RT9266B View Datasheet(PDF) - Richtek Technology
Part Name
Description
Manufacturer
RT9266B Datasheet PDF : 13 Pages
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Typical Operating Characteristics
Efficiency vs. Output Current
95
90
VIN = 3V
VIN = 2.5V
85
VIN = 2V
VIN = 1.5V
80
VIN = 1V
75
70
65
VOUT = 3.3V, TA = 25°C
60
1
10
100
Output Current (mA)
1000
Output Voltage vs. Output Current
3.36
3.32
VIN = 3V
3.28
VIN = 2.5V
VIN = 2V
3.24
VIN = 1.5V
VIN = 1V
VOUT = 3.3V, TA = 25°C
3.2
1
10
100
Output Current (mA)
1000
Input Current vs. Input Voltage
350
300
250
200
150
100
50
VOUT = 3.3V @ no load
0
1
1.5
2
2.5
3
Input Voltage (V)
DS9266B-09 March 2007
RT9266B
Efficiency vs. Output Current
100
VIN = 4.5V
VIN = 4V
90
VIN = 3.5V
VIN = 3V
VIN = 2.5V
VIN = 2V
80
VIN = 1.5V
70
VOUT = 5V, TA = 25°C
60
1
10
100
Output Current ( mA)
1000
Output Voltage vs. Output Current
5.1
5.05
VIN = 4.5V
5
VIN = 4V
4.95
VIN = 3.5V
VIN = 1.5V
4.9
VIN = 3V
VIN = 2.5V
VIN = 2V
VOUT = 5V, TA = 25°C
4.85
1
10
100
Output Current (mA)
1000
Input Current vs. Input Voltage
800
700
600
500
400
300
200
100
VOUT = 5V @ no load
0
1
2
3
4
5
Input Voltage (V)
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