Datasheet

TPS54318
SLVS975A –SEPTEMBER 2009–REVISED SEPTEMBER 2013 www.ti.com
REVISION HISTORY
Changes from Original (September 2009) to Revision A Page
• Added MINIMUM COMP VOLTAGE CLAMP vs TEMPERATURE graph to TYPICAL CHARACTERISTICS CURVES .. 10
• Changed FIXED FREQUENCY PWM CONTROL section by adding additional text about COMP voltage ...................... 11
• Added recommended soft-start time range to SLOW START PIN capacitor ..................................................................... 13
• Added recommended before synchronization frequency range and recommended transition sentence to
SYNCHRONIZE USING THE RT/CLK PIN section ............................................................................................................ 15
• Added COMP VOLTAGE LEVEL section before SLOW START CAPACITOR section ..................................................... 22
• Added recommended soft-start time range to SLOW START CAPACITOR section ......................................................... 22
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