LP38851S-ADJ Datasheet, PDF (6/29 Pages) Texas Instruments – LP38851 800 mA Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start

LP38851
SNVS492C – JUNE 2007 – REVISED APRIL 2013
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TYPICAL PERFORMANCE CHARACTERISTICS
Refer to the TYPICAL APPLICATION CIRCUIT. Unless otherwise specified: T_J = 25°C, R1 = 1.40 kΩ, R2 = 1.00 kΩ,
C_FF= 180 pF, V_IN = V_OUT(NOM) + 1V, V_BIAS = 3.0V, I_OUT = 10 mA, C_IN = 10 µF Ceramic, C_OUT = 10 µF Ceramic,
C_BIAS = 1 µF Ceramic, , C_SS = Open.
V_BIAS Ground Pin Current (I_GND(BIAS))
vs
V_BIAS
V_BIAS Ground Pin Current (I_GND(BIAS))
vs
Temperature
Figure 4.
V_IN Ground Pin Current
vs
Temperature
Figure .
Load Regulation
vs
Temperature
Figure 5.
Dropout Voltage (V_DO)
vs
Temperature
Figure 6.
Output Current Limit (I_SC)
vs
Temperature
Figure 7.
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Figure 8.
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