R1150H_17 Datasheet, PDF (23/30 Pages) RICOH electronics devices division – VOLTAGE REGULATOR (with Wide Input Voltage Range) with RESET

10) Detector Threshold vs. Temperature
R1150H (-VDET=4.5V)
4.8
+VDET
4.7
4.6
-VDET
4.5
4.4
-50
0
50
100
Temperature Topt(°C)
11) Detector Threshold vs. Input Voltage
R1150H (-VDET=4.5V)
Pull up to VIN
6
5
4
3
2
-40°C
25°C
1
85°C
0
0
1
2
3
4
5
Input Voltage VIN(V)
R1150H (-VDET=11.0V)
Pull up to VIN
14
12
10
8
6
-40°C
4
25°C
2
85°C
0
0246
8 10 12
Input Voltage VIN(V)
R1150H
R1150H (-VDET=11.0V)
11.8
11.6
+VDET
11.4
11.2
11.0
-VDET
10.8
-50
0
50
100
Temperature Topt(°C)
R1150H (-VDET=4.5V)
Pull up to 5V
6
5
85°C
4
25°C
3
-40°C
2
1
0
0
1
2
3
4
5
Input Voltage VIN(V)
R1150H (-VDET=11.0V)
Pull up to 5V
6
5
4
85°C
3
25°C
2
-40°C
1
0
0 2 4 6 8 10 12
Input Voltage VIN(V)
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