±1%
Voltage Reference Overtemperature • Hiccup Current Limit • Monotonic Start-Up Into Prebiased Outputs • –40°C to 150°C Operating Junction Temperature
Range • Adjustable Slow Start and Power Sequencing • Power Good Output Monitor for Under
voltage and
Over
voltage • Adjus...