RT7299B
Shutdown Quiescent Current vs. Input Voltage
Shutdown Quiescent Current (µA)
j
3.5
Shutdown Quiescent Current vs. Temperature
Shutdown Quiescent Current (µA)
d
10
9
8
7
6
5
4
3
2
1
0
-50
-25
0
25
50
75
100
125
3.4
3.3
3.2
3.1
V
EN
= 0V
3.0
4
6
8
10
12
14
16
18
V
EN
= 0V
Input Voltage (V)
Temperature (°C)
Quiescent Current vs. Input Voltage
1.00
1000
Quiescent Current vs. Temperature
Quiescent Current (mA)
0.90
0.85
0.80
0.75
Quiescent Current (µA)
V
FB
= 0.61V
0.95
950
900
850
800
750
V
IN
= 12V, V
FB
= 0.61V
700
-50
-25
0
25
50
75
100
125
0.70
4
6
8
10
12
14
16
18
Input Voltage (V)
Temperature (°C)
Current Limit vs. Input Voltage
16
16
Current Limit vs. Temperature
14
14
Current Limit (A)
Current Limit (A)
V
OUT
= 3.3V
12
12
10
10
8
8
V
IN
= 12V
6
-50
-25
0
25
50
75
100
125
6
4
6
8
10
12
14
16
18
Input Voltage (V)
Temperature (°C)
Copyright
©
2019 Richtek Technology Corporation. All rights reserved.
is a registered trademark of Richtek Technology Corporation.
DS7299B-05
June 2019
www.richtek.com
9
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
