Time (µs)

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0

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2.5

D034

VEN (V)

VOUT (V)

VPG (V)

Time (µs)

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0

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D035

VEN (V)

VOUT (V)

VPG (V)

Time (µs)

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D032

VEN (V)

VOUT (V)

VPG (V)

Time (µs)

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D033

VEN (V)

VOUT (V)

VPG (V)

Time (µs)

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-60

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D028

' VOUT (mV)

IOUT (mA)

Time (µs)

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D031

VEN (V)

VOUT (V)

VPG (V)

14

LP5912

SNVSA77D – DECEMBER 2015 – REVISED NOVEMBER 2016

www.ti.com

Product Folder Links: LP5912

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Copyright © 2015–2016, Texas Instruments Incorporated

Typical Characteristics (continued)

Unless otherwise stated: VIN = VOUT + 0.5 V, VEN = VIN, IOUT = 1 mA, CIN = 1 µF, COUT = 1 µF, TJ = 25°C, unless otherwise

stated.

IOUT = 500 mA to 5 mA

tfall = 10 µs

Figure 37. LP5912-3.3 Load Transient Response

IOUT = 0 mA

COUT = 1 µF

Figure 38. LP5912-1.8 VOUT vs VEN(ON)

IOUT = 0 mA

COUT = 1 µF

Figure 39. LP5912-1.8 VOUT vs VEN(OFF)

IOUT = 1 mA

COUT = 1 µF

Figure 40. LP5912-1.8 VOUT vs VEN(ON)

IOUT = 1 mA

COUT = 1 µF

Figure 41. LP5912-1.8 VOUT vs VEN(OFF)

IOUT = 500 mA

COUT = 1 µF

Figure 42. LP5912-1.8 VOUT vs VEN(ON)