RT9724 データシートの表示（PDF） - Richtek Technology
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RT9724 Datasheet PDF : 13 Pages
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Turn-On Rising Time vs. Input Voltage
4
3.7
3.4
3.1
2.8
VEN = 5V, RLOAD = 10Ω
2.5
2.7 3.1 3.4 3.7 4 4.3 4.6 5 5.2 5.5
Input Voltage (V)
Turn-Off Delay Time vs. Input Voltage
1.2
1
0.8
0.6
0.4
VEN = 5V, RLOAD = 10Ω
0.2
2.7 3.1 3.4 3.7 4 4.3 4.6 5 5.2 5.5
Input Voltage (V)
Power On from VIN
RT9724
Turn On Rising Time vs. Temperature
5
4.6
4.2
3.8
3.4
VIN = VEN = 5V, RLOAD = 10Ω
3
-40 -20
0
20 40 60
Temperature (°C)
80 100
Turn Off Delay Time vs. Temperature
0.6
0.5
0.4
0.3
VEN = 5V, RLOAD = 10Ω
0.2
-40 -20 0
20 40 60 80 100
Temperature (°C)
Power On from EN
VIN
(2V/Div)
VOUT
(2V/Div) VIN = VEN = 5V, No Load
Time (5ms/Div)
Copyright ©2012 Richtek Technology Corporation. All rights reserved.
DS9724-02 July 2012
VOUT
(2V/Div)
VEN
(5V/Div)
IOUT
(1V/Div) VIN = VEN = 5.5V, RLOAD = 3Ω
Time (2.5ms/Div)
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