KA5H0280RYDTU Fairchild Semiconductor, KA5H0280RYDTU Datasheet - Page 6

• Manufacturer Part Number: KA5H0280RYDTU
• Description: IC SWIT PWM CM OVP UVLO HV TO220
• Manufacturer: Fairchild Semiconductor

Specifications of KA5H0280RYDTU

• Frequency Range: 90 ~ 110kHz
• Voltage - Input: 8.8 ~ 30 V
• Voltage - Output: 800V
• Power (watts): 35W
• Operating Temperature: 25°C ~ 160°C
• Package / Case: TO-220-4 Full Pack (Formed Leads)
• Power Switch Family: KA5H0280R
• Input Voltage: -0.3 to 8.1V
• Power Switch On Resistance: 5.6Ohm
• Output Current: 2A
• Number Of Outputs: Single
• Mounting: Through Hole
• Supply Current: 7mA
• Package Type: TO-220F
• Operating Temperature (min): -25C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Pin Count: 4 +Tab
• Power Dissipation: 35W
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

KA5X02XX-SERIES
Typical Performance Characteristics
(These characteristic graphs are normalized at Ta=25 C)
6
Vstop
Vz
Idelay
1.15
1.05
0.95
0.85
1.2
1.1
0.9
0.8
Figure 11. Shutdown Delay Current
1.15
1.05
0.95
0.85
1.15
1.05
0.95
0.85
Figure 7. Stop Threshold Voltage
1
1.1
0.9
1.2
1.1
0.9
0.8
-25
1
1
Figure 9. V
-25
-25
Fig.11 Shutdown Delay Current
Fig.7 Stop Threshold Voltage
Fig.9 Vcc Zener Voltage
0
0
0
Temperature [ C]
Temperature [ C]
Temperature [ C]
25
25
CC
25
Zener Voltage
50
50
50
75
75
75
100 125 150
100 125 150
100 125 150
(Continued)
Dmax
Vsd
Vovp
Figure 10. Shutdown Feedback Voltage
1.15
1.05
0.95
0.85
1.1
0.9
1.15
1.05
0.95
0.85
1.15
1.05
0.95
0.85
Figure 8. Maximum Duty Cycle
1.1
0.9
Figure 12. Over Voltage Protection
1
1.1
0.9
-25
1
Fig.10 Shutdown Feedback Voltage
1
-25
-25
Fig.12 Over Voltage Protection
Fig.8 Maximum Duty Cycle
0
0
0
Temperature [ C]
Temperature [ C]
25
Temperature [ C]
25
25
50
50
50
75
75
75
100 125 150
100 125 150
100 125 150