Datasheet

TPS51218EVMEnableStartup
CH4:PGOOD
CH2:Enable
t-Time-1ms/div
12Vin,1.2V/20A Autoskip
CH1:12Vin
CH3:1.2Vout
TPS51218EVMEnableShutdown
12Vin,1.2V/20A Autoskip
CH3:1.2Vout
CH4:PDOOD
t-Time-1ms/div
CH1:12Vin
CH2:Enable
www.ti.com Performance Data and Typical Characteristic Curves
6.6 Turnon Waveform
Figure 10. Enable Turnon Waveform
6.7 Turnoff Waveform
Figure 11. Enable Turnoff Waveform
11
SLVU346–January 2010 Using the TPS51218EVM-496 High-Performance, Single Synchronous,
Step–Down Controller for High-Current, Eco-mode™ Applications
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