* 1
* Fixed 3.3-V Output
* 4.5-V to 28-V Wide Input Voltage Range
* Up to 1.7-A Maximum Continuous Output Loading Current
* Pulse Skipping Mode to Achieve High Light Load Efficiency
* Over 80% Efficiency at 10-mA Loading
* Adjustable 50-kHz to 1.1-MHz Sw
TPS5403
1.05 MB
Non-synchronous step-down regulator.
TPS5403
www.ti.com
SLVSBK5
* SEPTEMBER 2012
4.5-V TO 28-V INPUT VOLTAGE, 3.3-V FIXED OUTPUT, 1.7-A OUTPUT CURRENT, NON-SYNCHRONOUS STEP-DOW.
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