NCP1050P44G ON Semiconductor, NCP1050P44G Datasheet - Page 20

• Manufacturer Part Number: NCP1050P44G
• Description: IC CONV PWM UVLO HV 8PDIP
• Manufacturer: ON Semiconductor
• Type: Monolithic High Voltage Regulatorsr

Specifications of NCP1050P44G

• Output Isolation: Isolated
• Frequency Range: 37 ~ 47kHz
• Voltage - Input: 7.5 ~ 10 V
• Voltage - Output: 700V
• Power (watts): 40W
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 8-DIP (0.300", 7.62mm), 7 Leads
• Input Voltage Range: - 0.3 V to + 10 V
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: NCP1050P44GOS

75
70
65
60
55
50
0
Figure 38. Converter On/Off Line Transient
Figure 36. Converter Efficiency
0.5
LOAD CURRENT (A)
Ch1: V
Ch2: Rectified V
(V
I
out
Response
in
= 0.5 A)
= 230 V
out
AC
,
1.0
in
V
V
V
V
in
in
in
in
= 110 V
= 85 V
= 230 V
= 265 V
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AC
AC
AC
AC
1.5
20
70
65
60
55
50
45
0
V
Figure 39. Charger On/Off Line Transient
in
= 85 V
V
in
Figure 37. Charger Efficiency
= 265 V
V
AC
in
= 230 V
0.5
LOAD CURRENT (A)
AC
Ch1: V
Ch2: Rectified V
(V
I
out
Response
in
V
AC
in
= 0.5 A)
= 230 V
= 110 V
out
AC
AC
,
in
1.0
1.5