Datasheet

VOUT (AC) - 50 mV/div
IOUT (DC) - 500 mA/div 1 A
time - 200 s/divm
100 mA
0
20
40
60
80
100
120
10 100 1k 10k 100k 1M 10M
f - Frequency - Hz
I = 100 mA
OUT
PSRR - dB
V = 4 V,
V = 2.5 V
IN
OUT
I = 400 mA
OUT
I = 700 mA
OUT
I = 1 A
OUT
Test Results www.ti.com
4.2 Load Transient
Figure 2 shows the load transient response (V
OUT
) for a load step transient from 100 mA to 1 A (Output
current ) where 4 V is applied to V
IN
.
Figure 2. Load Step and Transient Response of the TLV117125EVM-097
4.3 PSRR
Figure 3 shows the PSRR performance for various loading conditions of the TLV117125EVM-097.
Figure 3. PSRR of the TLV117125EVM-097
4
TLV117125EVM-097 Evaluation Module SLVU684–February 2012
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