* 1 Two 30-mΩ (typical) MOSFETs for High Efficiency at 4-A Loads
* 200-kHz to 2-MHz Switching Frequency
* 0.6-V ± 1% Voltage Reference Over Temperature (
* 40°C to +150°C)
* Start-up With Prebiased Voltage
* Synchronizes to External Clock
* Adjust
TPS54478
2.11 MB
4.5-a synchronous step-down converter.
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Reference Design
TPS54478
SLVSAS2B
* JUNE 2011
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