RT9701
Typical Operating Charateristics
Supply Current vs. Temp.
Supply Current vs. Voltage
40
40
35
30
25
20
15
10
5
VIN = 5V
T
Ta = 25° C
A
35
30
25
20
15
10
5
0
0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
-40 -20
0
20
40
60
80
100 120
VINVVolotaltgaege(V()V)
Temperature (ºC)
On-Resistance vs. Temp.
On-Resistance vs. Voltage
160
140
120
100
80
160
VIN = 5V
Ta = 25°C
T = 25°C
A
140
120
100
80
RT9701CBL
RT9701CBL
RT9701CB
RT9701CBL
60
60
40
40
20
20
0
0
-40
-20
0
20
40
60
80
100 120
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
Temperature ( C)
°C)
Voltage (V)
VIN Voltage (V)
Current Limit vs. Temp.
Current Limit vs. Voltage
2.20
2.00
1.80
1.60
1.40
1.20
1.00
0.80
0.60
1.80
1.58
1.35
1.13
0.90
0.68
0.45
0.23
0.00
T = 25°C
A
VIN = 5V
-40
-20
0
20
40
60
80
100 120
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
Voltage (V)
°C)
VIN Voltage (V)
Temperature (
C)
DS9701-05 October 2001
www.richtek-ic.com.tw
5
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
