LP38856_15 datasheet(14/24 Pages) TI

Part #	LP38856

Description	3A Fast-Response High-Accuracy LDO Linear Regulator With Enable

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Manufacturer	TI [Texas Instruments]

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LP38856

SNVS336F – JUNE 2006 – REVISED AUGUST 2015

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8.2.3 Application Curves

COUT = 10-μF Ceramic

Figure 24. VIN Line Transient Response

Figure 25. Load Transient Response

9 Power Supply Recommendations

The LP38856 device is designed to operate from an bias voltage supply range between 3 V and 5.5 V, and the

input voltage in the range between VOUT + 0.3 V and VBIAS. Input supply must be well regulated. An input

capacitor of at least 10

μF is required.

14

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