RT9266GE 데이터 시트보기 (PDF) - Richtek Technology
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RT9266GE Datasheet PDF : 14 Pages
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Typical Operating Characteristics
(Refer to Test Circuit)
Efficiency vs. Output Current
95
VOUT = 5V, TA = 25°C
90
85 VIN = 4.0V
VIN = 3.5V
VIN = 3.0V
80 VIN = 2.5V
VIN = 2.0V
75
VIN = 1.5V
70
000
001
010
100
Output Current (mA)
1000
Input Current I(VDD) vs. Output Current
250
VIN = 3V, VOUT = 5V
200
150
100
50
0
0.01
0.1
1
10
100
Output Current (mA)
1000
Supply Current I(VIN) vs. Input Voltage
180
VOUT = 5V @ no load
150
120
90
60
30
0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
Input Voltage (V)
DS9266-12 May 2007
RT9266
Efficiency vs. Output Current
95
VOUT = 3.3V, TA = 25°C
90
VIN =
85
VIN =
80 VIN = 2.0V
75 VIN = 1.5V
VIN = 1.0V
70
0.1
1
10
100
Output Current (mA)
1000
Input Current I(VDD) vs. Input Voltage
21
VOUT = 5V @ no load
20
19
18
17
16
15
2.5
3.0
3.5
4.0
4.5
5.0
Input Voltage (V)
Supply Current I(VIN) vs. Input Voltage
90
VOUT = 3.3V @ no load
80
70
60
50
40
30
1.5
2
2.5
3
3.5
Input Voltage (V)
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