* 1
* Tracks Externally Applied Reference Voltage
* 15-mΩ MOSFET Switches for High Efficiency at 9-A Continuous Output Source or Sink Current
* 6% to 90% VI Output Tracking Range
* Wide PWM Frequency: Fixed 350 kHz or Adjustable 280 kHz to 700 kHz
* Load Protect
TPS54972
1.50 MB
3-v to 4-v input tracking/termination synchronous pwm switcher.
6,4 mm x 9,7 mm TPS54972 www.ti.com SLVS437B AUGUST 2002 REVISED AUGUST 2010 9-A OUTPUT, 3-V TO 4-V INPUT TRACKING/TERMINATION.
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