LP2981-N_15_15 Datasheet, PDF (10/29 Pages) Texas Instruments – LP2981-N Micropower 100-mA Ultra-Low Dropout Regulator in SOT-23 Package

LP2981-N
SNOS773M – MARCH 2000 – REVISED SEPTEMBER 2015
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Typical Characteristics (continued)
Unless otherwise specified: T_A = 25°C, V_IN = V_O(NOM) + 1 V, C_OUT = 4.7 μF, C_IN = 1 μF all voltage options, ON/OFF pin tied to
V_IN.
Figure 19. Short-Circuit Current
Figure 20. Instantaneous Short Circuit Current vs
Temperature
Figure 21. Short-Circuit Current
Figure 22. Instantaneous Short-Circuit Current vs Output
Voltage
Figure 23. Output Impedance vs Frequency
Figure 24. Ripple Rejection
10
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