RT9032 Ver la hoja de datos (PDF) - Richtek Technology
Número de pieza
componentes Descripción
Fabricante
RT9032 Datasheet PDF : 13 Pages
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Typical Operating Characteristics
Output Voltage vs. Temperature
2.00
1.95
1.90
1.85
1.80
1.75
1.70
1.65
1.60
-40 -25 -10
VIN = 4.3V, No Load
5 20 35 50 65 80 95 110 125
Temperature (°C)
Quiescent Current vs. Temperature
60
50
40
30
20
10
0
-40 -25 -10
VIN = 4.3V
5 20 35 50 65 80 95 110 125
Temperature (°C)
Line Transient Response
RT9032
Output Voltage vs. Temperature
3.00
2.95
2.90
2.85
2.80
2.75
2.70
2.65
2.60
-40 -25 -10
VIN = 4.3V, No Load
5 20 35 50 65 80 95 110 125
Temperature (°C)
Dropout Voltage vs. Load Current
450
400
125°C
350
25°C
300
250
200
-40°C
150
100
50
0
0
VOUT = 2.8V
50
100 150 200 250 300
Load Current (mA)
Line Transient Response
VIN 4.8
(V)
3.8
VIN 4.8
(V)
3.8
VOUT1
(20mV/Div)
VOUT2
(20mV/Div)
VOUT1 = 1.8V, VOUT2 = 2.8V, IOUT1 = IOUT2 = 1mA
Time (100μs/Div)
VOUT1
(20mV/Div)
VOUT2
(20mV/Div)
VOUT1 = 1.8V, VOUT2 = 2.8V, IOUT1 = IOUT2 = 10mA
Time (100μs/Div)
Copyright ©2012 Richtek Technology Corporation. All rights reserved.
DS9032-03 August 2012
is a registered trademark of Richtek Technology Corporation.
www.richtek.com
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