TYPICAL CHARACTERISTICS
85
84
83
82
81
80
- 50 - 30 - 10 10 30 50 70 90
Temperature (°C)
Maximum PWM Duty Cycle vs. Temperature
4
3
2
1
VIN = 5 V
0
-1
VIN = 2 V
-2
-3
-4
- 50 - 30 - 10 10 30 50 70 90
Temperature (°C)
Feedback Voltage vs. Temperature
SiP12401
Vishay Siliconix
220
215
210
205
200
195
190
185
180
- 50 - 30 - 10 10 30 50 70 90
Temperature (°C)
Supply Current vs. Temperature
1.2
VIN = 5 V
1.0
0.8
VIN = 2 V
0.6
0.4
0.2
0.0
- 50 - 30 - 10 10 30 50 70 90
Temperature (°C)
Shutdown Threshold vs. Temperature
Document Number: 73193
S-71822-Rev. C, 03-Sep-07
www.vishay.com
5