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