OPA171_15 Datasheet, PDF (22/43 Pages) Texas Instruments – Single-Supply, SOT553, General-Purpose Operational Amplifiers

OPA171, OPA2171, OPA4171
SBOS516E – SEPTEMBER 2010 – REVISED JUNE 2015
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8.2.3 Application Curve
The OPA171 meets the supply voltage requirements of 30 V. The OPA171 is tested for various capacitive loads
and RISO is adjusted to get an overshoot corresponding to Table 3. The results of the these tests are
summarized in Figure 45.
10000
45q Phase Margin
60q Phase Margin
1000
100
10
1
0.01
0.1
1
10
100
Capacitive Load (nF)
Figure 45. R_ISO vs C_LOAD
1000
D001
22
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