RT9819 RICHTEK [Richtek Technology Corporation], RT9819 Datasheet - Page 5

• Manufacturer Part Number: RT9819
• Description: Micro-Power Voltage Detectors
• Manufacturer: RICHTEK [Richtek Technology Corporation]

Typical Operating Characteristics
DS9819-05 August 2007
120
100
2.4
1.6
1.2
0.8
0.4
80
60
40
20
0
2
0
6
5
4
3
2
1
0
0
0
0
RT9819A-12
RT9819A-45
RT9819A-12
Nch Driver Output Current vs. V
Nch Driver Output Current vs. V
Supply Current vs. Input Voltage
1
0.3
1
Input Voltage (V)
2
0.6
2
V
V
DS
DS
3
(V)
(V)
0.9
3
-30°C
4
80°C
V
25°C
V
DD
DD
V
= 1.0V
DD
1.2
= 4.4V
= 4.0V
= 3.5V
= 3.0V
= 2.5V
= 2.0V
= 1.5V
4
5
= 1.1V
DS
DS
1.5
5
6
60
50
40
30
20
10
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
RT9819A
RT9819C-30
RT9819C-30
Nch Driver Output Current vs. V
Output Voltage vs. Input Voltage
Supply Current vs. Input Voltage
0.5
1
1
1
Input Voltage (V)
Input Voltage (V)
2
2
2.9V
1.5
V
V
DS
DD
3
3
(V)
3.0V
= 1.5V
2
V
RT9819
DD
www.richtek.com
4
4
= 2.0V
V
2.5
-30°C
80°C
25°C
DD
V
= 2.5V
DD
5
5
= 2.8V
3
5.0V
DS
3.5
5
6
6