TPS54917
TPS54917 is Small Synchronous Buck Switcher manufactured by Texas Instruments.
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SLVS847A
- NOVEMBER 2008
- REVISED DECEMBER 2016
TPS54917 3-V to 4-V Input, 9-A, Small Synchronous Buck Switcher With Integrated FETs (SWIFT™)
1 Features
- 1 13-mΩ MOSFET Switches for High Efficiency at 9-A Continuous Output
- Adjustable Output Voltage Down to 0.9 V With 1% Accuracy
- Externally pensated for Design Flexibility
- Wide PWM Frequency: Fixed 350 kHz, 550 kHz, or Adjustable 280 kHz to 1.6 MHz
- Synchronizable to 1.6 MHz
- Load Protected by Peak Current Limit and
Thermal Shutdown
- Small 3.5 mm x 7 mm Package and Similar
Layout to TPS54910 Reduces Board Area and Total Cost
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