NCP1254ASN65T1G View Datasheet(PDF) - ON Semiconductor

Part Name

Description

MFG CO.

NCP1254ASN65T1G

Current-Mode PWM Controller for Off-line Power Supplies featuring Peak Power Excursion

ON Semiconductor 

NCP1254

TYPICAL CHARACTERISTICS

158

33.7

148

138

128

118

108

98

88

−50 −25

0

25 50 75 100 125

JUNCTION TEMPERATURE (°C)

Figure 27.

33.2

32.7

32.2

31.7

31.2

30.7

−50 −25

0

25 50 75 100 125

JUNCTION TEMPERATURE (°C)

Figure 28.

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11

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