R1150H_17 Datasheet, PDF (27/30 Pages) RICOH electronics devices division – VOLTAGE REGULATOR (with Wide Input Voltage Range) with RESET

12.0
10.0
8.0
6.0
4.0
2.0
0.0
0
R1150H (VDET=15.0V)
14.0V _VDD=14.5V
13.0V
12.0V
11.0V
10.0V
9.0V
8.0V
7.0V
6.0V
5.0V
4.0V
3.0V
2.0V
4
8
12
16
Source-Drain Voltage VDS(V)
20) Output Delay Time vs. External Capacitance
1000
R1150H (VDET=4.0V)
100
10
tpLH
1
tpHL
0.1
0.01
0.001
0.1
1
10
100
External Capacitance CD(nF)
21) tPLHdelay vs. Temperature
R1150HxxxD (VDET=4.0V)
CD=4.7nF
40
35
30
25
20
-50
0
50
100
Temperature Topt(°C)
R1150H
R1150HxxxD (VDET=9.0V)
CD=4.7nF
40
35
30
25
20
-50
0
50
100
Temperature Topt(°C)
27