LP2987 Datasheet, PDF (7/30 Pages) National Semiconductor (TI) – Micropower, 200 mA Ultra Low-Dropout Voltage Regulator with Programmable Power-On Reset Delay; Low Noise Version Available (LP2988)

LP2987, LP2988
www.ti.com
SNVS004J – MARCH 1999 – REVISED APRIL 2013
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
Unless otherwise specified: T_A = 25°C, C_OUT = 4.7 µF, C_IN = 2.2 µF, S/D is tied to V_IN, V_IN = V_O(NOM) + 1V, I_L = 1 mA.
Input Current
Input Current
vs
vs
V_IN
V_IN
Figure 11.
Load Transient Response
Figure 12.
Load Transient Response
Figure 13.
Line Transient Response
Figure 14.
Line Transient Response
Figure 15.
Figure 16.
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