RT9009 Ver la hoja de datos (PDF) - Richtek Technology

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Lista de partido

RT9009

2.5A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

Richtek Technology 

Line Transient Response

RT9009

Line Transient Response

VIN

(1V/Div)

VOUT

(20mV/Div)

VIN = 3V to 4V, VOUT = 1.8V, IOUT = 1A

Time (500μs/Div)

VIN

(1V/Div)

VOUT

(20mV/Div)

Power On from EN

VEN

(2V/Div)

VOUT

(1V/Div)

IOUT

(1A/Div)

VIN

(2V/Div)

VOUT

(1V/Div)

IOUT

(1A/Div)

VIN = 3.3V, VOUT = 1.8V, IOUT = 2.2A

Time (500μs/Div)

Power On from VIN

VEN

(2V/Div)

VOUT

(1V/Div)

IOUT

(1A/Div)

VIN

(2V/Div)

VOUT

(1V/Div)

VIN = 3.3V, VOUT = 1.8V, IOUT = 2.2A

Time (2.5ms/Div)

IOUT

(1A/Div)

DS9009-01 April 2011

VIN = 3V to 4V, VOUT = 1.8V, IOUT = 2.2A

Time (500μs/Div)

Power Off from EN

VIN = 3.3V, VOUT = 1.8V, IOUT = 2.2A

Time (1ms/Div)

Power Off from VIN

VIN = 3.3V, VOUT = 1.8V, IOUT = 2.2A

Time (25ms/Div)

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