RT9259A Ver la hoja de datos (PDF) - Richtek Technology
Número de pieza
componentes Descripción
Fabricante
RT9259A Datasheet PDF : 14 Pages
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RT9259A
ILOAD
(2.5A/Div)
Start Up
No Load
ILoad = 20A
RT_Dis
(500mV/Div)
Start Up
VOUT1
(500mV/Div)
Time (1ms/Div)
VOUT1
(500mV/Div)
Time (1ms/Div)
Transient Response
Transient Response
UGATE
(20V/Div)
(100mV/Div)
VOUT1
IL
(10A/Div)
(100mV/Div)
VIN1 = 12V, VOUT1 = 2V
ILOAD1 = 1A to 20A
Time (2.5μs/Div)
(20V/Div)
(10A/Div) VIN1 = 12V, VOUT1 = 2V
ILOAD1 = 20A to 1A
Time (10μs/Div)
VOUT
UGATE
IL
LDO
(2mV/Div)
VOUT2
Transient Response
VIN2 = 12V, VOUT2 = 2.5V
ILOAD = 1A to 100mA
Under Voltage Protection
LDO
VIN2 = 0V
(10V/Div)
(20V/Div)
LGATE
UGATE
IL
(0.5A/Div)
Time (100μs/Div)
(500mV/Div)
(1V/Div)
COMP
VOUT2
Time (10ms/Div)
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8
DS9259A-02 March 2007
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