NCP1378 ON Semiconductor, NCP1378 Datasheet - Page 5

• Manufacturer Part Number: NCP1378
• Description: PWM Current-Mode Controller
• Manufacturer: ON Semiconductor

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4
8.6
8.4
8.2
8.0
7.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
8.8
8
7
6
5
4
3
2
1
0
−25
−25
−25
Figure 3. V
Figure 7. HV Current Source at V
Figure 5. Current Consumption (No Load)
0
0
0
CCON
versus Temperature
versus temperature
25
TEMPERATURE ( C)
25
TEMPERATURE ( C)
25
TEMPERATURE ( C)
Threshold versus Temperature
50
50
50
75
75
75
TYPICAL CHARACTERISTICS
CC
100
100
100
= 10 V
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NCP1378
125
125
125
5
1.10
1.05
1.00
0.95
0.90
1.8
1.6
1.4
1.2
1.0
2.2
2.0
8.0
7.8
7.6
7.4
7.2
7.0
−25
−25
−25
Figure 4. V
Figure 6. Current Consumption (1.0 nF Load)
Figure 8. Maximum Current Setpoint versus
0
0
0
CCMIN
versus Temperature
25
TEMPERATURE ( C)
25
TEMPERATURE ( C)
25
TEMPERATURE ( C)
Threshold versus Temperature
Temperature
50
50
50
75
75
75
100
100
100
125
125
125