RT9261-12CX Просмотр технического описания (PDF) - Richtek Technology
Номер в каталоге
Компоненты Описание
производитель
RT9261-12CX Datasheet PDF : 14 Pages
| |||
RT9261/A
Preliminary
Maximum Oscillator Frequency vs. Temp.
160
140
120
100
80
60
40
20
0
-40
-20
RT9261
VOUT = 2.7V
0
20
40
60
80
Temperature (°C)
Oscillator Duty Cycle vs. Temperatrue
100
90
80
70
60
50
-40
-20
RT9261
VOUT = 2.7V
0
20
40
60
80
Temperature ( °C)
Start-up/Hold-on Voltage vs. Output Current
1.6
1.4
1.2
Vstart
1.0
0.8
Vhold
0.6
0.4
0.2
0.0
0
RT9261A
VOUT = 2.7V
30
60
90
120
150
Output Current (mA)
RT9261A (2.7V)
Output Voltage vs. Output Current
3.0
2.5V
2.0V
2.5
1.5V
1.0V
2.0
0.9V
1.5
1.0
0.5
0.0
0
RT9261A
VOUT = 2.7V
30
60
90
120
150
Output Current (mA)
RT9261A (2.7V)
Efficiency vs. Output Current
80
70
2.5V
60
0.9V
2.0V
50
1.0V 1.5V
40
30
20
10
0
0
RT9261A
VOUT = 2.7V
30
60
90
120
150
Output Current (mA)
RT9261A (2.7V)
Output Current vs. Ripple Voltage
120
100
80
60
40
20
0
0
2.5V
2.0V
1.5V
0.9V
RT9261A
VOUT = 2.7V
30
60
90
120
150
Output Current (mA)
www.richtek-ic.com.tw
10
DS9261/A-03 January 2002
Share Link: 