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LP38853_14 Datasheet, PDF (8/27 Pages) Texas Instruments – 3A Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start
LP38853
SNVS335C – DECEMBER 2006 – REVISED SEPTEMBER 2011
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Typical Performance Characteristics (continued)
Refer to the Typical Application Circuit. Unless otherwise specified: TJ = 25°C, R1 = 1.40 kΩ, R2 = 1.00 kΩ, CFF= 0.01 µF, VIN
= VOUT(NOM) + 1V, VBIAS = 3.0V, IOUT = 10 mA, CIN = 10 µF Ceramic, COUT = 10 µF Ceramic, CBIAS = 1 µF Ceramic, , CSS =
Open.
Enable Pull-Down Current (IEN) vs Temperature
Enable Pull-Up Resistor (rEN) vs Temperature
Figure 16.
VIN Line Transient Response
Figure 17.
VIN Line Transient Response
Figure 18.
VBIAS Line Transient Response
Figure 19.
VBIAS Line Transient Response
Figure 20.
Figure 21.
8
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