Product is End of Life 3/2014
SiP12501
Vishay Siliconix
TYPICAL CHARACTERISTICS
90
89
88
87
86
85
84
83
82
81
80
- 50 - 30 - 10 10 30 50 70 90
Temperature (°C)
Maximum PWM Duty Cycle vs. Temperature
0.160
0.158
0.156
0.154
0.152
0.150
0.148
0.146
0.144
0.142
0.140
- 50 - 30 - 10 10 30 50 70 90
Temperature (°C)
Supply Current vs. Temperature
4
3
2
1
VOUT = 3.9 V
0
-1
-2
-3
-4
- 50 - 30 - 10 10 30 50 70 90
Temperature (°C)
Feedback Voltage vs. Temperature
1.2
VIN = 5 V
1.0
0.8
VIN = 2 V
0.6
VIN = 0.8 V
0.4
0.2
0.0
- 50 - 30 - 10 10 30 50 70 90
Temperature (°C)
Shutdown Threshold vs. Temperature
Document Number: 73192
S09-1455-Rev. B, 03-Aug-09
www.vishay.com
5