Texas Instruments TPS6227xEVM-306, Руководство пользователя

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VOUT = 1.15 V
20 mV/div
Load Current 300 mA
115 mA
100 mA/div
V = 3.6 V,
VSEL = H
l
5 s/div
m
ENABLE
2 V/div
VOUT
0 V
0.9 V
500 mV/div
V = 3.6 V,
R = 2.5
I
Load
W
100 s/div
m
Test Results
Figure 3. Load Transient, 300 mA to 115 mA step, V
I
= 3.6 V, VOUT = 1.15 V
Figure 4. Start up from Enable, V
I
= 3.6 V, VOUT = 0.9 V, R
Load
= 2.5
Ω
4 TPS6227xEVM-306 SLVU234 – February 2008
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