SC1104B Semtech Corporation, SC1104B Datasheet - Page 9

• Manufacturer Part Number: SC1104B
• Description: Simple, Synchronous Voltage Mode Pwm Controller
• Manufacturer: Semtech Corporation

Typical Characteristics
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POWER MANAGEMENT
-0.1%
-0.2%
-0.3%
-0.4%
-0.5%
-0.6%
-0.7%
-0.8%
-0.9%
-1.0%
-10%
-15%
-20%
-25%
2006 Semtech Corp.
0.5%
0.4%
0.3%
0.2%
0.1%
0.0%
25%
20%
15%
10%
-5%
5%
0%
-40
-40
-20
-20
Reference Voltage vs. Temp
Trip Voltage vs. Temp
0
0
20
20
Temp, °C
Temp, °C
40
40
60
60
80
80
100
100
120
120
9
-10%
-15%
-20%
-25%
-10%
25%
20%
15%
10%
10%
-5%
-2%
-4%
-6%
-8%
5%
0%
8%
6%
4%
2%
0%
-40
-40
Under Voltage Lockout vs. Temp
-20
-20
Switching Frequency vs. Temp
0
0
20
20
Temp, °C
Temp, °C
40
40
SC1104A/B
60
60
80
80
www.semtech.com
100
100
120
120