LP38858_15 Datasheet, PDF (5/21 Pages) Texas Instruments – 1.5A Fast-Response High-Accuracy LDO Linear Regulator with Soft-Start

LP38858
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SNVS462D – OCTOBER 2006 – REVISED APRIL 2013
Typical Performance Characteristics
Unless otherwise specified: T_J = 25°C, V_IN = V_OUT(NOM) + 1V, V_BIAS = 3.0V, I_OUT = 10 mA, C_IN = 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 3.
V_IN Ground Pin Current
vs Temperature
Figure 4.
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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