Datasheet

V (AC Coupled) 20 mV/div
OUT
Iind 0.5 A/div
SW 10 V/div
t - Time - 200 ns/div
V (AC Coupled) 20 mV/div
OUT
Iind 0.5 A/div
SW 10 V/div
t - Time - 200 ns/div
TPS621x0EVM-505 Test Results www.ti.com
Figure 9. Output Voltage Ripple With 2.2-µH Inductor and FSW = LOW (high frequency) and Vin = 12 V
and Iout = 1 A
Figure 10. Output Voltage Ripple With 2.2-µH Inductor and FSW = HIGH (low frequency) and Vin = 12 V
and Iout = 1 A
8
TPS62130EVM-505, TPS62140EVM-505, and TPS62150EVM-505 SLVU437A–October 2011–Revised July 2013
Evaluation Modules
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